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  • MIL-OSI Submissions: From sore muscles to smartwatches and stubborn belly fat: answers to six of the most common fitness questions

    Source: The Conversation – UK – By Paul Hough, Lecturer Sport & Exercise Physiology , University of Westminster

    PeopleImages.com – Yuri A/Shutterstock

    In a world flooded with fitness fads and “quick-fix” workout plans, solid evidence can often get drowned out. Yet the science is clear: jogging for just five to ten minutes a day can lower your risk of dying from heart disease and even reduce your overall risk of dying from any cause. This kind of research rarely gets the attention it deserves.

    As a sport and exercise scientist, I’ve been asked hundreds of fitness questions over the years by athletes, clients and on social media. Many of these questions are rooted in persistent myths or internet misinformation. Here are six of the most common ones, starting with one of the most popular:

    1. What exercise is best for fat loss?

    No specific exercise can reduce fat in one area, despite what ads or fitness influencers might promise.

    Instead, losing body fat comes down to maintaining a caloric deficit over time: burning more calories than you consume. If you eat more than you burn, even the most intense workouts won’t shift body fat.

    That said, exercise plays a key role in fat loss. Combining a healthy diet with physical activity is the most effective strategy for fat loss and long-term weight maintenance. Exercise helps by burning calories, improving sleep regulation, increasing confidence, and promoting metabolic adaptations like improved insulin sensitivity.

    Resistance training is especially important. It helps preserve muscle during calorie restriction, meaning the weight you lose is more likely to come from fat rather than lean tissue.



    Read more:
    Weight loss: why you don’t just lose fat when you’re on a diet

    2. Does fasting before exercise help you burn more fat?

    Fasted exercise (working out on an empty stomach, typically in the morning) increases fat oxidation, the metabolic process where fatty acids are broken down to produce energy due to low blood glucose and insulin levels, paired with elevated cortisol.

    But does it lead to greater fat loss overall? Not really.
    Studies comparing fasted versus fed exercise show no significant differences in long-term fat loss when total calories are matched. In short: fasted workouts might burn more fat during the session, but it doesn’t translate into greater weight loss over time.

    3. Why do my muscles feel sore two days after training?

    That ache you feel 24 to 48 hours after an intense or unfamiliar workout is called delayed onset muscle soreness (Doms). The delay in soreness is caused by inflammation, which takes time to fully develop. The inflammation is beneficial because it signals your body to rebuild stronger tissue by breaking down damaged proteins and building new ones. In response to the inflammation, the muscle and connective tissues release “protein messengers” that sensitise pain receptors in the connective tissues, which can make even basic movements feel uncomfortable.

    Doms often peaks two days after exercise. But the good news? Your body adapts quickly. Doms is a normal part of muscle adaptation that enables you to experience less soreness when you next perform the same activity.

    4. Should I train if my muscles are sore?

    If your muscles feel sore after exercise, they are temporarily weakened and it’s best to avoid high-intensity exercise.

    Mild Doms? Low-intensity, low impact activities like swimming or cycling can help improve blood flow and reduce stiffness, easing the sensation of soreness. However, light activity won’t necessarily speed up the recovery process. Another option is to train different muscle groups, such as the upper body if your legs are sore.

    5. Is running bad for your knees?

    This myth is surprisingly persistent but the evidence says otherwise. A 2023 study found no higher rates of knee osteoarthritis among runners compared to non-runners. In fact, running may even strengthen cartilage by stimulating collagen production.

    That said, certain risk factors, such as previous knee injury, excess body weight, or ramping up mileage too quickly, can raise your risk of knee pain or injury. But with smart training, including resistance work and gradual progression, running can be safe and beneficial for your knees.

    6. Do smartwatches accurately track calories burned?

    Not quite. While wearables can give a rough estimate of your energy expenditure, they’re not precise enough to rely on for dietary or fitness planning.

    A 2022 study found that smartwatches significantly miscalculated calories burned across different activities like walking, cycling and resistance training. These findings align with a wider systematic review that concluded most fitness trackers are inaccurate for energy expenditure.

    These devices can still be helpful for tracking heart rate trends, daily step counts and staying motivated but if you’re planning your diet or workouts around the calorie numbers they give you, it’s time to think again.



    Read more:
    Wearable fitness trackers can make you seven times more likely to stick to your workouts – new research

    When it comes to exercise and fat loss, there’s no one-size-fits-all solution – and no shortcut. The basics still matter: eat well, move often and listen to your body. And when in doubt, stick with exercise and nutrition advice supported by science – not what’s trending online.

    Paul Hough does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. From sore muscles to smartwatches and stubborn belly fat: answers to six of the most common fitness questions – https://theconversation.com/from-sore-muscles-to-smartwatches-and-stubborn-belly-fat-answers-to-six-of-the-most-common-fitness-questions-259305

    MIL OSI –

  • MIL-OSI Submissions: Radical listening: two big ideas and six core skills that could help you connect more deeply with others

    Source: The Conversation – UK – By Christian van Nieuwerburgh, Professor of Coaching and Positive Psychology, RCSI University of Medicine and Health Sciences

    brizmaker/Shutterstock

    Even though we live in a constantly connected world, more people feel lonely than ever before. According to public polling company Gallup, nearly a quarter of the world’s population reports feeling lonely.

    At the same time, we’re overwhelmed by distractions: 80% of desk-based workers admit to losing concentration during meetings. And with just a scroll through our newsfeeds, we see growing polarisation and political division on a global scale.

    In such uncertain times, the practice of radical listening – listening with greater intention – offers a way to reconnect and to foster a deeper sense of empathy, engagement and hope.

    In our book, Radical listening: the art of true connection, which I co-authored with positive psychology expert Dr Robert Biswas-Diener, we explore how radical listening can improve motivation, wellbeing and meaningful connection. To become a radical listener, you’ll need to embrace two core ideas and develop six essential skills.

    The first idea is about clarifying your intention when listening. At the heart of radical listening is the belief that we always listen with a purpose — even if we’re not fully aware of it. For example, we might listen to a podcast with the intention of learning something, or attend a comedy show with the goal of being entertained.

    When we set a clear intention, we become more attuned to what matters. If your aim is to show appreciation during a conversation, you’ll naturally tune in to the qualities you value in the other person — a thoughtful comment, a kind gesture. If you want to elevate your listening, enter conversations with a positive, deliberate intention.

    The second idea is about matching your listening intention to what will be most helpful for your conversation partner. This is grounded in the principle of optimal matching of social support. Biswas-Diener explains it well here: meaningful conversations happen when there’s alignment between what the speaker needs and what the listener offers.

    This may sound obvious, but we often miss the mark. Say your partner has had a tough day. Should you offer advice? Reassure them with a personal story? Just listen and empathise? Change the subject to distract them? The most effective response might be asking: “What do you need from me right now?” When you get the match right, you’ll feel the connection.

    Six core skills

    We all have our own listening styles: empathetic, animated, quiet, curious. The good news is that everyone can improve their listening by practising these six core skills:

    1. Noticing: This means scanning for subtle but relevant cues: body language, facial expressions, changes in tone, or unusual word choices. Noticing shows you’re fully present. For example: “I noticed you lit up when you talked about your previous job.”

    2. Quieting: Managing distractions, both external and internal. Great listeners reduce interruptions by putting away their phones or turning off notifications – but also by calming their internal chatter. Being rested and mentally present makes quieting possible.

    3. Accepting: Respecting others’ right to their views – even when you disagree. Acceptance doesn’t mean agreement. It means acknowledging that others have a valid perspective. Try practising this by listening to someone whose views challenge your own.

    4. Acknowledging: Validating your conversation partner’s experiences and contributions. Look for opportunities to highlight their strengths, reflect their feelings and show empathy through both your words and expressions.

    5. Questioning: Curiosity is a cornerstone of radical listening. Ask questions that express genuine interest and invite deeper sharing. Try: “What was it about that moment that made it so special for you?”

    6. Interjecting: Jump in (briefly) with minimal encouragers to show you’re engaged – then jump back out. Minimal encouragers are short verbal or nonverbal cues used during a conversation to show you’re engaged without interrupting or taking over. They’re a key skill in radical listening because they let the speaker know you’re present and responsive while keeping the focus on them. Think of it as offering small bursts of energy, like “That’s amazing!” or “Wow, I didn’t know that.” It shows you’re actively listening, not passively absorbing.

    Radical listening is a hyper-intentional, purposeful and proactive approach to connection. It’s about helping others feel seen, valued and heard. The benefits for your conversation partner are clear — but there are also real advantages for you. You’ll build deeper relationships, experience more satisfying interactions, and be able to create trust quickly.

    In a world of loneliness, distraction, and division, radical listening isn’t just a nice idea – it’s a powerful tool for human connection.

    This article features references to books that have been included for editorial reasons, and may contain links to bookshop.org. If you click on one of the links and go on to buy something from bookshop.org The Conversation UK may earn a commission.

    Christian van Nieuwerburgh does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Radical listening: two big ideas and six core skills that could help you connect more deeply with others – https://theconversation.com/radical-listening-two-big-ideas-and-six-core-skills-that-could-help-you-connect-more-deeply-with-others-256289

    MIL OSI –

  • MIL-OSI Submissions: Jobless young South Africans often lose hope: new study proves the power of mentorship

    Source: The Conversation – Africa – By Lauren Graham, Professor at the Centre for Social Development in Africa, University of Johannesburg, University of Johannesburg

    More than a third of young South Africans are not in employment, education or training. This cohort of 3.4 million (37.1% of those aged 15–24) risks long-term joblessness. Discouragement – giving up looking for work – is also a risk, as the latest data show.

    This has serious social and economic implications. Social and economic exclusion can lead to declining mental health, social drift, long-term dependence on grants and lost economic potential.

    To help break this cycle, a research team we were part of piloted a Basic Package of Support programme that offered personalised coaching and referrals to services to tackle the barriers young people face. Between 2022 and 2024 we worked with 1,700 young people in three of South Africa’s nine provinces – Gauteng, KwaZulu-Natal and the Western Cape. The team worked in peri-urban areas where there were high rates of young people not in education, employment or training.

    The initiative aimed to help young people clarify their goals and find pathways into relevant learning and earning an income.

    The results of the programme showed improved mental health, reduced distress and a stronger sense of belonging. The findings show the power of targeted and multifaceted support to prevent social drift.

    The programme and its participants

    The pilot took place in three peri-urban communities with limited job and learning opportunities, and high rates of poverty and unemployment. We chose these areas for their high rates of young people who are not in education, employment or training.

    Over half of the participants (51%) were aged 18-20, 43% were 21-24 and just under 6% were aged 25-27. While 51% had completed high school, 30% had grade 9-11, and under 2% had less than grade 9. A further 17% held a university degree. Most (77%) had been actively seeking work, or opportunities in training or volunteering (73%), when they started the programme.

    Data were collected at intake and after three sessions. A monitoring survey after each coaching session was used to determine whether the participant was in any earning or learning opportunity.

    The qualitative component included in-depth interviews with young people who had completed multiple coaching sessions. Interviews were conducted six to eight months after pilot sites were opened to explore participants’ situations, experiences of coaching, and any shifts in perspective.

    The primary objective of this pilot phase was to assess the programme’s capability to:

    • engage and support disconnected young people

    • achieve anticipated outcomes, including improved sense of belonging, wellbeing and connection to learning or earning opportunities.

    In general, feelings of being supported and having access to resources in their community were low among the participants: 18.33% reported having had low levels of support in general, from adults and from peers. Young men reported considerably higher access to peer support than women (9% of men rated peer support as low relative to 24% of women).

    One-third of young people reported a lack of access to, or availability of, resources in their community. These resources included health, psychosocial, or training resources.

    Changes in well-being and mental health

    Emotional wellbeing and psychosocial factors are critical precursors to engagement in the labour market. Having a sense of control, positive sense of self-esteem, and future orientation promote resilience, which is critical to searching for and taking up opportunities.

    Research has also shown that spending a long time without learning or earning creates disillusionment and poor mental health, creating a cycle of chronic unemployment and social drift.

    For these reasons we felt it was important to examine how the young people’s well-being had changed as they progressed through the programme. The programme involved:

    • reaching out to young people

    • conducting an assessment to understand where they wanted to go and the barriers they faced

    • coaching sessions

    • referrals to relevant services to overcome barriers

    • opportunites to take steps towards their planned objectives.

    The research team saw positive changes in all emotional well-being indicators, including quality of life, anxiety, emotional distress, and sense of belonging. Participants also showed an interest in taking up available training and work opportunities. They showed improvements in the three key outcomes we examined for this pilot phase.

    Firstly, participants felt supported, were more resilient, and had better mental health outcomes than before they completed three coaching sessions.

    Secondly, they showed increased capacity, knowledge and resources to navigate and access the systems and services needed to realise their aspirations.

    Thirdly, 40% of them took up available opportunities to learn and earn income after just three coaching sessions. Larger numbers of these young people connected to training or education opportunities than to job opportunities. This is hardly surprising in the context of low job growth.

    Taken together, these findings showed that the young people felt more positive about their lives after completing three coaching sessions. They indicated that, prior to starting the programme, they had been feeling unhappy about life and lost about how to move forward in their lives.

    Part of their frustration was not having anyone to talk to about how they were feeling.

    A 21-year-old female participant said after completing round two:

    I didn’t know where I was going in life, what I was going to do, I didn’t know where to start. It was a whole blank page for me.

    A young man said after round one:

    Before I got here, the way I was feeling I didn’t think I can do anything progressive about my life. I had finished high school, but I didn’t know what step to take from there and … I did try but nothing worked … Coaching helped me cope and feel more optimistic.

    Next steps

    The programme is based on the idea that some young people need more time and support to find their way back into work or education. This might mean connecting them to counselling, childcare, nutrition or social grants.

    The pilot revealed high levels of emotional distress, echoing recent labour force data that shows growing discouragement in the working age population. It’s clear that skills training alone isn’t enough; many young people need broader, deeper support to reconnect and thrive.

    Efforts to help young people become employable need to offer more support than simply skills training. People involved in the youth employability/youth employment policy and programming sector have to understand young people from a holistic point of view and take into account the significant barriers that poverty and deprivation continue to create. This is the only way to achieve employability programmes that make an impact.

    Lauren Graham receives funding from the DSTI/NRF as the Interim Research Chair in Welfare and Social Development. The Basic Package of Support programme is funded by the Standard Bank Tutuwa Community Foundation, UNICEF, and the National Pathway Manager (Harambee Youth Employment Accelerator). Lauren Graham, in her capacity as co-project lead on the BPS, is a member of the National Pathway Management Network.

    Ariane De Lannoy is affiliated with the University of Cape Town. Her research portfolio has a strong focus on youth unemployment and youth well-being. She is one of the principal investigators on the Basic Package of Support for youth who are NEET programme.

    – ref. Jobless young South Africans often lose hope: new study proves the power of mentorship – https://theconversation.com/jobless-young-south-africans-often-lose-hope-new-study-proves-the-power-of-mentorship-259168

    MIL OSI –

  • MIL-OSI Submissions: What happens to your brain when you watch videos online at faster speeds than normal

    Source: The Conversation – UK – By Marcus Pearce, Reader in Cognitive Science, Queen Mary University of London

    ‘Hare speed, please.’ Pressmaster

    Many of us have got into the habit of listening to podcasts, audiobooks and other online content at increased playback speeds. For younger people, it might even be the norm. One survey of students in California, for instance, showed that 89% changed the playback speed of online lectures, while there have been numerous articles in the media about how common speedy viewing has become.

    It is easy to think of some advantages to watching things more quickly. It can let you consume more content in the same amount of time, or go through the same piece of content a couple of times to get the most out of it.

    This could be particularly useful in an educational context, where it might free up time for consolidating knowledge, doing practice tests and so forth. Watching quickly is also potentially a good way of making sure you sustain your attention and engagement for the entire duration to avoid the mind wandering.

    But what about the disadvantages? It turns out that there are one or two of those as well.

    When a person is exposed to spoken information, researchers distinguish three phases of memory: encoding the information, storing it and subsequently retrieving it. At the encoding phase, it takes the brain some time to process and comprehend the incoming speech-stream. Words must be extracted and their contextual meaning retrieved from the memory in real-time.

    People generally speak at a rate of about 150 words per minute, though doubling the rate to 300 or even tripling it to 450 words per minute is still within the range of what we can find intelligible. The question is more about the quality and longevity of the memories that we form.

    Incoming information is stored temporarily in a memory system called working memory. This allows chunks of information to be transformed, combined and manipulated into a form that is ready for transfer to the long-term memory. Because our working memory has a limited capacity, if too much information arrives too quickly it can be exceeded. This leads to cognitive overload and loss of information.

    Speedy viewing and information recall

    A recent meta analysis in this area examined 24 studies of learning from lecture videos. The studies varied in their design but generally involved playing a video lecture to one group at original speed (1x) and playing the same video lecture to another group at a faster speed (1.25x, 1.5x, 2x and 2.5x).

    Just like in a randomised controlled trial used to test medical treatments, participants were randomly assigned to each of the two groups. Both groups then completed an identical test after watching the video to assess their knowledge of the material. The tests either required them to recall information, used multiple choice questions to assess their recall, or both.

    Faster playback may not help with study.
    V.Studio

    The meta-analysis showed that increasing playback speed had increasingly negative effects on test performance. At speeds of up to 1.5x, the cost was very small. But at 2x and above, the negative effect was moderate to large.

    To put this in context, if the average score for a cohort of students was 75% with a typical variation of 20 percentage points in either direction, then increasing the playback speed to 1.5x would bring down the average person’s result by 2 percentage points. And increasing the playback speed to 2.5x would lead to an average loss of 17 percentage points.

    Older people

    Interestingly, one of the studies included in the meta-analysis also investigated older adults (aged 61-94) and found that they were more affected by watching content at faster speeds than younger adults (aged 18-36). This may reflect a weakening of memory capacity in otherwise healthy people, suggesting that older adults should watch at normal speed or even slower playback speeds to compensate.

    However, we don’t yet know whether you can reduce the negative effects of fast playback by doing it regularly. So it could be that younger adults simply have more experience of fast playback and are therefore better able to cope with the increased cognitive load. Similarly, it means we don’t know whether younger people can mitigate the negative effects on their ability to retain information by using faster playback more often.

    Another unknown is whether there are any long-term effects on mental function and brain activity from watching videos at increased playback speeds. In theory, such effects could be positive, such as a better ability to handle increased cognitive load. Or they could be negative, such as greater mental fatigue resulting from increased cognitive load, but we currently lack the scientific evidence to answer this question.

    A final observation is that even if playing back content at, say, 1.5 times the normal speed doesn’t affect memory performance, there is evidence to suggest the experience is less enjoyable. That may affect people’s motivation and experience at learning things, which might make them find more excuses not to do it. On the other hand, faster playback has become popular, so maybe once people get used to it, it’s fine – hopefully we’ll understand these processes better in the years to come.

    Marcus Pearce does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. What happens to your brain when you watch videos online at faster speeds than normal – https://theconversation.com/what-happens-to-your-brain-when-you-watch-videos-online-at-faster-speeds-than-normal-259930

    MIL OSI –

  • MIL-OSI Submissions: How do coconuts get their water?

    Source: The Conversation – Africa (2) – By Gaston Adoyo, Lecturer and researcher, Jomo Kenyatta University of Agriculture and Technology

    Coconut trees are iconic plants found across the world’s tropical regions. They’re called “nature’s supermarket” or the “tree of life” in several cultures because every part of the coconut tree is used. Its leaves can be used to thatch homes, its heart can be eaten and its roots have medicinal uses.

    The refreshing liquid found within a young green coconut is a highly prized component of the coconut palm. Coconuts are unique in the world of fruits because they have a large internal cavity filled with water. Other fruits typically store water within individual cells or pulp.

    I’m a food scientist who has carried out research on the properties of coconuts.

    All coconut palms produce water, though some, like tall varieties, will produce more than others, like dwarf varieties. The water is sourced from the trees’ immature, green coconuts. As the coconut matures, the developing white flesh absorbs the water, resulting in less liquid in a fully ripe brown coconut.

    So, how is this water reservoir created, and what factors influence it?

    A coconut’s structure

    To better understand how coconut water is formed, it is essential to grasp its anatomical structure. The coconut fruit is classified as a drupe, meaning it has three layers: the exocarp (the smooth, green outer layer seen in unripe coconuts), the mesocarp (a fibrous husk beneath the exocarp), and the endocarp (the hard, woody inner shell that protects the white flesh inside).

    Within the endocarp, there are two components: the flesh (endosperm, a soft, jelly-like material in immature coconut that hardens as it matures) and the clear coconut water that fills the cavity. This water is a nutritive fluid nourishing the developing seed and is formed naturally during the development of the coconut fruit.

    The water is a filtered sap that’s drawn up from the roots and transported through the tree’s vascular system (its water and nutrient transport system), specifically the xylem tissue.

    The coconut tree’s extensive root system, ranging from 1 to 5 metres deep, absorbs groundwater – with dissolved nutrients – from the surrounding soil. The absorbed water is then transported upwards through the trunk and branches and finally to the fruit.

    The fruit retains this water, stored in the cavity of the coconut. The accumulated water, with its rich nutrients, provides food to the developing endosperm (white flesh).

    Therefore, coconut water is neither rainwater nor seawater stored inside, but carefully filtered and nutrient-rich clear liquid formed by the tree itself.

    What is coconut water made of?

    About 95% of coconut water is simply water, making it an excellent hydrating fluid.

    The rest of the water is made up of various components, which are useful for us too.

    Minerals (like sodium, potassium, magnesium and calcium) nourish human nerves and muscles; proteins (amino acids and enzymes) can help in metabolism in both the tree and humans; sugars (fructose and glucose) are responsible for the light sweetness and there are trace amounts of vitamins (vitamin C and B vitamins).



    Read more:
    Is coconut water good for you? We asked five experts

    Coconut water levels

    Many factors can influence the amount and quality of water in a coconut.

    The age of the coconut is a critical determining factor. Immature, green coconuts (six to eight months) are usually full of water: between 300 millilitres and 1 litre. Mature coconuts (12 months and older) have low water levels as the liquid is partially absorbed by the endosperm.

    High rainfall encourages greater accumulation of water, while drought conditions reduce the amount of water that can be transported to the fruit.

    Healthy soils packed with minerals lead to high-quality and nutrient-rich coconut water. Poor or salty soils, lacking in minerals that can travel up the coconut tree to the fruit, will lead to low quality water.

    Finally, unhealthy or diseased trees produce smaller-sized coconuts with little water.

    Protecting coconuts

    Coconut trees and coconut water are important to tropical economies across south-east Asia, the Pacific, and the Caribbean Sea territories, as well as the coastlines of central America and Africa.

    Conserving the trees and their environment is therefore essential.

    Sustainable farming practices, like soil management – including soil testing and organic composting – should be implemented to maintain the proper nutrient profile, which results in high-quality coconut water.



    Read more:
    The end of coconut water? The world’s trendiest nut is under threat of species collapse

    Additionally, protecting freshwater aquifers from saltwater intrusion along coastlines where coconuts grow is crucial for preserving the quality of this refreshing fluid. Drip irrigation and mulching can help maintain soil moisture for the required coconut water production.

    Pest and disease management techniques (like intercropping coconuts with bananas or legumes), as well as integrated pest management, can contribute to healthy trees that produce large coconuts with ample water.

    Gaston Adoyo does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. How do coconuts get their water? – https://theconversation.com/how-do-coconuts-get-their-water-252673

    MIL OSI –

  • MIL-OSI Submissions: Fake online shops rely on tech skills: what drives Cameroon’s web developers to assist online fraudsters

    Source: The Conversation – Africa (2) – By Suleman Lazarus, Visiting Fellow, Mannheim Centre for Criminology, London School of Economics and Political Science

    When people discuss online fraud, the focus is often on those who directly deceive victims. Little attention is given to those who enable these crimes by providing the digital infrastructure necessary for deception.

    This digital infrastructure includes reliable access to electricity and the internet, as well as digital tools such as proxy servers, spoofing software, phishing kits and virtual private networks. Those involved must possess technical competencies in areas like web development, social engineering and systems maintenance, skills that are critical for sustaining fraudulent operations behind the scenes.

    Research on cybercrime is expanding in west Africa, particularly studies of Nigeria and Ghana. But Cameroon is understudied. This gap in research has obscured a pervasive problem in Cameroon: website developers who create digital storefronts for fraudsters.

    Pet scams are a particularly common type of online fraud perpetrated by Cameroonian fraudsters. This is a form of non-delivery fraud in which victims are tricked into paying for animals that do not exist. Typically, these fake pet websites target prospective pet buyers in countries like the US, Canada and Australia by advertising nonexistent pedigree puppies and kittens as well as exotic animals such as parrots, macaws and tortoises.

    Rather than focusing on the fraudsters themselves, our study examined the infrastructure that enables this fraud to happen and the hidden networks of actors who make deception possible. Our research sheds light on a little-known group of enablers: website developers in anglophone Cameroon who knowingly build fake shopping websites.

    Through interviews with 14 website developers engaged in this illicit trade, we explored the socio-economic and political forces that drive their participation.

    Our findings showed that a mix of economic hardship, social norms and cultural beliefs drive fraud enablement in Cameroon. Our study highlights the need for a more nuanced understanding of cybercrime. The website developers in Cameroon do not fit the typical profile of a fraudster. They see themselves as skilled workers navigating a complex socio-political landscape where survival often comes before morality, given that Cameroon, under Paul Biya’s presidency of more than 40 years, has experienced widespread poverty, instability and an uncertain succession struggle.

    To address fraud effectively, interventions must go beyond simply punishing offenders. Instead, efforts should focus on dismantling the structures that allow fraud to thrive, starting with those who enable it.

    Why fraudsters choose this activity

    A central theme emerging from our interviews was the impact of the Ambazonian Crisis, an ongoing separatist conflict in Cameroon’s anglophone regions. The crisis began as peaceful demonstrations in 2016 when trade unionists and lawyers protested against the mandatory use of the French language in schools and law courts. By 2017, these protests had turned violent as armed separatist groups emerged within the anglophone regions, engaging in sporadic conflict with government forces. The separatists called for the secession of the two anglophone regions, referring to them as Ambazonia. The conflict has since escalated. Reports estimate that the violence has led to approximately 6,000 civilian deaths, the displacement of 600,000 people within Cameroon, and the forced migration of over 77,000 people into Nigeria as refugees.

    The website developers we interviewed described how daily gunfire, displacement and political instability had made it difficult to secure stable employment and find clients.

    Interviewees cited frequent power outages and internet blackouts as barriers to working with legitimate clients.

    As one developer put it:

    There are times when we go without electricity or network for days. I might have a legitimate client, but if the power goes out, I lose the job. Fraudsters, on the other hand, don’t care about delays. They are always there with another request.

    Ghost-town protests, where separatists enforce economic shutdowns and force people to stay in their homes, further limit opportunities for legitimate business. In this unstable environment, undertaking website development for fraudsters became one of the few steady income streams.

    A second theme was spiritual beliefs. We found that spiritual beliefs had an impact on decision-making. Developers rationalised their work by distinguishing between fraud and fraud enablement. Directly perpetrating fraud against victims, they believed, carried spiritual consequences, while simply building websites for fraudsters did not. Some fraudsters in west Africa visit a so-called “juju priest”, who may demand animal sacrifice and even murder in return for their blessing. The website developers we spoke to did not want to get involved in this.

    One of the developers shared his fears about spiritual repercussions:

    Scammers who do rituals for money, they don’t last. Most of the time, you see them dying at the age of 20 or 30. I don’t want to be involved in that. But making websites? That’s different. I’m not the one taking the money.

    A third theme in our findings was the Big Boy culture, a subculture that glorifies online fraud as a symbol of success. In some west African communities, fraudsters who display their wealth through expensive cars, clothes and lifestyles are seen as role models rather than criminals.

    Vanesa, a developer, explained:

    Everybody wants to chill with the Big Boys. Fraudsters want to be seen as superstars, and that means spending money like celebrities.

    The normalisation of internet fraud in some circles has created a perception that financial success justifies the means by which it is achieved. While some developers disapproved of fraudsters’ extravagant lifestyles, others saw it as a model of economic survival to aspire to.

    Rethinking fraud prevention

    These findings challenge the simplistic notion that the internet inherently enables fraud. Instead, fraud thrives within a complex ecosystem that includes not just the perpetrators but also the enablers who facilitate deception for economic, political, and cultural reasons.

    A more effective fraud prevention strategy should address the enablers of cybercrime, not just the scammers.

    This means:

    The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

    – ref. Fake online shops rely on tech skills: what drives Cameroon’s web developers to assist online fraudsters – https://theconversation.com/fake-online-shops-rely-on-tech-skills-what-drives-cameroons-web-developers-to-assist-online-fraudsters-252429

    MIL OSI –

  • MIL-OSI Submissions: How tennis takes a toll: the leg and foot injuries players need to watch out for

    Source: The Conversation – UK – By Craig Gwynne, Senior Lecturer in Podiatry, Cardiff Metropolitan University

    When Novak Djokovic limped out of the 2024 French Open with a torn meniscus in his knee, all eyes turned to whether he’d be fit for Wimbledon. And when Nick Kyrgios pulled out of Wimbledon for the third year running earlier this month due to a knee injury, fans were disappointed, but medical experts may not have been surprised.

    These weren’t freak accidents. They were reminders of just how much stress elite tennis puts on the legs and feet. But the same risks apply to anyone picking up a racket this summer. From Centre Court to local parks, tennis takes a toll on the body that many players don’t appreciate.

    Tennis demands explosive movement like lunges, pivots, sprints and sudden stops. Every serve starts with a push from the toes. Every rally shifts weight between the heel and forefoot. Unlike sports with linear movement, like sprinting, tennis places constant multi-directional stress on the feet and ankles – two of the most frequently injured body parts in the game.

    Grass courts like Wimbledon’s are notoriously slick, even when dry. They offer less traction than hard courts and can increase the risk of slipping and twisting injuries. Ankle sprains and midfoot stress injuries are more common on these surfaces, particularly for players not wearing surface-appropriate shoes.

    But problems aren’t limited to grass. Hard courts often trigger repetitive strain in the heel or forefoot. And while clay is more forgiving, it still demands relentless lateral movement. No matter the surface, tennis puts pressure on the small joints and bones of the foot.

    Consequently, even the world’s best aren’t immune. Nick Kyrgios’s long-running foot issues have disrupted multiple seasons for him. Rafael Nadal has battled Mueller-Weiss syndrome, which is a rare condition that damages the navicular bone in the foot and requires specialist treatment and custom shoe-inserts.

    In April 2024, French player Arthur Cazaux rolled his ankle at the Barcelona Open, posting a viral image of the swelling that underscored how brutal the sport can be.

    What science says about foot injuries in tennis

    Many foot and ankle injuries in tennis often don’t result from one big moment — they build slowly over time. Stress fractures in the navicular and metatarsals (small bones in the midfoot) are especially common in players who train and play often. These bones are repeatedly loaded during sprints, pivots and push-offs, and can become damaged without any obvious trauma.

    Sprained ankles are another common problem. The ligaments on the outside of the ankle (known as the lateral ligaments) are particularly at risk during sudden changes in direction, especially on slippery surfaces. This is a major feature of tennis movement and makes ankle injuries hard to avoid without good support or strength.

    Foot mechanics, which is the way the foot absorbs, transfers and responds to forces during movement, also play a key role in injury risk. Research shows that players shift their body weight across different areas of the foot depending on the shot. Over time, repeated pressure on the forefoot or heel can lead to tendon strain or bone stress injuries.

    Ankle flexibility and lower limb strength also matter. Studies show that players with poor ankle mobility or control are not only more likely to lose power in their shots, they’re also more prone to overloading the foot and ankle during play.

    Despite this, foot and ankle injuries still get overlooked in many tennis injury prevention plans. Most focus on the knees, hips or shoulders, leaving one of the most injury-prone parts of the body without enough attention or support.

    The Wimbledon effect

    Wimbledon inspires thousands to pick up a racket every summer. But this seasonal spike in participation is often matched by a rise in injuries, particularly among casual players.

    Studies show that leg and foot injuries are prevalent among amateur tennis players. Ankle sprains, Achilles tendon issues and plantar fasciitis (pain in the bottom of the foot) are among the most common complaints.

    Footwear is one of the main reasons for this. Professionals wear tennis-specific shoes tailored to surface type. Grass-court shoes, for example, have shallow pimples for traction without damaging the turf. But many recreational players hit the court in running shoes, which are designed for straight-line motion, not side-to-side movement. This increases the risk of slips, ankle rolls and stress to the plantar fascia.

    Others ignore foot pain, assuming it’s normal or age-related. But aching arches, bruised heels or soreness across the midfoot may signal deeper issues like tendon overload, early stress fractures or plantar tissue damage.

    How to protect your feet

    So if you’re heading out to play tennis this summer, whether at a club or on the local court, a few small changes can help protect your feet:

    1. Wear tennis shoes designed for the surface. Don’t rely on general trainers or running shoes.

    2. Warm up properly. Include ankle rolls, calf raises and lateral drills (side-to-side movements).

    3. Strengthen your feet between matches with balance work or resistance-band exercises. You can also do towel curls, which involves placing a towel on the floor and gripping it towards your arch with your toes.

    4. Listen to pain. Discomfort in the heel, arch or midfoot isn’t “just tiredness”. It may be a warning sign.

    5. Replace worn shoes regularly, especially if you play on grass where grip is crucial.

    If you do sustain a minor ankle sprain apply the “police” principle:

    Protection = Avoid activities that aggravate pain and further injury.

    Optimal loading = Gentle, controlled movement and weight-bearing as tolerated, aiming to promote tissue healing and prevent stiffness.

    Ice = Apply ice to reduce swelling and pain, typically for 15-20 minutes every few hours.

    Compression = Use an elastic bandage to help reduce swelling, but be mindful of circulation.

    Elevation = Keep the injured ankle elevated to minimise swelling.

    If pain doesn’t ease after 48 hours, or worsens during activity, speak to a podiatrist or physiotherapist. Stress fractures in particular can worsen without rest.

    Wimbledon is a celebration of tennis at its most graceful and exciting. But it’s also a high-impact sport that places a lot of strain on the body.

    Whether you’re serving aces at your club or just hitting a couple of balls with friends, your feet are your secret weapon and your first line of defence. Take care of them, and you’ll stay in the match for longer.

    Craig Gwynne does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. How tennis takes a toll: the leg and foot injuries players need to watch out for – https://theconversation.com/how-tennis-takes-a-toll-the-leg-and-foot-injuries-players-need-to-watch-out-for-258872

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  • MIL-OSI Submissions: South Africans don’t donate enough blood – technology can help drive the numbers

    Source: The Conversation – Africa (2) – By Relebohiseng Matubatuba, Lecturer in Marketing, University of the Witwatersrand

    The shortage of blood for medical use is a global challenge. South Africa is not exempt. Blood collection organisations such as the South African National Blood Service struggle to meet the demand for blood products, because of insufficient blood donations and the scarcity of loyal blood donors.

    Blood collection organisations rely on the goodwill of a few individuals who voluntarily donate blood. To maintain a sustainable supply of blood, the World Health Organization (WHO) has recommended that at least 1% of a country’s population donate blood. In South Africa the donation rate is below this.

    There are two blood collection organisations in South Africa – the Western Cape Blood Service operates exclusively in the Western Cape province while the South African National Blood Service, operates in the other eight provinces of the country.

    To increase the numbers, the country’s blood donation organisations have focused on the recruitment of new donors and awareness initiatives, using research findings that look at what motivates, and what deters, people from donating blood. But little focus has been put on the behaviour of those who already donate.



    Read more:
    Blood donation saves lives but few South Africans are regular donors

    I have conducted research in a bid to fill this gap. In a recent paper I examined factors influencing consumers’ intention to donate blood. In addition, in my recently completed PhD, I looked at the retention of existing blood donors and what drives their donation behaviour.

    The research suggests that blood collection organisations need to shift focus from acquiring new blood donors to building relationships with existing blood donors. Existing donors are an important cohort because they are reliable, and have higher donation eligibility and lower recruitment costs.

    The aim should be to drive loyalty.

    I considered the use of technology to encourage people to donate blood regularly. I concluded from my findings that blood collection organisations should customise appeals to various types of donors. They need to appeal to people in a personalised way if they want to drive loyalty.

    The drivers

    To understand what drives donor loyalty, it was important to understand why people donate blood.

    As part of my research, 658 blood donors completed the survey and I conducted interviews with 18 blood donors. The interviews revealed various reasons for donating blood. These included:

    • Awareness of the importance of donating blood

    As one participant in my research put it:

    I’ve been in and out of hospital for my kids and for my wife when she was pregnant. If I don’t donate, where are they going to get that blood from?

    • Contribution to society – saving or changing someone’s life

    This was articulated by one person:

    I’m past the point of only going for a reward, but I actually want to go, because I want to save someone’s life and do good in the community.

    • Moral responsibility

    As one participant put it:

    When I don’t donate blood, I feel bad because, as a universal donor, I could potentially be saving lives as my blood is not limited, as opposed to other groups.

    • Health-related benefits, like free health checks and the requirement to live a healthy lifestyle

    • Incentives

    The gifts make me feel appreciated. It makes me want to donate more and more.

    Beyond just donating blood, some donors also expressed that they shared their blood donation experiences with their friends, family, co-workers and on their social media platforms to encourage others to donate.

    The use of technology

    Findings from my PhD show that donors would like personalised communication from the blood collection organisations. This should include:

    • sharing information about blood donation achievements specific to them (the donor)

    • checking up on the donors who are not donating as they used to or may have stopped donating

    • following up on deferred donors to encourage them to return for a checkup and subsequent donation. Deferred donors are those who were unable to donate during a donation drive because they didn’t meet the donation requirements (for example they had low iron levels).

    • reminding donors of their upcoming donations.

    Others shared that they would like more interactive communication beyond being told that they have saved three lives after donating blood. This could include sharing specific information about the impact of the donors donation – “your donation helped a cancer patient recover” – and stories to make their contribution more tangible.

    What needs to be done

    Research has shown that digital technologies have been used successfully to foster customer engagement, enhance customer experiences and satisfaction, facilitate communication and information-sharing, and offer opportunities to shape and influence behaviour. To achieve this, donor organisations have large amounts of donor data and other data (big data) which they can use to gain insights that can be used in the following ways.

    Firstly, they should analyse donor data to identify patterns and segment donors based on factors such as how long an individual has been donating, donation frequency, blood type, location, and preferred communication channels.

    This information can be used to tailor communication and engagement strategies to specific donor groups. Donors follow different donor paths over time and cannot be viewed as a single segment.

    Secondly, organisations should monitor donation trends over time. This will help to understand seasonal fluctuations, identify peak donation periods, and anticipate potential donor needs. These insights can be used to plan targeted recruitment campaigns and allocate resources.



    Read more:
    Explainer: what are blood groups and why do they matter?

    Thirdly, organisations should consider personalised communication. This could include:

    • Targeted nudging: timely and relevant communication, like reminders for upcoming donation appointments, personalised thank-you messages, information about the donation they have made or invitations to special donor events.

    • Multi-channel engagement: reaching donors through their preferred communication channels, such as email, SMS, or social media.

    • Loyalty programmes: rewarding frequent donors with exclusive merchandise, discounts or special recognition, based on individual donor preferences and donation history.

    • Gamification: using game-like elements to make communication and the donation process more engaging and fun, using challenges, leaderboards and badges to motivate donors and foster a sense of community.

    • Predictive analytics: using data history and past events to establish donor patterns and predicts future outcomes. This data can be used to identify donors who might lapse and reach out to them with personalised communication.

    Relebohiseng Matubatuba does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. South Africans don’t donate enough blood – technology can help drive the numbers – https://theconversation.com/south-africans-dont-donate-enough-blood-technology-can-help-drive-the-numbers-251827

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  • MIL-OSI Submissions: AI policies in Africa: lessons from Ghana and Rwanda

    Source: The Conversation – Africa (2) – By Thompson Gyedu Kwarkye, Postdoctoral Researcher, University College Dublin

    Artificial intelligence (AI) is increasing productivity and pushing the boundaries of what’s possible. It powers self-driving cars, social media feeds, fraud detection and medical diagnoses. Touted as a game changer, it is projected to add nearly US$15.7 trillion to the global economy by the end of the decade.

    Africa is positioned to use this technology in several sectors. In Ghana, Kenya and South Africa, AI-led digital tools in use include drones for farm management, X-ray screening for tuberculosis diagnosis, and real-time tracking systems for packages and shipments. All these are helping to fill gaps in accessibility, efficiency and decision-making.

    However, it also introduces risks. These include biased algorithms, resource and labour exploitation, and e-waste disposal. The lack of a robust regulatory framework in many parts of the continent increases these challenges, leaving vulnerable populations exposed to exploitation. Limited public awareness and infrastructure further complicate the continent’s ability to harness AI responsibly.

    What are African countries doing about it?
    To answer this, my research mapped out what Ghana and Rwanda had in place as AI policies and investigated how these policies were developed. I looked for shared principles and differences in approach to governance and implementation.

    The research shows that AI policy development is not a neutral or technical process but a profoundly political one. Power dynamics, institutional interests and competing visions of technological futures shape AI regulation.

    I conclude from my findings that AI’s potential to bring great change in Africa is undeniable. But its benefits are not automatic. Rwanda and Ghana show that effective policy-making requires balancing innovation with equity, global standards with local needs, and state oversight with public trust.

    The question is not whether Africa can harness AI, but how and on whose terms.

    How they did it

    Rwanda’s National AI Policy emerged from consultations with local and global actors. These included the Ministry of ICT and Innovation, the Rwandan Space Agency, and NGOs like the Future Society, and the GIZ FAIR Forward. The resulting policy framework is in line with Rwanda’s goals for digital transformation, economic diversification and social development. It includes international best practices such as ethical AI, data protection, and inclusive AI adoption.

    Ghana’s Ministry of Communication, Digital Technology and Innovations conducted multi-stakeholder workshops to develop a national strategy for digital transformation and innovation. Start-ups, academics, telecom companies and public-sector institutions came together and the result is Ghana’s National Artificial Intelligence Strategy 2023–2033.

    Both countries have set up or plan to set up Responsible AI offices. This aligns with global best practices for ethical AI. Rwanda focuses on local capacity building and data sovereignty. This reflects the country’s post-genocide emphasis on national control and social cohesion. Similarly, Ghana’s proposed office focuses on accountability, though its structure is still under legislative review.

    Ghana and Rwanda have adopted globally recognised ethical principles like privacy protection, bias mitigation and human rights safeguards. Rwanda’s policy reflects Unesco’s AI ethics recommendations and Ghana emphasises “trustworthy AI”.

    Both policies frame AI as a way to reach the UN’s Sustainable Development Goals. Rwanda’s policy targets applications in healthcare, agriculture, poverty reduction and rural service delivery. Similarly, Ghana’s strategy highlights the potential to advance economic growth, environmental sustainability and inclusive digital transformation.

    Key policy differences

    Rwanda’s policy ties data control to national security. This is rooted in its traumatic history of identity-based violence. Ghana, by contrast, frames AI as a tool for attracting foreign investment rather than a safeguard against state fragility.

    The policies also differ in how they manage foreign influence. Rwanda has a “defensive” stance towards global tech powers; Ghana’s is “accommodative”. Rwanda works with partners that allow it to follow its own policy. Ghana, on the other hand, embraces partnerships, viewing them as the start of innovation.

    While Rwanda’s approach is targeted and problem-solving, Ghana’s strategy is expansive, aiming for large-scale modernisation and private-sector growth. Through state-led efforts, Rwanda focuses on using AI to solve immediate challenges such as rural healthcare access and food security. In contrast, Ghana looks at using AI more widely – in finance, transport, education and governance – to become a regional tech hub.

    Constraints and solutions

    The effectiveness of these AI policies is held back by broader systemic challenges. The US and China dominate in setting global standards, so local priorities get sidelined. For example, while Rwanda and Ghana advocate for ethical AI, it’s hard for them to hold multinational corporations accountable for breaches.

    Energy shortages further complicate large-scale AI adoption. Training models require reliable electricity – a scarce resource in many parts of the continent.

    To address these gaps, I propose the following:

    Investments in digital infrastructure, education and local start-ups to reduce dependency on foreign tech giants.

    African countries must shape international AI governance forums. They must ensure policies reflect continental realities, not just western or Chinese ones. This will include using collective bargaining power through the African Union to bring Africa’s development needs to the fore. It could also help with digital sovereignty issues and equitable access to AI technologies.

    Finally, AI policies must embed African ethical principles. These should include communal rights and post-colonial sensitivities.

    Thompson Gyedu Kwarkye does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. AI policies in Africa: lessons from Ghana and Rwanda – https://theconversation.com/ai-policies-in-africa-lessons-from-ghana-and-rwanda-253642

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  • MIL-OSI Submissions: How the UK became dependent on asylum hotels

    Source: The Conversation – UK – By Jonathan Darling, Professor in Human Geography, Durham University

    Hotels housing asylum seekers have become hotspots of protest. Jory Mundy/Shutterstock

    Chancellor Rachel Reeves’s pledge to “end the costly use of asylum hotels in this parliament” is a rare thing in British politics: a policy supported by all major political parties and a range of refugee charities.

    Reeves says ending the use of asylum hotels will save the Treasury £1 billion a year. But for a government rapidly losing support, ending “hotel Britain” is also central to their popular appeal to regain control over the asylum system.

    At a time of financial instability and declining living standards, the use of hotels to house asylum seekers has increased substantially. Hotels are associated with escape, luxury or business. This explains why the use of hotels has become such a flashpoint for political controversy and fuelled resentment and tensions in some communities.

    How did we get here?

    Under the UN refugee convention, Britain has a legal obligation to house people while they are waiting for a decision on their claim to refugee status. Responsibility for housing asylum seekers lies with the Home Office, which has contracts with three private companies to offer accommodation. Hotels have historically been a small part of this housing, only used for short-term emergency cover when housing in the private rental sector is unavailable.

    Hotel use rose sharply during the COVID-19 pandemic. Private contractors responsible for housing asylum seekers were unable to find enough space in more routine “dispersal accommodation”.

    Dispersal accommodation involves housing asylum seekers in shared properties across the country. These are usually shared houses or flats that private providers procure from the private rental sector, or from subcontracted housing associations. Local authority properties are not used. Asylum seekers have no choice where they are housed.

    Once someone receives a decision on their asylum application (granted or refused refugee status), the Home Office stops providing them with housing and support. But during the pandemic, the Home Office temporarily stopped this practice, to avoid making people homeless during lockdown. But this meant more people were staying longer in asylum housing. Hotels provided emergency housing during this period.

    Following the pandemic, the number of asylum applications to the UK increased, peaking at 108,138 in 2024. Decision making on asylum claims had slowed dramatically since 2016, leaving people in the asylum process and in accommodation for longer periods of time. This increased pressure on housing and made it difficult for contractors to move people out of hotels.

    At the height of hotel use, in June 2023, 51,000 asylum seekers were housed in more than 400 hotels across the UK, costing the Home Office £8 million a day. By March 2025, this had fallen to 32,345 asylum seekers in 218 hotels.

    The use of hotels on this scale indicates that the system for housing asylum seekers in Britain is failing. While hotels can provide adaptable emergency accommodation, they are not sustainable housing solutions, nor do they offer the security of a home.

    The costs of ‘hotel Britain’

    In 2024, hotel accommodation for asylum seekers cost on average £158 per night. Dispersal accommodation, on the other hand, cost on average £20 per night. The total asylum accommodation system cost £4.7 billion, £3.1 billion of which went on hotels.

    While costly to taxpayers, this was highly profitable for those offering accommodation.

    In May 2025, the three providers contracted by the government to deliver housing were reported to have made £380 million in profit from their accommodation contracts. The Britannia Hotels chain alone reportedly made over £150 million in profit since first accommodating asylum seekers in 2014.



    Read more:
    The UK spent a third of its international aid budget on refugees in the UK – what it’s paying for, and why it’s a problem

    The costs have been more than financial. Asylum seekers have repeatedly raised the negative effects on mental and physical health associated with confinement and isolation in hotels, a lack of privacy and personal space and the limited access to support services.

    Reports of hotels infested with insects, collapsing ceilings and rude and abusive staff, reflect a model of accommodation that is ill-suited to supporting the needs of vulnerable residents. It is a far cry from the “luxury” conditions often described in media coverage.

    Hotels have also become focal points for community tensions. Local residents were rarely informed of the use of a hotel in advance, and hotels were often closed to other guests at short notice, with reports of weddings and other events being cancelled.

    These cases created a damaging sense of community powerlessness. Following a decade of austerity, the use of a town’s hotel to indefinitely accommodate asylum seekers was often described as another resource being “taken away” from communities. Far-right groups were quick to exploit these tensions, circulating details of hotels accommodating asylum seekers and organising protests.

    Communities not camps

    To end the use of hotels, government proposals have focused on expanding the use of large-scale accommodation sites. This suggests that lessons from the last government have been ignored in the rush to end hotel accommodation.

    Mass accommodation sites, such as Wethersfield camp in Essex, are not able to provide sustainable and dignified accommodation. Using former military sites has been found to be more expensive than hotels and can further isolate and stigmatise asylum seekers.

    Sustainable accommodation that meets the needs of asylum seekers and the public requires long-term strategy to replace short-term profiteering. Part of that strategy should involve using local authority expertise to provide dispersal housing in communities. Experience shows that this is the best way to reduce the costs of asylum while supporting those seeking refuge. The government’s resettlement scheme for refugees fleeing the conflict in Syria shows that engaging local authorities in housing and support is key to the success of integration.

    Any changes to asylum housing will create pressures for a UK housing sector in crisis. Yet the financial and social costs of the current system cannot be ignored. Supporting local authorities in the development and delivery of social housing must be a priority for the government, and housing asylum seekers should not be seen as an issue separate to that commitment.

    Jonathan Darling has received funding from the Economic and Social Research Council. He is affiliated with the No Accommodation Network as a trustee.

    – ref. How the UK became dependent on asylum hotels – https://theconversation.com/how-the-uk-became-dependent-on-asylum-hotels-258767

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  • MIL-OSI Submissions: First fossil pangolin tracks discovered in South Africa

    Source: The Conversation – Africa (2) – By Charles Helm, Research Associate, African Centre for Coastal Palaeoscience, Nelson Mandela University

    A team of scientists who study vertebrate fossil tracks and traces on South Africa’s southern Cape coast have identified the world’s first fossil pangolin trackway, with the help of Indigenous Master Trackers from Namibia. Ichnologists Charles Helm, Clive Thompson and Jan De Vynck tell the story.

    What did you find?

    A fossil trackway east of Still Bay in South Africa’s Western Cape province was found in 2018 by a colleague and was brought to our attention. It was found on the surface of a loose block of aeolianite rock (formed from hardened sand) that had come to rest near the high-tide mark in a private nature reserve.

    We studied it but our cautious approach required that we could not confidently pin down what had made the track. It remained enigmatic.

    How did you eventually identify it?

    In 2023, we were working with two Ju/’hoansi San colleagues from north-eastern Namibia, #oma Daqm and /uce Nǂamce, who have been interpreting tracks in the Kalahari all their lives. They are certified as Indigenous Master Trackers and we consider them to be among the finest trackers in the world today. We’d called on their expertise to help us understand more about the fossil tracks on the Cape south coast. One example of the insights they provided was of hyena tracks, and we have published on this together.



    Read more:
    First fossil hyena tracks found in South Africa – how expert animal trackers helped

    We showed them the intriguing trackway, which consisted of eight tracks and two scuff marks made, apparently, by the animal’s tail. They examined the track-bearing surface at length, conversed with one another for some time, and then made their pronouncement: the trackway had been registered by a pangolin.

    This was an astonishing claim, as no fossilised pangolin tracks had previously been recorded anywhere in the world.

    It also confirms that pangolins were once distributed across a larger range than they are now.

    We then created three-dimensional digital models of the trackway, using a technique called photogrammetry.

    We shared these images with other tracking and pangolin experts in southern Africa (like CyberTracker, Tracker Academy, the African Pangolin Working Group, wildlife guides and a pangolin researcher at the Tswalu Foundation). There were no dissenting voices: not surprisingly, it was agreed that our San colleagues were highly likely correct in their interpretation.

    There is something really special about a fossil trackway, compared with fossil bones – it seems alive, as if the animal could have registered the tracks yesterday, rather than so long ago.

    What are the characteristics of pangolin tracks?

    Pangolins are mostly bipedal (walking on two legs), with a distinctive, relatively ponderous gait. Track size and shape, the distance between the tracks, and the width of the trackway all provide useful clues, as do the tail scuff marks and the absence of obvious digit impressions. A pangolin hindfoot track, in the words of our Master Tracker colleagues, looks as if “a round stick had been poked into the ground”. And being slightly wider at the front end, it has a slightly triangular shape.

    Pangolin walking (video in slow motion)

    Our Master Tracker colleagues are familiar with the tracks of Temminck’s pangolin (Smutsia temminckii) in the Kalahari, which was the probable species that registered the tracks that are now evident in stone on the Cape coast. Other trackmaker candidates, such as a serval with its slim straddle, were considered, but could be excluded or regarded as far less likely.

    How old is the fossil track and how do you know?

    The surface would have consisted of loose dune sand when the pangolin walked on it. Now it’s cemented into rock. We work with a colleague, Andrew Carr, at the University of Leicester in the UK. He uses a technique known as optically stimulated luminescence to obtain the age of rocks in the area.

    The results he provided for the region suggest that these tracks were made between 90,000 and 140,000 years ago, during the “Ice Ages”. For much of this time the coastline might have been as much as 100km south of its present location.

    What’s important about this find?

    Firstly, this demonstrates what you can uncover when you bring together different kinds of knowledge: our western scientific approach combined with the remarkable skill sets of the Master Trackers, which have been inculcated in them from a very young age.

    Without them, the trackway would have remained enigmatic, and would have deteriorated in quality due to erosion without the trackmaker ever being identified.



    Read more:
    Fossil treasure chest: how to preserve the geoheritage of South Africa’s Cape coast

    Secondly, we hope it brings attention to the plight of the pangolin in modern times. There are eight extant pangolin species in the world today, and all are considered to be threatened with extinction. Pangolin meat is regarded as a delicacy, pangolin scales are used in traditional medicines, and pangolins are among the most trafficked wild animals on earth. Large numbers in Africa are hunted for their meat every year.

    What does the future hold?

    Our San Indigenous Master Tracker colleagues have just completed their third visit to the southern Cape coast, thanks to funding from the Discovery Wilderness Trust.

    The results have once again been both unexpected and stupendous, and their tracking skills have again been demonstrated to be unparalleled. Many more publications will undoubtedly ensue, bringing their expertise to the attention of the wider scientific community and anyone interested in our fossil heritage or in ancient hunter-gatherer traditions.

    We hope that our partnership continues to lead to our mutual benefit as we probe the secrets of the Pleistocene epoch by following the spoor of ancient animals.

    Clive Thompson is a trustee of the Discovery Wilderness Trust, a non-profit organization that supports environmental conservation and the fostering of tracking skills.

    Charles Helm and Jan Carlo De Vynck do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

    – ref. First fossil pangolin tracks discovered in South Africa – https://theconversation.com/first-fossil-pangolin-tracks-discovered-in-south-africa-253383

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  • MIL-OSI Submissions: Oasis are on the road again. But has the ticket scandal spelled the end of dynamic pricing?

    Source: The Conversation – UK – By Jonathan Fry, Lecturer in Business and Management, Aberystwyth University

    When the Oasis reunion tour was announced last summer, there was a scramble to get hold of tickets. Very quickly, there followed another scramble – to understand a phenomenon known as “dynamic pricing”. This is the practice of pricing one product or service differently for different customers. Prices are adjusted according to supply and demand and can also be determined by things like the timing of the purchase.

    But last summer, this seemingly opaque pricing structure left many fans angry, confused and lashing out at the band themselves.

    Despite being generally accepted in other industries, for example, for airline and train tickets, the use of dynamic pricing in the events sector is contentious. It can also pose reputational risks to organisations – and even artists – within the industry. Advocates of dynamic pricing say that prices are fair as they are set by the market.

    Now that Oasis are on the road again, it’s a good time to reflect on how the issue has manifested since the tickets first went on sale back in August 2024. Some tickets increased by £200 above the original price advertised. That significant mark-up did not include any added VIP or hospitality benefits.

    My research focuses on VIP and hospitality event tickets, but also considers broader ticketing issues such as dynamic pricing.

    In 2022, I interviewed a freelance VIP package manager for a highly successful and famous musician. This gave an important insight into the potential for fans to be upset and frustrated on the day of the event if they had misunderstood what they could expect from “platinum” (dynamic) tickets.

    I’ve had instances where somebody turned up at check in and you know, they don’t know what they’ve bought and thought it was a VIP ticket: “How much did you pay for your ticket?”, “Oh, I paid US$1,500…”. So, I’m like: “Okay, well that sounds like it’s … a VIP ticket, the highest-level VIP ticket. But your name isn’t on my list and my list never really lies. But, you know, I’m going to figure it out with the box office. I’ll give you the benefit of the doubt. Go on through to the champagne reception.” So, they do that, and it’s very innocent. Nobody is trying to pull something over anybody.

    I’ve had people come to me. “Oh, the person next to me said that they’ve got a meet and greet after the show, they’ve got a goodie bag. Where’s my goodie bag? They’re literally sat next to me. We’ve compared ticket prices, what’s going on?” I say: “You’ve bought a platinum ticket.” They ask: “What does that mean? What do I get? Surely, I must get something?” I say:“No, you don’t.” It’s horrible.

    And in 2023, I surveyed 312 consumers, of whom only 17% said that they would purchase a dynamically priced ticket. It is likely that, compared to 2025, there was then a lower awareness of dynamic pricing of event tickets.

    Avoiding a backlash

    More recently, research discovered that out of more than 8,000 people surveyed 91% agreed that dynamic pricing should be banned in the UK for events tickets. Some 47% had experienced dynamic pricing when shopping for tickets for live music events – but only 11% felt the concept was communicated to them effectively before they purchased.

    Other research has sought to explain the consumer protection and competition laws that apply to dynamic pricing in the UK. It also provided the context of the Oasis reunion tour dates. The researchers propose recommendations for businesses to consider before adopting dynamic pricing strategies.

    The advice includes making sure that price ranges are clearly available to consumers, and recommends that businesses should be careful in imposing time limits on completing purchases to avoid creating panic in the buyer. Businesses should also make sure the terms of their contracts are easily understood.

    UK regulator, the Competition and Markets Authority (CMA), expressed concern that selling platform Ticketmaster may have breached consumer protection law. It said Ticketmaster had labelled certain seated tickets as “platinum” and sold them for nearly 2.5 times the price of equivalent standard tickets. The CMA also said that Ticketmaster did not properly explain that the tickets offered no additional benefits – and were often located in the same area of the stadium.

    Fans have not had the chance to see Oasis live since 2009.
    Amra Pasic/Shutterstock

    Ticketmaster did not inform consumers that there were two categories of standing tickets at different prices, the CMA said. All the cheaper standing tickets were sold first before the more expensive ones were released. The CMA said this resulted in many fans waiting in a queue without understanding what they would be paying. Then, when they finally had the opportunity to buy tickets, they had to decide on the spot whether to pay a much higher price than they had expected.

    Ticketmaster has since said in a statement: “We strive to provide the best ticketing platform through a simple, transparent and consumer-friendly experience. We welcome the CMA’s input in helping make the industry even better for fans.”

    So what now for dynamic pricing? As an events expert, I believe the industry will continue to use it. But in future, it is likely that consumers will be more savvy and aware of these practices. The industry will have to be led by ideas of best practice – and become much more transparent.

    Jonathan Fry does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Oasis are on the road again. But has the ticket scandal spelled the end of dynamic pricing? – https://theconversation.com/oasis-are-on-the-road-again-but-has-the-ticket-scandal-spelled-the-end-of-dynamic-pricing-256533

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  • MIL-OSI Submissions: Films can change the world – why universities and film schools should teach impact strategies

    Source: The Conversation – Africa – By Liani Maasdorp, Senior lecturer in Screen Production and Film and Television Studies, University of Cape Town

    When was the last time a film changed the way you saw the world? Or the way you behaved?

    Miners Shot Down (2014) countered mainstream media narratives to reveal how striking mine workers were gunned down by police at Marikana in South Africa. Black Fish (2013) made US theme park SeaWorld’s stock prices plummet. And Virunga (2014) stopped the British oil company Soco International from mining in the Congolese national park from which the film takes its name.

    These films were all at the centre of impact campaigns designed to move people to act. In filmmaking, “impact” may involve bringing people together around important issues. It could also lead to people changing their minds or behaviour. It might change lives or policies.

    Impact is achieved not just by a film’s own power to make people aware of and care about an issue. It requires thinking strategically about how to channel that emotion into meaningful and measurable change.

    Although it is a growing field, for which there are numerous funding opportunities, impact producing is seldom taught at film schools or in university film programmes. Teaching tends to be ad hoc or superficial.

    As scholars who study and teach film, we wanted to know more about where and how people are learning about impact producing; the benefits of learning – and teaching – impact production; and the barriers that prevent emerging filmmakers and film students in Africa and the rest of the majority world from learning this discipline. (Also called the “global south” or the “developing world”, majority world is a term used to challenge the idea that the west is the centre of the world.)

    So, for a recent article in Film Education Journal, we conducted desk research, a survey shared with the members of the Global Impact Producers Alliance and interviews with a sample of stakeholders, selected based on their knowledge of teaching impact or experience of learning about it.

    We found that there are university and college courses that focus on social issue filmmaking, but hardly any that prioritise social impact distribution. Access to free in-person training is highly competitive, generally requiring a film in production. We also found that free online resources – though numerous – can be overwhelming to those new to the field. And the majority of the courses, labs and resources available have been created in the west.

    We believe it is important for film students and emerging filmmakers to know at least the basics of impact producing, for a range of reasons. Film is a powerful tool that can be used to influence audience beliefs and behaviour. Students need to know how they are being influenced by the media – and also how they can use it to advance causes that make the world more just and sustainable. The skills are transferable to other story forms, which empowers students to work in different contexts, in both the commercial and independent film sectors. It can benefit a student’s career progression and future job prospects.

    Existing opportunities

    We found that current impact learning opportunities range in depth and accessibility.

    Many webinars, masterclasses and short one-off training opportunities are freely available online. But some are not recorded: you have to be there in person. Many form part of film festivals and film market programmes, which charge registration fees.

    Impact “labs” are on offer around the world. They usually run for less than a week and are offered by different organisations, often in collaboration with Doc Society (the leading proponent of impact production worldwide). Although they are almost all free of charge, the barrier to entry is high: they are aimed at filmmakers with social impact films already in the making.

    We found that the postgraduate programmes (MA and PhD) most aligned with this field are offered by a health sciences university in the US, Saybrook Univerity, and are very expensive.

    African content, global reach

    In our journal article we presented two impact learning opportunities from the majority world as case studies. One, the Aflamuna Fellowship, is an eight-month in-person programme based in Beirut, Lebanon. It combines theoretical learning, “job shadowing” on existing impact campaigns, and in-service learning through designing and running impact campaigns for new films. This programme has proven very helpful to filmmakers approaching topics that are particularly sensitive within the Middle East and north Africa regions, such as LGBTQ+ rights.

    The other, the UCT/Sunshine Cinema Film Screening Impact Facilitator short course, is based in South Africa but is hosted entirely online. It was developed by the University of Cape Town Centre for Film and Media Studies and the mobile cinema distribution NGO Sunshine Cinema and launched in 2021. We are both connected to it – one as course convenor (Maasdorp) and the other (Loader) as one of the 2023 alumni.

    Self-directed learning (including learning videos, prescribed films, readings and case studies) is followed by discussions with peers in small groups and live online classes with filmmakers, movement builders and impact strategists. The final course assignment is to plan, market, host and report on a film screening and facilitate an issue-centred discussion with the audience. Topics addressed by students in these impact screenings are diverse, ranging from voter rights, to addiction, to climate change, to gender-based violence.

    Both case studies offer powerful good practice models in impact education. Projects developed as part of these programmes go on to be successful examples of impact productions within the industry. The documentary Lobola, A Bride’s True Price? (2022, directed by Sihle Hlophe), for instance, got wide reaching festival acclaim, walking away with several prizes across Africa. Both programmes combine theoretical learning; discussion of case studies relevant to the local context; engagements with experienced impact workers; and application of the learning in practice.

    It is clear from this study that there is a hunger for more structured impact learning opportunities globally, and for local, context specific case studies from around the world.

    Liani Maasdorp is the convenor of the UCT/Sunshine Cinema Impact Facilitator short course. She has in the past received funding from Doc Society and their affiliate projects.

    Reina-Marie Loader does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Films can change the world – why universities and film schools should teach impact strategies – https://theconversation.com/films-can-change-the-world-why-universities-and-film-schools-should-teach-impact-strategies-242043

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  • MIL-OSI Submissions: Your summer burn survival guide: from sunburn to BBQ mishaps

    Source: The Conversation – UK – By Dan Baumgardt, Senior Lecturer, School of Physiology, Pharmacology and Neuroscience, University of Bristol

    STEKLO/Shutterstock

    Summertime and the living is easy, fish are jumping – and the UK’s appetite for barbecues has left supermarket shelves stripped of burgers and sausages.

    Unfortunately, this BBQ frenzy has already claimed its first casualties, at least in my friendship circle. Over the weekend, a mate of mine, fuelled by Echo Falls Rosé, managed to burn his forearm on the grill rack while flipping burgers. Thankfully, several medically trained friends were on hand to douse the burn with cold water and administer first aid. He escaped relatively unscathed.

    But summer is a hotbed – literally – for burn-related injuries, ranging in severity from mild to life-threatening. Even minor burns deserve serious attention. Yet many people try to brush them off, slap on a brave face, or dismiss sound advice.

    To understand how burns affect the body, it’s helpful to start with a crash course in skin anatomy.

    Anatomy of a burn

    The skin is composed of three distinct layers, each with a specific role. The epidermis is the outer protective layer. It sits above the dermis, which contains your blood vessels, hair follicles, sweat glands and nerve endings that help you sense temperature and touch. The deepest layer is the hypodermis, which is responsible for anchoring the skin to underlying tissues.

    Understanding these layers helps clarify the severity of burns. When exposed to extreme heat, the nerve endings in the skin activate — and, in some cases, are damaged, or even destroyed.

    • Superficial burns (also known as first-degree burns): affect the epidermis and sometimes the upper dermis. These burns cause redness and pain (because nerves are irritated but intact). A mild sunburn is a good example.

    • Partial thickness burns (also known as second-degree burns): go deeper into the dermis, resulting in redness, pain and blistering. Many of us have experienced these after touching something unexpectedly hot. Fortunately, quick reflexes often save us from more serious injury.

    • Full thickness burns (also known as third-degree burns): are the most severe. These extend through all three layers of skin. Instead of red, the skin may appear white, grey, or even black due to charring. Counter-intuitively, these burns can be painless because the nerve endings have been destroyed.

    So while it might seem like a good sign if a burn doesn’t hurt, it may actually indicate far more serious harm. And some burn wounds can include a mix of different depth injuries.

    BBQ safely this summer.
    New Africa/Shutterstock

    Size matters, too. Any burn larger than the size of your hand, regardless of type, or affecting sensitive areas warrants medical opinion. So do any infected, blistering or full thickness burns, any burns associated with smoke inhalation, or burns caused by electricity or chemicals. You may need a tetanus boost if your immunisations aren’t up to date. Burns in children should always receive medical attention, too.

    Summertime burn hazards

    So what dangers lurk beneath the summer sun, some obvious, some less so?

    Sunburn is the most common, and most easily preventable, seasonal burn. It may seem harmless, but sun exposure can cause partial thickness burns, or burns over large surface areas. Worse still, it increases the risk of dehydration, heatstroke, and skin cancer. Please take it seriously. Sun protection is vital.

    While lovely on long summer evenings, campfires pose another risk. Always monitor fires closely, keep flammable liquids well away, and make sure there’s a safe distance between the fire and spectators.

    As we’ve already heard, BBQs – whether at home or on the beach, are also burn hazards. Beach BBQs are popular, but potentially problematic since they can heat the sand or pebbles to extremely hot temperatures. Always keep them well supervised during use, and clear up after using a BBQ properly.

    I’ve seen patients with horrific foot burns from stepping on searing hot sand, including where coals were buried. Hot embers can smoulder unseen for hours. Please don’t bury BBQ remains – have courtesy to other beachgoers, and stay safe.

    What to do after a burn

    Every burn deserves proper care, no matter how small. Burns aren’t just about blisters and peeling – they can lead to long-term complications including infection, tetanus, shock and even permanent scarring – both physical and psychological. And sunburn comes with the risk of a
    nasty heatstroke.

    Take burns seriously.
    Pavel Vatsura/Shutterstock

    Fortunately, basic first aid can make a big difference. :

    • Cool the area under gently running water for at least 20 minutes. Avoid ice or freezing water – it can make things worse.

    • Cover the burn with clingfilm. It protects against infection, doesn’t stick to the wound, and allows for easy monitoring.

    • Decide on medical care. If you’re unsure, always err on the side of caution and get it checked out.

    So while this summer shows no signs of cooling down, make sure you at least stay cool – and safe. Take care around heat sources, and treat every burn with the seriousness it deserves, even if that means a trip to accident and emergency.

    Dan Baumgardt does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Your summer burn survival guide: from sunburn to BBQ mishaps – https://theconversation.com/your-summer-burn-survival-guide-from-sunburn-to-bbq-mishaps-260108

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  • MIL-OSI Submissions: AI in education: what those buzzwords mean

    Source: The Conversation – Africa – By Herkulaas MvE Combrink, Senior lecturer/ Co-Director, University of the Free State

    style-photography/Getty Images

    You’ll be hearing a great deal about artificial intelligence (AI) and education in 2025.

    The UK government unveiled its “AI opportunities action plan” in mid-January. As part of the plan it has awarded funding of £1 million (about US$1.2 million) to 16 educational technology companies to “build teacher AI tools for feedback and marking, driving high and rising education standards”. Schools in some US states are testing AI tools in their classrooms. A Moroccan university has become the first in Africa to introduce an AI-powered learning system across the institution.

    And the theme for this year’s United Nations International Day of Education, observed annually on 24 January, is “AI and education: Preserving human agency in a world of automation”.

    But what does AI mean in this context? It’s often used as a catch-all term in education, frequently mixed with digital skills, online learning platforms, software development, or even basic digital automation.

    This mischaracterisation can warp perceptions and obscure the true potential and meaning of AI-driven technologies. These technologies were developed by scientists and experts in the field, and brought to scale through big tech companies. For many people, the term AI reminds them of systems like OpenAI’s ChatGPT, which is capable of writing essays or answering complex queries. However, AI’s capabilities extend far beyond these applications – and each has unique implications for education.



    Read more:
    ChatGPT is the push higher education needs to rethink assessment

    I am an expert in AI, machine learning, infodemiology – where I study large amounts of information using AI to combat misinformation – knowledge mapping (discovering and visualising the contents of different areas of knowledge), and Human Language Technology (building) models that use AI to advance human language, such as live translation tools. I do all of this as the head of the Knowledge Mapping Lab, a research group within the Faculty of Economics and Management Sciences, and co-director of the Interdisciplinary Centre for Digital Futures at the University of the Free State.

    In this article I explain the technologies and science behind the buzzwords to shed light on what terms like machine learning and deep learning mean in education, how such technologies can be – or are already being – used in education, and their benefits and pitfalls.

    Machine learning: personalisation in action

    Machine learning is a subset of AI involving algorithms that learn from data to make predictions or decisions. In education, this can be used to adapt content to individual learners – what’s known as adaptive learning platforms. These can, for example, assess students’ strengths and weaknesses, tailoring lessons to their pace and style.

    Imagine a mathematics app that asks questions based on the curriculum, then uses a learner’s answers to identify where they struggle and adjusts its curriculum to focus on foundational skills before advancing. Although the science is still being explored, that level of personalisation could improve educational outcomes.

    Deep learning: assessment and accessibility

    Deep learning is a branch of machine learning. It mimics the human brain through neural networks, enabling more complex tasks such as image and speech recognition. In education, this technology has opened new avenues for assessment and accessibility.

    When it comes to assessment, AI-driven tools can assist in marking, analyse handwritten assignments, evaluate speech patterns in language learning, or translate content into multiple languages in real time. Such technologies can both help teachers to lessen their administrative loads and contribute to the learning journey.

    Then there’s inclusivity. Speech-to-text and text-to-speech applications allow students with disabilities to engage with material in ways that were previously impossible.

    Natural language processing: beyond ChatGPT

    Natural language processing is a branch of AI that allows computers to aid in the understanding, interpretation and generation of human language. ChatGPT is the most familiar example but it is just one of many such applications.

    The field’s potential for education is huge.

    Natural language processing can be used to:

    • analyse student writing for sentiment and style to provide real time feedback into the thinking, tone and quality of writing. This extends beyond syntax and semantics

    • identify plagiarism

    • provide pre-class feedback to learners, which will deepen classroom discussions

    • summarise papers

    • translate complex texts into more digestible formats.

    Reinforcement learning: simulating and gamifying education

    Gamifying education is a way to keep kids engaged while they learn in a virtual space.
    sritanan/Getty Images

    In reinforcement learning, computer systems learn through trial and error.

    This is particularly promising in gamified educational environments. These are platforms where the principles of gamification and education are applied in a virtual world that students “play” through. They learn through playing. Over time, the system learns how to adapt itself to make the content more challenging based on what the student has already learned.

    Challenges

    Of course, these technologies aren’t without their flaws and ethical issues. They raise questions about equity, for instance: what happens when students without access to such tools fall further behind? How can algorithms be prevented from reinforcing biases already present in educational data? In the earlier mathematical example this might not be as much of an issue – but imagine the unintended consequences of reinforcing bias in subjects like history.

    Accuracy and fairness are key concerns, too. A poorly designed model could misinterpret accents or dialects, disadvantaging specific groups of learners.

    An over-reliance on such tools could also lead to an erosion of critical thinking skills among both students and educators. How do we strike the right balance between assistance and autonomy?

    And, from an ethical point of view, what if AI is allowed to track and adapt to a student’s emotional state? How do we ensure that the data collected in such systems is used responsibly and securely?

    Experimentation

    AI’s potential needs to be explored through experimentation. But this works best if managed under controlled environments. One way to do this is through regulatory AI “sandboxes” – spaces in which educators and designers can experiment with new tools and explore applications.

    This approach has been used at the University of the Free State since 2023. As part of the Interdisciplinary Centre for Digital Futures, the sandboxes serve as open educational resources, offering videos, guides and tools to help educators and institutional leaders understand and responsibly implement AI technologies. The resource is open to both students and educators at the university, but our primary focus is on improving educators’ skills.

    AI in education is here to stay. If its components are properly understood, and its implementation is driven by good research and experimentation, it has the potential to augment learning while education remains human-centred, inclusive and empowering.

    This work is part of the Interdisciplinary Centre for Digital Futures (ICDF) research in the AI4ED focus area as well as a research focus of Herkulaas Combrink who is employed at the University of the Free State as a Senior Lecturer and Co Director. Inputs on this work come from a variety of different collaborators, including the Digital Scholarship Centre within the UFS Sasol Library. Additionally, some of the AI4ED principles were part of a PhD and ongoing investigations into the application of AI in Education, Infodemic, and other societal domains. The ICDF does receive funding for different research projects.

    – ref. AI in education: what those buzzwords mean – https://theconversation.com/ai-in-education-what-those-buzzwords-mean-247587

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  • MIL-OSI Submissions: Babies have more of this Alzheimer’s-linked protein than dementia patients – study raises hope for future treatments

    Source: The Conversation – UK – By Rahul Sidhu, PhD Candidate, Neuroscience, University of Sheffield

    FamVeld/Shutterstock.com

    A protein long blamed for the brain damage seen in Alzheimer’s disease has now been found in astonishingly high levels in healthy newborn babies, challenging decades of medical dogma.

    The discovery could transform our understanding of both brain development and Alzheimer’s disease itself. The protein, called p-tau217, has been viewed as a hallmark of neurodegeneration – yet a new study reveals it’s even more abundant in the brains of healthy infants.

    Rather than being toxic, p-tau217 may be essential for building the brain during early development.

    To understand why this matters, it helps to know what tau normally does. In healthy brains, tau is a protein that helps keep brain cells stable and allows them to communicate – essential functions for memory and overall brain function. Think of it like the beams inside a building, supporting brain cells so they can function properly.

    But in Alzheimer’s disease, tau gets chemically changed into a different form called p-tau217. Instead of doing its normal job, this altered protein builds up and clumps together inside brain cells, forming tangles that impair cell function and lead to memory loss typical of the disease.

    For years, scientists have assumed high levels of p-tau217 always spell trouble. The new research suggests they’ve been wrong.

    Dementia explained.

    An international team led by the University of Gothenburg analysed blood samples from over 400 people, including healthy newborns, young adults, elderly adults and those with Alzheimer’s disease. What they found was striking.

    Premature babies had the highest concentrations of p-tau217 of anyone tested. Full-term babies came second. The earlier the birth, the higher the protein levels – yet these infants were perfectly healthy.

    These levels dropped sharply during the first months of life, remained very low in healthy adults, then rose again in people with Alzheimer’s – though never reaching the sky-high levels seen in newborns.

    The pattern suggests p-tau217 plays a crucial role in early brain development, particularly in areas controlling movement and sensation that mature early in life. Rather than causing harm, the protein appears to support the building of new neural networks.

    Rethinking Alzheimer’s disease

    The implications are profound. First, the findings clarify how to interpret blood tests for p-tau217, recently approved by US regulators to aid dementia diagnosis. High levels don’t always signal disease – in babies, they’re part of normal, healthy brain development.

    More intriguingly, the research raises a fundamental question: why can newborn brains safely handle massive amounts of p-tau217 when the same protein wreaks havoc in older adults?

    If scientists can unlock this protective mechanism, it could revolutionise Alzheimer’s treatment. Understanding how infant brains manage high tau levels without forming deadly tangles might reveal entirely new therapeutic approaches.

    The findings also challenge a cornerstone of Alzheimer’s research. For decades, scientists have believed p-tau217 only increases after another protein, amyloid, starts accumulating in the brain, with amyloid triggering a cascade that leads to tau tangles and dementia.

    But newborns have no amyloid buildup, yet their p-tau217 levels dwarf those seen in Alzheimer’s patients. This suggests the proteins operate independently and that other biological processes – not just amyloid – regulate tau throughout life.

    The research aligns with earlier animal studies. Research in mice showed tau levels peak in early development then fall sharply, mirroring the human pattern. Similarly, studies of foetal neurons found naturally high p-tau levels that decline with age.

    If p-tau217 is vital for normal brain development, something must switch later in life to make it harmful. Understanding what flips this biological switch – from protective to destructive – could point to entirely new ways of preventing or treating Alzheimer’s.

    For decades, Alzheimer’s research has focused almost exclusively on the damage caused by abnormal proteins. This study flips that perspective, showing one of these so-called “toxic” proteins may actually play a vital, healthy role at the start of life.

    Babies’ brains might hold the blueprint for keeping tau in check. Learning its secrets could help scientists develop better ways to preserve cognitive function as we age, transforming our approach to one of medicine’s greatest challenges.

    Rahul Sidhu does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Babies have more of this Alzheimer’s-linked protein than dementia patients – study raises hope for future treatments – https://theconversation.com/babies-have-more-of-this-alzheimers-linked-protein-than-dementia-patients-study-raises-hope-for-future-treatments-259838

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  • MIL-OSI Submissions: 9 million Ethiopian children have been forced out of school: what the government must do

    Source: The Conversation – Africa – By Tebeje Molla, Senior Lecturer, School of Education, Deakin University

    More than nine million Ethiopian children are currently out of school. They are caught in the crossfire of armed conflicts, natural disasters, tribal tensions and economic hardships.

    In 2023, Ethiopia had a total school-aged population of 35,444,482 children, about 52% of them primary school-aged. In the same year, only 22,949,597 children were enrolled in schools, leaving over 35% of school-aged children out of school. In the past year, the ongoing humanitarian crisis has worsened the situation, forcing even more children out of school.

    Armed conflict erupted in 2020 between the federal government and Tigray regional government. The crisis was compounded by armed resistance to the government in the two largest regional states, Amhara and Oromia. There are also ongoing conflicts between the pastoralist communities of the Afar and Somali regions.

    The Tigray war drained the nation’s economic resources. The destruction of infrastructure, particularly schools, in this conflict forced over a million children out of school. Since then conflict in the nine regions has also undermined government control, causing widespread disruptions to essential services, including education and healthcare.

    Most recently, natural disasters, including earthquakes in the eastern parts of the country, have displaced tens of thousands of civilians, including children.

    Scale of the crisis

    The numbers tell the story. As of November 2024, around 10,000 schools were damaged and over 6,000 schools were closed due to conflict, violence and natural disasters. The worst hit regions are Amhara, Oromia, Tigray, Somali and Afar.

    In three of these – Amhara, Oromia and Tigray – a total of 8,910,000 children are out of school. Amhara is particularly hard hit with only 2.3 million students enrolling for the current academic year out of 7 million.

    I am a scholar of education policy with close to 15 years of research on Ethiopia’s education sector. It’s my view that children have borne the heaviest burden from the challenges that have overwhelmed the country’s capacity to provide essential services.

    Leaving millions of children out of school has devastating consequences. There is a well documented increased risk of child labour, early marriage, and other forms of exploitation. Children who miss out on early education also face lifelong disadvantages, including limited employment opportunities and greater vulnerability to poverty and social exclusion.

    When children are not in school and miss out on learning, the consequences are far-reaching. At a personal level, disrupted education hinders their cognitive, social and emotional development. It limits their ability to acquire skills needed for personal growth and future employment. At the societal level, a lack of education drives cycles of poverty, reduces economic productivity and weakens social cohesion. Under-educated citizens are less equipped to take an active part in civic life. It also stifles innovation, worsens inequalities and holds back national progress and stability.

    Despair and hopelessness have driven countless young people from Ethiopia to risk their lives on dangerous migration routes to the Middle East. The loss of educational opportunities for millions of children also undermines the nation’s capacity to develop the human capital needed for its growth. An uneducated population is more susceptible to being drawn into ongoing conflict.

    What can be done?

    Prime Minister Abiy Ahmed came to power in April 2018 with a pledge of change for Ethiopia. But Abiy’s government often sidesteps critical challenges, choosing to amplify positive narratives over confronting pressing issues.

    Instead of tackling the crisis directly, Abiy has left regional state governments to find resources. For example, in November 2024, it was left to an advocacy group formed by Amhara’s ten public universities to appeal to donors for aid for education.

    In early January 2025, the Amhara regional state government also asked stakeholders to help reopen closed schools. In Ethiopia’s federal structure, the education ministry sets national policies and standards, and manages higher education. Regional governments carry out these policies, oversee primary and secondary education, and adapt curricula to local contexts. Budgets are shared based mainly on the population size of each regional state.

    Denying the reality of the crisis only deepens the wounds of the nation and delays the necessary actions for peace and recovery. It’s now time for Abiy’s government to take action. It must:

    • confront the crisis

    • engage in dialogue to resolve conflicts

    • appeal for international support.

    The scale of the disruption demands a coordinated and comprehensive humanitarian response. Global development aid partners need to recognise that the education crisis in Ethiopia deserves immediate and sustained attention. Another round of global funds dedicated to education in emergencies is urgently needed.

    The collective duty should extend beyond providing immediate relief. It should also encourage the Ethiopian government to resolve its various internal conflicts through peaceful dialogue. Diplomacy, negotiation and reconciliation should take precedence over war and violence.

    Tebeje Molla does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. 9 million Ethiopian children have been forced out of school: what the government must do – https://theconversation.com/9-million-ethiopian-children-have-been-forced-out-of-school-what-the-government-must-do-247697

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  • MIL-OSI Submissions: Urban food gardens produce more than vegetables, they create bonds for young Capetonians – study

    Source: The Conversation – Africa – By Tinashe P. Kanosvamhira, Post-doctoral researcher, African Centre for Cities, University of Cape Town

    Urban farms like this one in Nouakchott, Mauritania, have many benefits. John Wessels/AFP via Getty Images)

    Urban agriculture takes many forms, among them community, school or rooftop gardens, commercial urban farms, and hydroponic or aquaponic systems. These activities have been shown to promote sustainable cities in a number of ways. They enhance local food security and foster economic opportunities through small-scale farming initiatives. They also strengthen social cohesion by creating shared spaces for collaboration and learning.

    However, evidence from some African countries (and other parts of the world) shows that very few young people are getting involved in agriculture, whether in urban, peri-urban or rural areas. Studies from Kenya, Tanzania, Ethiopia and Nigeria show that people aged between 15 and 34 have very little interest in agriculture, whether as an educational pathway or career. They perceive farming as physically demanding, low-paying and lacking in prestige. Systemic barriers like limited access to land, capital and skills also hold young people back.

    South Africa has a higher rate of young people engaging in farming (24%) than elsewhere in sub-Saharan Africa. However, this number could be higher if young people better understood the benefits of a career in farming and if they had more support.

    In a recent study I explored youth-driven urban agriculture in Khayelitsha, a large urban area outside Cape Town whose residents are mostly Black, low-income earners.

    The young urban farmers I interviewed are using community gardens to grow more than vegetables. They’re also nurturing social connections, creating economic and business opportunities, and promoting environmental conservation. My findings highlight the transformative potential of youth-driven urban agriculture and how it can be a multifaceted response to urban challenges. It’s crucial that policy makers recognise the value of youth-led urban agriculture and support those doing the work.

    The research

    Khayelitsha is vibrant and bustling. But its approximately 400,000 residents have limited resources and often struggle to make a living.

    I interviewed members of two youth-led gardens. One has just two members; the other has six. All my interviewees were aged between 22 and 27. The relatively low number of interviewees is typical of qualitative research, where the emphasis is placed on depth rather than breadth. This approach allows researchers to obtain detailed, context-rich data from a small, focused group of participants.

    The first garden was founded in January 2020, just a few months before the pandemic struck. The founders wanted to tackle unemployment and food insecurity in their community. They hoped to create jobs for themselves and others, and to provide nutritional support, particularly for vulnerable groups like children with special needs.

    The second garden was established in 2014 by three childhood friends. They were inspired by one founder’s grandmother, who loved gardening. They also wanted to promote organic farming, teach people healthy eating habits, and create a self-reliant community.

    All of my interviewees were activists for food justice. This refers to efforts aimed at addressing systemic inequities in food production, distribution, and access, particularly for marginalised communities. It advocates for equitable access to nutritious, culturally appropriate food.

    One of the gardens, for instance, operates about 30 beds. It cultivates a variety of produce: beetroot, carrots, spinach, pumpkins, potatoes, radishes, peas, lettuce and herbs. 30% of its produce is donated to local community centres each month (they were unable to say how many people benefited from this arrangement). The rest is sold to support the garden financially. Its paying clients include local restaurants and chefs, and members of the community. The garden also partners with schools, hospitals and other organisations to promote healthy eating and sustainable practices.

    The second garden, which is on land belonging to a local early childhood development centre, also focuses on feeding the community, as well as engaging in food justice activism.

    Skills, resilience and connections

    The gardens also help members to develop skills. Members gain practical knowledge about sustainable agriculture, marketing and entrepreneurship, all while managing operations and planning for growth.



    Read more:
    Healthy food is hard to come by in Cape Town’s poorer areas: how community gardens can fix that

    This hands-on experience instils a sense of responsibility and gives participants valuable skills they can apply in future careers or ventures. The founder of the first garden told me his skills empowered him to seek help from his own community rather than waiting for government intervention. He approached the management of an early childhood development centre in the community to request space on their land, and this was granted.

    Social connections have been essential to the gardens’ success. Bonding capital (close ties within their networks) and bridging capital (connections beyond their immediate community) has allowed them to strengthen relationships between themselves and civil society organisations. They’ve also been able to mobilise resources, as in the case of the first garden accessing community land.

    Additionally, the gardens foster community resilience. Members host workshops and events to educate residents about healthy eating, sustainable farming and environmental stewardship.

    By donating produce to local early childhood centres, they provide direct benefits to those most in need. These efforts have transformed the gardens into safe spaces for the community.

    Broader collaboration has also been key to the gardens’ success. For instance, the second garden has worked with global organisations and networks, like the Slow Food Youth Network, to share and gain knowledge about sustainable farming practices.

    Room for growth

    My findings highlight the need for targeted support for youth-driven urban agriculture initiatives. Policy and financial backing can enable these young gardeners to expand their efforts. This in turn will allow them to provide more food to their communities, create additional jobs, and empower more young people.

    At a policy level, the government could prioritise land access for urban agriculture projects, especially in under-served communities. Cities can foster an environment for youth initiatives to thrive by allocating spaces within their planning for urban farming.



    Read more:
    Africa’s megacities threatened by heat, floods and disease – urgent action is needed to start greening and adapt to climate change

    There’s also a need for educational programmes that emphasise the value of sustainable urban agriculture, and workshops and training on entrepreneurship and sustainable farming techniques. Community organising could further empower young farmers. Finally, continued collaboration with national and international food networks would help strengthen such initiatives.

    Tinashe P. Kanosvamhira does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. Urban food gardens produce more than vegetables, they create bonds for young Capetonians – study – https://theconversation.com/urban-food-gardens-produce-more-than-vegetables-they-create-bonds-for-young-capetonians-study-243500

    MIL OSI –

  • MIL-OSI Submissions: Food security in Africa: managing water will be vital in a rapidly growing region

    Source: The Conversation – Africa – By Christian Siderius, Senior researcher in water and food security, London School of Economics and Political Science

    Sub-Saharan Africa’s population is growing at 2.7% per year and is expected to reach two billion by the year 2050. The region’s urban population is growing even faster: it was at 533 million in 2023, a 3.85% increase from 2022.

    The need to feed this population will put pressure on land and water resources.

    I’m part of a group of researchers who have looked at whether regional food production would be sufficient to supply growing urban populations. By and large, we have found high levels of food self-sufficiency. But climate change could put a spanner in the works.

    We have also looked at the potential of local water conservation measures to help achieve food self-sufficiency in sub-Saharan Africa.

    Our study shows that measures such as better irrigation or water harvesting could boost food production while buffering the vagaries of weather.

    We found that ambitious – yet realistic – adoption of such measures increases food supply to cities and makes the region as a whole self-sufficient.

    A new model

    In large parts of eastern Africa, rainfall is relatively abundant and well distributed over the growing season, resulting in good yields. In future, however, the gap between water availability and crop water demand is expected to increase.

    We wanted to know whether sub-Saharan Africa would be able to increase its food production to meet future demand, in a changing climate. To do so, we built a novel foodshed model which simulates crop production using climate data and links urban demand to nearby food supply. Foodsheds have been defined as areas where supply matches demand. We assessed various water management measures that could buffer weather variability or increase production (or both). Understanding the potential of such measures can help mobilise and target much needed investments in Africa’s food system.

    Conserving water and growing more food

    First, we looked at whether regional food production was sufficient to supply growing urban populations.

    Combining large databases and crop simulations, we outlined the regions that food might come from for urban areas. Sub-Saharan Africa produces 85% of its overall crop food demand at present, according to our calculations, much of it in eastern Africa. Tanzania, Kenya, and even Uganda – if it were to use its food exports for domestic consumption – come close to being self-sufficient.

    Local exceptions are the large cities of Mombasa, the largest port city in Kenya, and Arusha, an important tourism and diplomatic and conference hub in Tanzania, and their immediate surroundings.

    In future, a larger population will demand more food. At the same time, the gap between how much water is available and how much crops need is expected to increase. Higher water losses due to higher temperatures will not be fully compensated for by changes in rainfall, according to climate model projections. And even where rainfall is projected to increase, more extreme events are likely to affect crop production. It might rain either too much or too little, which will lead to higher year-to-year variability.

    Our study shows that local water conservation measures could buffer some of the projected negative impacts of climate change in eastern Africa. It could also boost food production.

    Water harvesting, soil conservation and making sure water infiltrates in the soil would slow runoff and store more water in the soil.

    Irrigation systems should be gradually upgraded to drip irrigation or sprinklers. This will improve irrigation efficiency and water consumption. On rainfed areas, rainwater harvesting reservoirs should be installed. The water stored could be used for supplemental irrigation during dry periods. Soil moisture conservation measures will also be applied. These measures will prevent water from evaporating from the bare soil. Irrigation could offset occasional drought risk and so provide better financial stability or create possibilities for planting a different or a second or third crop, further increasing production and income.

    Even the foodsheds of rapidly growing cities such as Dar es Salaam in Tanzania will be able to supply enough to meet demand from relatively short distances.

    Large scale expansion of irrigation onto new lands should, however, be considered carefully. Potential trade-offs with energy and tourism incomes must equally be considered.

    In an earlier study, assessing Tanzania’s ambitious formal irrigation expansion plans, we found that expansion without water conservation measures would pose considerable risk to hydropower production in the new Julius Nyerere Hydropower Project. It would also be a risk to river-dependent ecosystems and national parks and the substantial tourism income that they generate.



    Read more:
    Kenya needs to grow more food: a focus on how to irrigate its vast dry areas is key

    Why our findings matter

    Producing more food in Africa is essential to keep pace with population growth and changing diets. The alternative is an increasing dependence on imports from outside the continent. In 2021, the total value of Africa’s food imports was roughly US$100 billion. Imports can be a useful supplement to local production, but major food exporters in Europe and America are already producing at peak productivity. They have limited scope to increase area and production.

    Security concerns around global supply chains in the wake of the COVID-19 pandemic, the war in Ukraine, and broader geo-political realignment have also made countries wary of relying too much on others.

    Our study confirms the potential of Africa to supply much of the increased demand for food within the continent. We looked at all food crops, including regionally important ones such as cassava, beans and millet. Countries in eastern Africa play a pivotal role.

    Improved productivity due to measures proposed would reduce the need for more land elsewhere to grow crops, and limit conflicts related to land use. This is equally important for biodiversity and tourism.



    Read more:
    Diet and nutrition: how well Tanzanians eat depends largely on where they live

    Looking forward

    What we propose requires large investments. Exploring these costs against benefits in a case study in the Rufiji basin in Tanzania we found that most water management measures would be cost effective, but only when considering the overall impact of water conservation on agriculture, hydropower production, and the riverine ecosystem.

    Not all farmers will be able to finance these measures themselves. The government and private sector have to provide incentives, reduce risks and increase access to affordable loans.

    Nor should these measures be taken in isolation. Other buffer mechanisms to support a stable food supply are increased storage facilities for food, diversified production, and stable and diversified trade relationships.
    With farmers innovating, the region’s infrastructure rapidly developing, and expanding urban areas becoming catalysts for growth, there is both the need and the scope to further invest in and improve the region’s food system.

    Christian Siderius received funding to conduct this research from the Netherlands Environmental Assessment Agency (PBL) for the Future Water Challenges project (E555182DA/5200000978/9) and in preparation of the 2021 United Nations Food Systems Summit. Other cited work was carried out under the Future Climate for Africa UMFULA project with financial support from the UK Natural Environment Research Council (grants NE/M020398/1 and NE/M020258) and the UK government’s former
    Department for International Development.

    Christian is a director and founder of Uncharted Waters Ltd, a not-for-profit climate-food system analytics company, and a Visiting Senior Fellow at the Grantham Research Institute of the London School of Economics and Political Science in the United Kingdom, and Visiting Senior Researcher the Water Resources Management group at Wageningen University in the Netherlands

    – ref. Food security in Africa: managing water will be vital in a rapidly growing region – https://theconversation.com/food-security-in-africa-managing-water-will-be-vital-in-a-rapidly-growing-region-241281

    MIL OSI –

  • MIL-OSI Submissions: Counting Uganda’s lions: we found that wildlife rangers do a better job than machines

    Source: The Conversation – Africa – By Alexander Richard Braczkowski, Research Fellow at the Centre for Planetary Health and Resilient Conservation Group, Griffith University

    Lions are a symbol of Africa’s last wild places. It’s a species central to many of the continent’s cultures and religions. But lion populations have reportedly declined over the past 50 years, especially in parts of west and east Africa.

    Concern over this decline has prompted large financial commitments to shore up numbers. These investments must go hand in hand with the critical work of closely monitoring lion populations. It’s important to understand how their numbers and their distribution respond to conservation actions such as anti-poaching, managing conflicts with cattle farmers, and securing protected areas.

    Many traditional methods used to count lions can produce unreliable results. And many existing estimates are based on assumptions about vast expanses which have not been surveyed.

    We are researchers with over 50 years of combined experience in conservation, big cat ecology, and the complexities of people and wildlife living together. We have long suspected wildlife tourism rangers operating within our study locations in Uganda could help us find lions in hard-to-reach places and map their distribution. After all, tourism rangers are government employees whose primary role is to guide tourists in observing and photographing wildlife daily. They have a deeper understanding of animal behaviour than most others.

    We therefore set out to study the efficacy of wildlife tourism rangers in collecting data necessary for estimating lion population numbers. We compared their performance to another commonly used field method to count big cats: remote infrared camera traps. We found that an approach led by wildlife rangers could be very useful in counting lions in many parts of their African range.

    Counting the lions of the Nile River

    As the morning sun rises on the banks of the River Nile in north-western Uganda, two wildlife rangers turn on their iPhones, preloaded with tracking software which will help them monitor where they have searched for lions. Lilian Namukose and Silva Musobozi head into the heart of Murchison Falls National Park. Here, their daily work is to locate and photograph the region’s largest predator: the African lion.

    The study area is the Nile Delta region (255km²) of the park, Uganda’s largest protected area. The region flanks the upper reaches of the Nile River, Africa’s longest waterway. It is a biodiversity hotspot but faces immense human pressures, from commercial oil extraction and wire snare poaching.



    Read more:
    The fast, furious, and brutally short life of an African male lion

    For these reasons it is critical to establish robust measures of how many lions still exist there, and develop monitoring schemes which will be long lasting.

    Over 76 sampling days we collaborated with Namukose and Musobozi, who drove 2,939km searching for lions. At the same time, we deployed infrared camera traps across 32 locations in the same study area. This allowed us to compare how these two methods performed head-to-head in exactly the same study area and time period. What we measured was the number of individually identifiable lions through their unique whisker spot patterns, suitable for advanced scientific analysis called spatial capture-recapture modelling.

    At the end of our survey period the rangers detected 30 lions 102 times, generating an estimate of 13.91 individuals per 100km² with acceptable precision. By contrast, the infrared camera traps could not reliably identify lions. There were only two usable detections because of poor image quality.

    One of the most important results of our surveys was that the ranger-led survey was 50% cheaper than running camera traps, and each detection by a camera trap was 100 times more expensive than a detection by a ranger.

    What rangers could mean for lion conservation across Africa

    Our survey of Murchison’s Nile Delta region showed us two key things. First, rangers’ intimate knowledge of lion behaviour (especially specific thickets, and regions of high lion activity) helped us achieve high lion detection rates. Second, using tourism rangers as lion monitors gives rangers an entry point into the conservation science field.

    This approach not only empowers rangers as active conservation stakeholders, but builds the local capacity that’s needed in many of the places where lions still roam. This science capacity is key if lion populations are to be monitored accurately and regularly (ideally yearly).

    This is all the more critical in key source sites of lions in Uganda which have experienced significant declines in recent years, especially Kidepo Valley and Queen Elizabeth National Park. The current lion population in Uganda is estimated at 291 individuals, far lower than many other places in east Africa (the Maasai Mara alone holds about 400 lions).

    Silva Musobozi, one of the rangers who did the fieldwork of the scientific study, adds:

    Rangers are arguably the closest group to wildlife on the ground and have good knowledge of animal behaviour. Through capacity building and training, rangers can be better incorporated into the scientific and management process.

    Nicholas Elliot of Wildlife Counts in Nairobi, Kenya, contributed to the research on which this article is based.

    Alexander Richard Braczkowski receives funding from Northern Arizona University and Griffith University.

    Duan Biggs is a member of the IUCN (World Conservation Union).

    Arjun M. Gopalaswamy and Peter Lindsey do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

    – ref. Counting Uganda’s lions: we found that wildlife rangers do a better job than machines – https://theconversation.com/counting-ugandas-lions-we-found-that-wildlife-rangers-do-a-better-job-than-machines-244206

    MIL OSI –

  • MIL-OSI Submissions: Industrial scale farming is flawed: what ecologically-friendly farming practices could look like in Africa

    Source: The Conversation – Africa – By Rachel Wynberg, Professor and DST/NRF Bio-economy Research Chair, University of Cape Town

    African Perspectives on Agroecology is a new book with 33 contributions from academics, non-governmental organisations, farmer organisations and policy makers. It is free to download, and reviewers have described it as a “must read for all who care about the future of Africa and its people”. The book outlines how agroecology, which brings ecological principles into farming practices and food systems, can solve food shortages and environmental damage caused by mass, commercial farming. We asked the book’s editor and the South African Research Chair on Environmental and Social Dimensions of the Bio-economy, Rachel Wynberg, to set out why this book is so important.

    What’s wrong with the current system of food production?

    The dominant model of modern agriculture in the world is based on monoculture, where one crop is grown across large areas using chemical fertilisers and pesticides. It relies on seeds that are owned by big corporations and are often subsidised by governments at a high cost.

    The book outlines how this approach to growing food is flawed. Firstly, it carries major costs. According to the Food and Agriculture Organisation’s State of Food and Agriculture 2024 report, the costs of diet-related disease, hunger and malnutrition and other costs amount to about US$8 trillion a year. Countries in the global south carry much of the burden.

    Secondly, the current approach is a major contributor to greenhouse gas emissions. This happens through deforestation and land degradation, livestock and fertiliser emissions, energy use, and the globalised nature of agriculture. Food is often produced far from where it is consumed.

    Huge farmlands also wipe out biodiversity and degrade one third of all soils, globally. Industrial agriculture has many negative impacts on ecosystem health, livestock and human wellbeing.

    What’s the alternative?

    Agroecology is a good alternative. It uses natural processes such as fixing nitrogen in the soil by planting legumes, and conserving natural habitat to encourage beneficial predators that keep pests in check. It includes planting a diversity of crops, rather than just one, to prevent pest outbreaks, and avoiding synthetic pesticides and herbicides.

    Agroecology places importance on building natural, local, economically viable and socially just food systems. It aims to support farmers and rural communities.



    Read more:
    Africa’s worsening food crisis – it’s time for an agricultural revolution

    As a result, it fosters more equal social relations and improves food and nutritional security.

    Agroecology also recognises local ways of knowing and doing things, and respects the rights of Indigenous people to seeds and plants that they have planted for many generations. Transforming research and education are an important part of agroecology.

    What are the advantages?

    Agroecology increases the capacity of farming systems to adapt to climate change. Studies show how agroecology increases crop yields, regulates water and nutrients, increases agricultural diversity and reduces pests.

    It gives farmers more choice about what to grow and eat. This enables them to produce a wider variety of healthy food.

    Can agroecology grow enough food for everyone?

    Agroecology can be scaled up through:

    • farmer-to-farmer knowledge exchanges

    • creating professional networks of agroecology practitioners

    • local seed-saving networks or groups that share different seeds that are adapted to local conditions



    Read more:
    Indigenous plants and food security: a South African case study

    • solidarity networks: community-based groups or movements that aim to support each other, cooperate and take collective action.

    • the revival and use of indigenous and under-utilised crops and livestock breeds such as pearl and finger millet, sorghum and Nguni cattle

    • linking producers with consumers and markets.

    What needs to be done?

    Urgent actions are needed, especially in the climate “hotspot” of sub-Saharan Africa. Agroecology needs supportive policies and funding. South Africa has had a draft agroecology strategy for more than 10 years but this has not yet been adopted.

    Development aid for farmers often undermines agroecology. It typically promotes a “new” African Green Revolution that uses hybrid seeds, agrochemicals, new technologies, and links to markets. However, hybrid seed, especially genetically modified seed, can contaminate local seed systems that are better adapted to local conditions.

    The book illustrates what can go wrong. Maize is said to have “modernised” development and promoted foreign investment in Africa. But it has displaced indigenous crops such as sorghum and millet which are more nutritious and drought-resistant.



    Read more:
    Amazing ting: South Africa must reinvigorate sorghum as a key food before it’s lost

    Subsidy programmes and state support for hybrid maize also back multinational agrochemical and seed companies.

    Governments, industry and those funding research, innovation and consumer marketing must actively move away from a maize culture and invest in a bigger range of crops.

    For millions of smallholder African farmers, there is a deep understanding of how animals, plants, soil, people and weather patterns are connected to and affect one another. Agricultural development programmes, chemical fertilisers, pesticides, and herbicides, and genetically modified seeds disrupt these relationships. They can devalue local knowledge and skills in favour of “expert”-led innovations. This means that farmers lose their capacity to understand their environment and their ability to react appropriately.



    Read more:
    Agriculture training in South Africa badly needs an overhaul. Here are some ideas

    Lastly, agriculture research and training needs to be rethought. Research and development is now mostly shaped by market-led approaches that favour crops grown by large-scale commercial farmers. A public sector research and development agenda for agroecology needs to be developed. It should be based both on scientific knowledge as well as traditional and local knowledge.

    What would help?

    Agricultural research should be co-created by everyone involved. Farmer-led research and innovation can support food system transformations.

    New ways of seeing and doing research are evolving. Western scientific and traditional knowledges are mixing in ways that can transform farming. Our book points out that social movements are emerging as a powerful force for change.

    We hope to support these efforts through a new, four year, European Union supported initiative to establish a research and training network: the Research for Agroecology Network in Southern Africa. New agroecology knowledge networks in South Africa and Zimbabwe have also been started to coordinate research and develop curricula.

    Rachel Wynberg’s research is supported by a grant from the Seed and Knowledge Initiative and South Africa’s National Research Foundation. She is a Board member of the NGO Biowatch South Africa.

    – ref. Industrial scale farming is flawed: what ecologically-friendly farming practices could look like in Africa – https://theconversation.com/industrial-scale-farming-is-flawed-what-ecologically-friendly-farming-practices-could-look-like-in-africa-245579

    MIL OSI –

  • MIL-OSI Submissions: Nigeria’s plastic bottle collectors turn waste into wealth: survey sheds light on their motivation

    Source: The Conversation – Africa – By Solaja Mayowa Oludele, Lecturing, Olabisi Onabanjo University

    Plastic waste in Nigeria presents a dual challenge: cleaning up environmental pollution, and tapping into its economic potential.

    Many countries worldwide face similar challenges. India, for one, has chosen policies that give producers of plastic the responsibility to manage their waste. Rwanda has banned single-use plastic and promoted recycling initiatives led by communities.

    These approaches show it’s possible to address plastic waste issues while fostering economic opportunities.



    Read more:
    Nigeria’s plastic ban: why it’s good and how it can work

    In Nigeria, informal collectors of plastic bottle waste are central to achieving both of these goals. They turn waste into monetary value.

    Previous research has highlighted the environmental and economic benefits of collecting plastic bottle waste. There’s been less attention on what shapes perceptions of waste collection as a business, particularly in Nigeria.

    This article explores that gap, looking at the socio-cultural, economic and environmental influences on those perceptions.

    I am a researcher in the areas of plastic waste management, environmental governance and sustainable development. My work includes studying homes made from recycled plastic bottles in sustainable community-based housing projects.

    Here I’ll be drawing from an exploratory survey conducted in the Ijebu area of Ogun State, Nigeria. Using a questionnaire, we surveyed 86 participants who had at least five years of experience in the plastic waste industry.

    The study identified factors like education, family size, religion, gender, age, and economic dynamics as relevant to participation in the business of plastic bottle waste collection.

    Understanding these influences might help the government to target policies.



    Read more:
    Nigeria is the world’s 2nd biggest plastic polluter: expert insights into the crisis

    Education level and information

    Our study found that participants with higher education levels better understood the economic benefits of plastic waste collection as a systematic form of business. The less educated participants viewed waste collection more as a hand-to-mouth way of earning a living.

    Education programmes built into waste management campaigns could improve recognition of waste collection as a structured and profitable business opportunity and develop a business-like culture among the collectors.

    Parenthood, family size and financial obligations

    Family size was a factor affecting perceptions of plastic bottle waste collection as a business. People with large families saw waste collection as a feasible way to provide food, housing, education and other essentials.

    However, the association of waste collection with income instability highlights the need to formalise and stabilise the sector. Waste collection must be made into a sustainable and reliable business model.

    Religion and cultural norms

    Religion and cultural beliefs emerged as influences from our survey. This was evident in the responses of people who followed African traditional religions and Islam.

    These respondents viewed waste collection as financially feasible, aligning with religious teachings that emphasise resource management and stewardship. For example, Islamic teachings on israf (avoiding wastefulness) and zakat (charity) promote efficient resource use and economic activities that benefit communities.

    Similarly, African traditional religion often emphasises communal responsibility and the sustainable use of resources. These religious principles underscore the cultural acceptance of waste collection as both a practical and a morally guided economic activity.

    Other cultural norms, such as the value placed on communal responsibility and cooperation, also influenced attitudes towards waste collection. In communities with a strong tradition of collective action, where unity and mutual support are highly valued, waste collection is often viewed as a collaborative effort.

    These cultural norms reinforce the idea that waste collection is not just an individual task, but a collective duty that benefits the entire community.



    Read more:
    Informal waste management in Lagos is big business: policies need to support the trade

    Gender dynamics

    Gender plays a role in perception and practice in waste collection. Our survey found that male participants were more likely than female participants to perceive this activity as a business.

    As constrained as they are by lack of access to resources, women are involved in separating and marketing reusable items. Measures like microfinance could increase women’s engagement and business opportunities.

    This would empower women and make waste collection a more inclusive and sustainable business.

    Age and desire to be an entrepreneur

    Perceptions were influenced by age in our study. Younger individuals, up to 14 years old, viewed plastic bottle waste collection as a gateway to employment. Adults aged 33-38 used their experience to get better returns on the business.

    This age-based distinction suggests that different stages of life bring unique motivations and approaches to waste collection.

    Policy actions that support entrepreneurship at various life stages can promote long-term engagement in the industry. This will help formalise waste collection as a sustainable and profitable business.

    Economic and social factors

    Income opportunities affected participants’ experiences more than social factors. Oftentimes, this determined how long they stayed in the business. Those earning more were likelier to reinvest and grow, while lower earnings often led to disengagement or exit. This highlights the importance of financial incentives in shaping waste collection practices.

    Social connections also play a role in fostering collaboration. It facilitates teamwork and the exchange of ideas, and creates a sense of shared purpose and collective outcomes among participants.

    Strengthening these economic and social bonds can formalise plastic bottle waste collection, making it a more efficient and profitable business.



    Read more:
    Waste disposal in Nigeria is a mess: how Lagos can take the lead in sorting and recycling

    Looking ahead

    The study has significant application to Nigeria’s waste management industry. Adding education programmes into waste management programmes will improve people’s business skills.

    Well-coordinated intervention strategies can remove cultural and gender-specific barriers. For instance, cooperatives and microfinance may make waste collection more financially appealing.

    Strategies can also draw on cultural norms to increase community acceptance of waste collection and make it more inclusive.

    Samuel Oludare Awobona, a doctoral student at Osun State University, Osogbo, Nigeria, contributed to this research.

    The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

    – ref. Nigeria’s plastic bottle collectors turn waste into wealth: survey sheds light on their motivation – https://theconversation.com/nigerias-plastic-bottle-collectors-turn-waste-into-wealth-survey-sheds-light-on-their-motivation-247819

    MIL OSI –

  • MIL-OSI Submissions: Business schools are facing challenges to their diversity commitments. They must reinforce them to train leaders effectively

    Source: The Conversation – France – By Alessandro Ghio, Research professor in Accounting, ESCP Business School

    In March 2025, the Association to Advance Collegiate Schools of Business (AACSB), a leading accreditation body, revised its guiding principles. This included removing the phrase “diversity and inclusion” from its accreditation standards and replacing it with the more neutral “community and connectedness”. The decision emerged amid a shifting legal and political climate in the United States, following a wave of executive orders and legislative efforts aimed at dismantling diversity, equity, and inclusion (DEI) initiatives across public institutions.

    For years, diversity and inclusion have been central to how business schools engage with and signal social responsibility, shaping policies on faculty hiring, student recruitment and curricula. The AACSB change is more than a semantic adjustment – it reflects growing pressure on institutions to retreat from politically sensitive terrain.

    Now, business schools – many of which once celebrated DEI as a strategic and ethical imperative – are being forced to re-evaluate. Will they continue to invest in inclusion, or quietly abandon it under mounting institutional and political scrutiny? The answer will have global consequences, not just for higher education, but for the kind of leadership business schools claim to cultivate.

    Accreditation bodies: shaping business schools’ strategies

    The AACSB’s shift could have a significant impact on how business schools engage with diversity. As higher education institutions have embraced neoliberal, market-driven models, fuelled by students’ consumer-like expectations, external validation from accreditation bodies has become essential. Only 136 institutions (about 1% of all business schools) worldwide hold “triple accreditation” – accreditation by the AACSB, EFMD Quality Improvement System (EQUIS), and Association of MBAs (AMBA). This status allows business schools to signal their elite standing and adherence to high international standards – and to charge higher tuition.

    Accreditation offers tangible benefits, including use of prestigious logos, membership in exclusive networks, mutual recognition of academic credits, student exchange opportunities, and access to shared resources and best practices. These benefits shape strategic decisions, as business schools prioritise accreditation to maintain their reputation and competitiveness to attract high-paying students.

    Many institutions even have associate or deputy deans dedicated to fulfilling accreditation requirements. Among these requirements has been the long-standing “diversity checkbox”, which required schools to demonstrate their commitment to diversity. AACSB was not alone in this focus: AMBA, another leading accreditation body that specialises in MBA programmes, annually recognises schools for their diversity efforts and initiatives promoting inclusion.

    Accreditation pressures are compounded by the influence of business school rankings, another powerful driver of institutional priorities. Rankings such as the Financial Times’ business school list include diversity-related indicators, such as gender balance in classrooms, representation of women among faculty, and international faculty diversity. Bloomberg Businessweek’s Best Schools Diversity Index placed US universities George Washington, Howard and Morgan State at the very top in 2024. While these institutions don’t typically rank highly in overall MBA rankings, the diversity index offered them visibility and a competitive edge to attract prospective students.

    With accreditation bodies and business school rankings shaping institutional identities, a key question emerges: will business schools continue to prioritise diversity if structural incentives erode, or will it quietly disappear from the agenda?

    Diversity at a crossroads

    While the language of diversity has become commonplace in business school messaging – “we place inclusion and diversity at the heart of everything we do”; we “engage with DE&I strategically, practically – and of course via forefront research”; we [“want] to encourage and contribute to the conversation on diversity for and with all the students” – many institutions have gone beyond rhetoric, implementing concrete policies to promote diversity across student bodies, faculty recruitment and course content.

    In France, the grandes écoles – often criticised for perpetuating social elitism, as highlighted by sociologist Pierre Bourdieu – have introduced targeted admission pathways for students from disadvantaged socioeconomic backgrounds. In the UK, business schools have begun auditing faculty diversity, particularly in terms of race and ethnicity. In Germany, where women professors remain underrepresented, ongoing efforts seek to address persistent gender imbalances in academic positions.

    These initiatives were not developed in a vacuum. Accreditation standards and external recognition gave institutions the legitimacy and incentive to act. Diversity became part of the strategic fabric – an ethical development, yes, but also a business case aligned with the values that accreditation and rankings rewarded.

    Now, with a major accreditation body stepping back and public discourse increasingly polarised, that alignment is beginning to fracture. In the US, federal support for diversity-related research is shrinking. Facing pressure from the Department of Education to end diversity initiatives or risk losing funding, some universities have already taken action by alternately moving to close DEI offices; removing references to DEI from websites, policies and official materials; or even cancelling a planned celebration of International Women’s Day.
    At least two US schools have either severed or planned to sever links with the PhD Project, a programme founded in 1994 that is devoted to “increasing the number of brilliant educators from all communities”. In Europe, some institutions may quietly reduce their commitments, no longer seeing DEI as worth the political or institutional risk.

    The dilemma is no longer about how to advance diversity – but whether to defend it at all. Business schools must decide: is diversity still central to their mission, or just another line item to be dropped when the pressure mounts?

    If business schools are serious about their social mission, they must continue investing in diversity – not as a symbolic gesture, but as a structural commitment. Diversity, equity and inclusion are not peripheral concerns; they are embedded in frameworks like the Principle of Responsible Management Education and the United Nations Sustainable Development Goals (SDG 5: Gender Equality; SDG 10: Reduced Inequalities) – benchmarks that many institutions cite as central to their values. More than 30 Nordic business schools, all members of AACSB, recently issued a joint statement that diversity remains a core value for them.

    Diversity and knowledge

    Beyond institutional mandates, diversity is foundational to the production of credible knowledge. In Why Trust Science? (2019), historian Naomi Oreskes argues that while “diversity does not heal all epistemic ills”, it plays a crucial role in identifying blind spots and challenging groupthink. Drawing on feminist theorists Sandra Harding and Helen Longino, she shows how epistemic communities that are diverse – and critically engaged – are better positioned to identify and correct biases. In more homogeneous groups, dominant assumptions often go unchallenged, leading to structural oversights that undermine both knowledge and legitimacy.

    At a time when trust in academic institutions is eroding, ensuring diverse perspectives is not just desirable – it is necessary. For business schools, which train future leaders and decision-makers, the stakes are especially high.

    This is a moment not to retreat from diversity, but to reclaim it. Rather than treating it as a politicized liability, schools can reassert it as a core academic and democratic value – a way of remaining relevant, rigorous and responsible. And in a climate where “woke” has become a catch-all insult, schools also have an opportunity to reclaim the term – not as provocation, but as a return to its original meaning: a principled alertness to social realities and structural injustice. The LGBTQI+ community’s reclamation of “queer” as a term of empowerment and resistance against societal norms can point the way.

    By reinforcing their commitment to diversity, business schools can help deepen critical inquiry, rebuild public trust in science and ultimately equip their students for leadership in this fractured world – which they will need to understand in all its complexity.

    Alessandro Ghio ne travaille pas, ne conseille pas, ne possède pas de parts, ne reçoit pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’a déclaré aucune autre affiliation que son organisme de recherche.

    – ref. Business schools are facing challenges to their diversity commitments. They must reinforce them to train leaders effectively – https://theconversation.com/business-schools-are-facing-challenges-to-their-diversity-commitments-they-must-reinforce-them-to-train-leaders-effectively-252988

    MIL OSI –

  • MIL-OSI Submissions: Business schools are facing challenges to their diversity commitments. They must reinforce them to train leaders effectively

    Source: The Conversation – France – By Alessandro Ghio, Research professor in Accounting, ESCP Business School

    In March 2025, the Association to Advance Collegiate Schools of Business (AACSB), a leading accreditation body, revised its guiding principles. This included removing the phrase “diversity and inclusion” from its accreditation standards and replacing it with the more neutral “community and connectedness”. The decision emerged amid a shifting legal and political climate in the United States, following a wave of executive orders and legislative efforts aimed at dismantling diversity, equity, and inclusion (DEI) initiatives across public institutions.

    For years, diversity and inclusion have been central to how business schools engage with and signal social responsibility, shaping policies on faculty hiring, student recruitment and curricula. The AACSB change is more than a semantic adjustment – it reflects growing pressure on institutions to retreat from politically sensitive terrain.

    Now, business schools – many of which once celebrated DEI as a strategic and ethical imperative – are being forced to re-evaluate. Will they continue to invest in inclusion, or quietly abandon it under mounting institutional and political scrutiny? The answer will have global consequences, not just for higher education, but for the kind of leadership business schools claim to cultivate.

    Accreditation bodies: shaping business schools’ strategies

    The AACSB’s shift could have a significant impact on how business schools engage with diversity. As higher education institutions have embraced neoliberal, market-driven models, fuelled by students’ consumer-like expectations, external validation from accreditation bodies has become essential. Only 136 institutions (about 1% of all business schools) worldwide hold “triple accreditation” – accreditation by the AACSB, EFMD Quality Improvement System (EQUIS), and Association of MBAs (AMBA). This status allows business schools to signal their elite standing and adherence to high international standards – and to charge higher tuition.

    Accreditation offers tangible benefits, including use of prestigious logos, membership in exclusive networks, mutual recognition of academic credits, student exchange opportunities, and access to shared resources and best practices. These benefits shape strategic decisions, as business schools prioritise accreditation to maintain their reputation and competitiveness to attract high-paying students.

    Many institutions even have associate or deputy deans dedicated to fulfilling accreditation requirements. Among these requirements has been the long-standing “diversity checkbox”, which required schools to demonstrate their commitment to diversity. AACSB was not alone in this focus: AMBA, another leading accreditation body that specialises in MBA programmes, annually recognises schools for their diversity efforts and initiatives promoting inclusion.

    Accreditation pressures are compounded by the influence of business school rankings, another powerful driver of institutional priorities. Rankings such as the Financial Times’ business school list include diversity-related indicators, such as gender balance in classrooms, representation of women among faculty, and international faculty diversity. Bloomberg Businessweek’s Best Schools Diversity Index placed US universities George Washington, Howard and Morgan State at the very top in 2024. While these institutions don’t typically rank highly in overall MBA rankings, the diversity index offered them visibility and a competitive edge to attract prospective students.

    With accreditation bodies and business school rankings shaping institutional identities, a key question emerges: will business schools continue to prioritise diversity if structural incentives erode, or will it quietly disappear from the agenda?

    Diversity at a crossroads

    While the language of diversity has become commonplace in business school messaging – “we place inclusion and diversity at the heart of everything we do”; we “engage with DE&I strategically, practically – and of course via forefront research”; we [“want] to encourage and contribute to the conversation on diversity for and with all the students” – many institutions have gone beyond rhetoric, implementing concrete policies to promote diversity across student bodies, faculty recruitment and course content.

    In France, the grandes écoles – often criticised for perpetuating social elitism, as highlighted by sociologist Pierre Bourdieu – have introduced targeted admission pathways for students from disadvantaged socioeconomic backgrounds. In the UK, business schools have begun auditing faculty diversity, particularly in terms of race and ethnicity. In Germany, where women professors remain underrepresented, ongoing efforts seek to address persistent gender imbalances in academic positions.

    These initiatives were not developed in a vacuum. Accreditation standards and external recognition gave institutions the legitimacy and incentive to act. Diversity became part of the strategic fabric – an ethical development, yes, but also a business case aligned with the values that accreditation and rankings rewarded.

    Now, with a major accreditation body stepping back and public discourse increasingly polarised, that alignment is beginning to fracture. In the US, federal support for diversity-related research is shrinking. Facing pressure from the Department of Education to end diversity initiatives or risk losing funding, some universities have already taken action by alternately moving to close DEI offices; removing references to DEI from websites, policies and official materials; or even cancelling a planned celebration of International Women’s Day.
    At least two US schools have either severed or planned to sever links with the PhD Project, a programme founded in 1994 that is devoted to “increasing the number of brilliant educators from all communities”. In Europe, some institutions may quietly reduce their commitments, no longer seeing DEI as worth the political or institutional risk.

    The dilemma is no longer about how to advance diversity – but whether to defend it at all. Business schools must decide: is diversity still central to their mission, or just another line item to be dropped when the pressure mounts?

    If business schools are serious about their social mission, they must continue investing in diversity – not as a symbolic gesture, but as a structural commitment. Diversity, equity and inclusion are not peripheral concerns; they are embedded in frameworks like the Principle of Responsible Management Education and the United Nations Sustainable Development Goals (SDG 5: Gender Equality; SDG 10: Reduced Inequalities) – benchmarks that many institutions cite as central to their values. More than 30 Nordic business schools, all members of AACSB, recently issued a joint statement that diversity remains a core value for them.

    Diversity and knowledge

    Beyond institutional mandates, diversity is foundational to the production of credible knowledge. In Why Trust Science? (2019), historian Naomi Oreskes argues that while “diversity does not heal all epistemic ills”, it plays a crucial role in identifying blind spots and challenging groupthink. Drawing on feminist theorists Sandra Harding and Helen Longino, she shows how epistemic communities that are diverse – and critically engaged – are better positioned to identify and correct biases. In more homogeneous groups, dominant assumptions often go unchallenged, leading to structural oversights that undermine both knowledge and legitimacy.

    At a time when trust in academic institutions is eroding, ensuring diverse perspectives is not just desirable – it is necessary. For business schools, which train future leaders and decision-makers, the stakes are especially high.

    This is a moment not to retreat from diversity, but to reclaim it. Rather than treating it as a politicized liability, schools can reassert it as a core academic and democratic value – a way of remaining relevant, rigorous and responsible. And in a climate where “woke” has become a catch-all insult, schools also have an opportunity to reclaim the term – not as provocation, but as a return to its original meaning: a principled alertness to social realities and structural injustice. The LGBTQI+ community’s reclamation of “queer” as a term of empowerment and resistance against societal norms can point the way.

    By reinforcing their commitment to diversity, business schools can help deepen critical inquiry, rebuild public trust in science and ultimately equip their students for leadership in this fractured world – which they will need to understand in all its complexity.

    Alessandro Ghio ne travaille pas, ne conseille pas, ne possède pas de parts, ne reçoit pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’a déclaré aucune autre affiliation que son organisme de recherche.

    – ref. Business schools are facing challenges to their diversity commitments. They must reinforce them to train leaders effectively – https://theconversation.com/business-schools-are-facing-challenges-to-their-diversity-commitments-they-must-reinforce-them-to-train-leaders-effectively-252988

    MIL OSI –

  • MIL-OSI Submissions: Pope Francis and Laudato Si’: an ecological turning point for the Catholic Church

    Source: The Conversation – France – By Bernard Laurent, Professeur, EM Lyon Business School

    In Laudato Si’, Pope Francis called for a radical break with consumerist lifestyles. Ricardo Perna/Shutterstock

    On May 24, 2015, Pope Francis signed his encyclical Laudato Si’ – “Praise be to you” in medieval Italian. This letter to Roman Catholic bishops was no half measure: it took many Catholics by surprise with its uncompromising conclusions and call for an in-depth transformation of our lifestyles. In France, it managed to bring together both conservative currents – such as the Courant pour une écologie humaine (Movement for a Human Ecology), created in 2013 – and more open-minded Catholic intellectuals such as Gaël Giraud, a Jesuit and author of Produire plus, polluer moins : l’impossible découplage ? (Produce more, Pollute Less: the Impossible Decoupling?).

    The Pope was taking a cue from his predecessors. Benedict XVI, John Paul II and Paul VI had also expressed concern about the dramatic effects of an abusive exploitation of nature on humanity:

    “Man is suddenly becoming aware that by an ill-considered exploitation of nature he risks destroying it and becoming in his turn the victim of this degradation.”

    What does Pope Francis’s encyclical teach us? And how does it reflect the Catholic Church’s vision, and his own?


    A weekly e-mail in English featuring expertise from scholars and researchers. It provides an introduction to the diversity of research coming out of the continent and considers some of the key issues facing European countries. Get the newsletter!

    The “green” pope

    In the text, Pope Francis describes a situation in which the environment is deteriorating rapidly:

    “There is […] pollution that affects everyone, caused by transport, industrial fumes, substances which contribute to the acidification of soil and water, fertilizers, insecticides, fungicides, herbicides and agrotoxins in general.” (§-20)

    Laudato Si’ was published by the Vatican on June 18, 2015, a few months prior to the Paris climate conference. For the “green” pope, the aim was to raise public awareness around the challenges of global warming by creating a relational approach that included God, human beings and the Earth. It was the first time an encyclical had been devoted wholly to ecology.

    In it, the Pope voiced his concern about the effects of global warming:

    “Warming has effects on the carbon cycle. It creates a vicious circle which aggravates the situation even more, affecting the availability of essential resources like drinking water, energy and agricultural production in warmer regions, and leading to the extinction of part of the planet’s biodiversity.” (§-24)

    Criticizing a “technocratic paradigm”

    Since Pope Leo XIII’s Rerum Novarum, the various social encyclicals have consistently rejected the liberal idea of a society solely regulated by the smooth functioning of the market. The French sociologist of religion Émile Poulat summed up the Church’s position perfectly in 1977 in his book Église contre bourgeoisie. Introduction au devenir du catholicisme actuel, in which he writes that the Church “never agreed to abandon the running of the world to the blind laws of economics.”

    In 2015, Pope Francis rejected technical solutions that would not truly be useful, as well as the belief in the redeeming virtues of a self-regulating market. He accused “the technocratic paradigm” of dominating humankind by subordinating the economic and political spheres to its logic (§-101). His comments are reminiscent of the unjustly forgotten French Protestant philosopher Jacques Ellul and his idea of a limitless “self-propulsion” of technology, which has become the alpha and omega of our societies.

    For Jacques Ellul, technology is anything but neutral since it represents genuine power driven by its own movement.
    Wikimedia, CC BY-SA

    The pope’s charge against the supposed virtues of the market was spectacular. Among others, he criticized the following:

    • overconsumption in developed countries:

    “Since the market tends to promote extreme consumerism in an effort to sell its products, people can easily get caught up in a whirlwind of needless buying and spending.” (§-203);

    • the glorification of profit and a self-regulating market:

    “Some circles maintain that current economics and technology will solve all environmental problems.” (§-109);

    • the hypertrophy of speculative finance:

    “Politics must not be subject to the economy, nor should the economy be subject to the dictates of an efficiency-driven paradigm of technocracy.” (§-189);

    • the unequal distribution of wealth in the world:

    “In fact, the deterioration of the environment and of society affects the most vulnerable people on the planet: […] the gravest effects of all attacks on the environment are suffered by the poorest.” (§-48);

    • the unequal levels of development between countries, leading Francis to speak of an “ecological debt” owed by rich countries to the least developed ones (§-51).

    Social justice and shrinking growth

    In Francis’s words, the goals of saving the planet and social justice go hand in hand. His approach is in keeping with the work of the [economist Louis-Joseph Lebret, a Dominican, who in 1941 founded the association Économie et humanisme. Father Lebret wanted to put the economy back at the service of humankind, and work with the least economically advanced countries by championing an approach based on the virtues of local communities and regional planning.

    Pope Francis, for his part, is calling for a radical break with the consumerist lifestyles of rich countries, while focusing on the development of the poorest nations (§-93). In Laudato Si’, he also wrote that developed countries’ responses seemed insufficient because of the economic interests at stake (§-54).

    This brings us back to the principle of the universal destination of goods – the organizing principle of property defended by the Catholic Church’s social doctrine, which demands that goods be distributed in such a way as to enable every human being to live in dignity.

    In addition to encouraging the necessary technical adjustments and sober individual practices, Pope Francis is urging citizens in developed countries not to be content with half measures deemed largely insufficient. Instead, he is calling for people to make lifestyle changes in line with the logic of slowing growth. The aim is to enable developing countries to emerge from poverty, while sparing the environment.

    “Given the insatiable and irresponsible growth produced over many decades, we need also to think of containing growth by setting some reasonable limits and even retracing our steps before it is too late. […] That is why the time has come to accept decreased growth in some parts of the world, in order to provide resources for other places to experience healthy growth.” (§ -193).

    Nearly 10 years on, Laudato Si’ resonates fully with our concerns. In the United States, Vice President JD Vance and Secretary of State Marco Rubio, who both identify as Catholic, would be well advised to read it anew.

    Bernard Laurent is a member of the CFTC and of the IRES Scientific Council

    – ref. Pope Francis and Laudato Si’: an ecological turning point for the Catholic Church – https://theconversation.com/pope-francis-and-laudato-si-an-ecological-turning-point-for-the-catholic-church-253977

    MIL OSI –

  • MIL-OSI Submissions: Pope Francis and Laudato Si’: an ecological turning point for the Catholic Church

    Source: The Conversation – France – By Bernard Laurent, Professeur, EM Lyon Business School

    In Laudato Si’, Pope Francis called for a radical break with consumerist lifestyles. Ricardo Perna/Shutterstock

    On May 24, 2015, Pope Francis signed his encyclical Laudato Si’ – “Praise be to you” in medieval Italian. This letter to Roman Catholic bishops was no half measure: it took many Catholics by surprise with its uncompromising conclusions and call for an in-depth transformation of our lifestyles. In France, it managed to bring together both conservative currents – such as the Courant pour une écologie humaine (Movement for a Human Ecology), created in 2013 – and more open-minded Catholic intellectuals such as Gaël Giraud, a Jesuit and author of Produire plus, polluer moins : l’impossible découplage ? (Produce more, Pollute Less: the Impossible Decoupling?).

    The Pope was taking a cue from his predecessors. Benedict XVI, John Paul II and Paul VI had also expressed concern about the dramatic effects of an abusive exploitation of nature on humanity:

    “Man is suddenly becoming aware that by an ill-considered exploitation of nature he risks destroying it and becoming in his turn the victim of this degradation.”

    What does Pope Francis’s encyclical teach us? And how does it reflect the Catholic Church’s vision, and his own?


    A weekly e-mail in English featuring expertise from scholars and researchers. It provides an introduction to the diversity of research coming out of the continent and considers some of the key issues facing European countries. Get the newsletter!

    The “green” pope

    In the text, Pope Francis describes a situation in which the environment is deteriorating rapidly:

    “There is […] pollution that affects everyone, caused by transport, industrial fumes, substances which contribute to the acidification of soil and water, fertilizers, insecticides, fungicides, herbicides and agrotoxins in general.” (§-20)

    Laudato Si’ was published by the Vatican on June 18, 2015, a few months prior to the Paris climate conference. For the “green” pope, the aim was to raise public awareness around the challenges of global warming by creating a relational approach that included God, human beings and the Earth. It was the first time an encyclical had been devoted wholly to ecology.

    In it, the Pope voiced his concern about the effects of global warming:

    “Warming has effects on the carbon cycle. It creates a vicious circle which aggravates the situation even more, affecting the availability of essential resources like drinking water, energy and agricultural production in warmer regions, and leading to the extinction of part of the planet’s biodiversity.” (§-24)

    Criticizing a “technocratic paradigm”

    Since Pope Leo XIII’s Rerum Novarum, the various social encyclicals have consistently rejected the liberal idea of a society solely regulated by the smooth functioning of the market. The French sociologist of religion Émile Poulat summed up the Church’s position perfectly in 1977 in his book Église contre bourgeoisie. Introduction au devenir du catholicisme actuel, in which he writes that the Church “never agreed to abandon the running of the world to the blind laws of economics.”

    In 2015, Pope Francis rejected technical solutions that would not truly be useful, as well as the belief in the redeeming virtues of a self-regulating market. He accused “the technocratic paradigm” of dominating humankind by subordinating the economic and political spheres to its logic (§-101). His comments are reminiscent of the unjustly forgotten French Protestant philosopher Jacques Ellul and his idea of a limitless “self-propulsion” of technology, which has become the alpha and omega of our societies.

    For Jacques Ellul, technology is anything but neutral since it represents genuine power driven by its own movement.
    Wikimedia, CC BY-SA

    The pope’s charge against the supposed virtues of the market was spectacular. Among others, he criticized the following:

    • overconsumption in developed countries:

    “Since the market tends to promote extreme consumerism in an effort to sell its products, people can easily get caught up in a whirlwind of needless buying and spending.” (§-203);

    • the glorification of profit and a self-regulating market:

    “Some circles maintain that current economics and technology will solve all environmental problems.” (§-109);

    • the hypertrophy of speculative finance:

    “Politics must not be subject to the economy, nor should the economy be subject to the dictates of an efficiency-driven paradigm of technocracy.” (§-189);

    • the unequal distribution of wealth in the world:

    “In fact, the deterioration of the environment and of society affects the most vulnerable people on the planet: […] the gravest effects of all attacks on the environment are suffered by the poorest.” (§-48);

    • the unequal levels of development between countries, leading Francis to speak of an “ecological debt” owed by rich countries to the least developed ones (§-51).

    Social justice and shrinking growth

    In Francis’s words, the goals of saving the planet and social justice go hand in hand. His approach is in keeping with the work of the [economist Louis-Joseph Lebret, a Dominican, who in 1941 founded the association Économie et humanisme. Father Lebret wanted to put the economy back at the service of humankind, and work with the least economically advanced countries by championing an approach based on the virtues of local communities and regional planning.

    Pope Francis, for his part, is calling for a radical break with the consumerist lifestyles of rich countries, while focusing on the development of the poorest nations (§-93). In Laudato Si’, he also wrote that developed countries’ responses seemed insufficient because of the economic interests at stake (§-54).

    This brings us back to the principle of the universal destination of goods – the organizing principle of property defended by the Catholic Church’s social doctrine, which demands that goods be distributed in such a way as to enable every human being to live in dignity.

    In addition to encouraging the necessary technical adjustments and sober individual practices, Pope Francis is urging citizens in developed countries not to be content with half measures deemed largely insufficient. Instead, he is calling for people to make lifestyle changes in line with the logic of slowing growth. The aim is to enable developing countries to emerge from poverty, while sparing the environment.

    “Given the insatiable and irresponsible growth produced over many decades, we need also to think of containing growth by setting some reasonable limits and even retracing our steps before it is too late. […] That is why the time has come to accept decreased growth in some parts of the world, in order to provide resources for other places to experience healthy growth.” (§ -193).

    Nearly 10 years on, Laudato Si’ resonates fully with our concerns. In the United States, Vice President JD Vance and Secretary of State Marco Rubio, who both identify as Catholic, would be well advised to read it anew.

    Bernard Laurent is a member of the CFTC and of the IRES Scientific Council

    – ref. Pope Francis and Laudato Si’: an ecological turning point for the Catholic Church – https://theconversation.com/pope-francis-and-laudato-si-an-ecological-turning-point-for-the-catholic-church-253977

    MIL OSI –

  • MIL-OSI Submissions: Threatening diversity, threatening growth: the business effects of Trump’s anti-DEI and anti-trans agendas

    Source: The Conversation – France – By Matteo Winkler, Professeur associé en droit et fiscalité, HEC Paris Business School

    Recent months have seen a dramatic shift in US policies on diversity, equity, and inclusion (DEI). These changes carry deep economic consequences. President Donald Trump’s executive orders aim to ban DEI initiatives in federal agencies and contractors, and private companies have felt pressure to weaken or drop their DEI programmes. Trump has framed what was once a corporate safeguard against discrimination as “illegal and immoral”, marking a stark reversal in legal and business norms. Federal judges have blocked some of Trump’s orders, or elements of them, and some legal processes are ongoing.

    Transgender rights have become a lightning rod in this shifting landscape. The barrage of federal directives seeks to challenge – or outright eliminate – protections in areas ranging from health care to education to the military. Beyond the immediate harm to trans individuals, these policies pose threats to multinational companies that have long defended inclusive workplace values. Their leaders must now navigate a cultural minefield where staying silent risks public backlash, while openly supporting trans employees can invite legal and political complications. The business repercussions of this moral issue could affect everything from brand reputation to talent retention.


    A weekly e-mail in English featuring expertise from scholars and researchers. It provides an introduction to the diversity of research coming out of the continent and considers some of the key issues facing European countries. Get the newsletter!

    The economic imperative of DEI initiatives

    There is a growing ensemble of research suggesting that DEI policies are not just nice-to-have but a corporate imperative. This year, the World Economic Forum reported that organizations that include DEI in their core business strategies improve performance, innovation and employee satisfaction. These findings are in line with other studies, which have consistently demonstrated that inclusive workplaces not only attract top talent but perform better financially and have higher returns on assets and net income.

    With regard to people identifying as LGBTI+, a 2024 report by the Organization for Economic Co-operation and Development highlighted that inclusive policies enable LGBTI+ individuals to achieve their full employment and productivity potential, benefiting both their well-being and society at large. Moreover, according to Open for Business, a think tank whose mission is making a case for LGBTQ+ inclusion in private and public settings, companies with “larger LGBTQ+ workforce benefit from diverse perspectives but also foster environments where innovation and productivity thrive”. It has also been found that human rights violations against LGBTI+ people diminish economic output at the micro level, suggesting that inclusive societies are more likely to experience robust economic growth.



    À lire aussi :
    Business schools are facing challenges to their diversity commitments. They must reinforce them to train leaders effectively

    Research has also shown that trans-inclusive business practices have long been associated with innovation, employee satisfaction and market competitiveness. Companies that provide gender-neutral bathroom access, introduce the inclusive use of pronouns and support employees’ gender transitions have been proven to foster relational authenticity in the workplace.

    Discrimination and exclusion, by contrast, not only harm individuals but also impede economic growth by limiting the available talent pool and reducing overall productivity. In September 2024, the American Civil Liberties Union (ACLU) reported that “laws and policies designed to restrict or prevent access or supports for transgender and nonbinary people” endanger LGBTQ+ individuals and their allies, leading to increased fear, lack of safety and a rise in anti-LGBTQ+ violence. More generally, these laws and policies can also deter businesses from investing in regions perceived as discriminatory. Also in September, the Movement Advancement Project identified that the lack of legal protection against discrimination contributes to economic instability for LGBTQ+ families, which can lead to wage gaps, job insecurity and reduced access to benefits, ultimately contributing to reduced consumer spending and lower economic participation.

    Language targeting trans rights and visibility

    Despite the benefits of DEI initiatives, the current US administration has sought to enact several policies aimed at dismantling them, resulting in organizations, both public and private, to suspend funding for DEI and outreach programmes. In Trump’s executive orders, anything – policy, programme or initiative – related to or benefitting trans people in access to healthcare, academic research, scientific inquiry, school policies, personal safety, participation in sports, and military service is now rejected as “gender ideology extremism”.

    Targeting sports, education and the military is functional to an ideological battle aimed at erasing spaces where trans people are most vulnerable. These spaces are also formative arenas in shaping national identity and the public perception of DEI initiatives. When they become politicized, they can also affect how businesses frame their values, manage risks and engage with their different stakeholders.



    À lire aussi :
    Anti-DEI guidance from Trump administration misinterprets the law and guts educators’ free speech rights

    The anti-trans executive orders begin by redefining the term “sex” for interpretations of federal law. According to the text of “Defending Women from Gender Ideology Extremism and Restoring Biological Truth to Federal Government”, a person is either male or female, which is determined by their reproductive cells at conception – a definition in which biology takes precedence over individual rights and legal protections. “Keeping Men Out of Women’s Sports” weaponizes this “biological truth” by threatening to cut off federal funds to schools that allow trans athletes to participate in them. “Prioritizing Military Excellence and Readiness” equates being transgender with medical or physical incapacity despite no evidence suggesting that trans service members negatively impact military readiness. “Ending Radical Indoctrination in K-12 Schooling” seeks to prevent schools from teaching about gender identity, which would strip trans youth of critical support systems. And “Protecting Children from Chemical and Surgical Mutilation” describes gender-affirming healthcare as “destructive”.

    The ripple effects of this anti-trans rhetoric extend into the private sector, compelling businesses to reevaluate their DEI strategies in fear of backlash or scrutiny. Even before the last US presidential election, companies such as Ford, Harley-Davidson and Lowe’s withdrew their participation in the Corporate Equality Index, a national benchmarking tool on corporate policies and practices related to LGBTQ+ workplace equality. In the wake of Trump’s anti-DEI and anti-trans orders, organizers of various Pride events in the US and Canada learned that some corporations, including longtime sponsors, had decided not to fund them. And according to the New York Times, some companies erased language and terms related to DEI from annual reports filed this year, including Dow Chemical, whose reference to LGBTQ+ employee resource groups disappeared from its public documents.

    Navigating between inclusive values and anti-DEI pressure

    Three patterns seem to be emerging on how companies are navigating the tension between values that are inclusive of LGBTI+ people and the growing pressure to scrub DEI commitments within the US context. For the moment, these patterns do not reflect formalized strategies but adaptive responses to an environment that has grown in complexity in a very short time. Some corporate actions reflect deliberate strategy aimed at protecting global consistency, while others appear more reactive, shaped by local market pressures.

    The first pattern involves establishing a sort of internal firewall between US and international operations. Banco Santander provides a clear example of this approach. Thus far, it has maintained global DEI commitments such as tying executive bonuses to increased gender equality in leadership. This group stated that such targets would not be applied to countries where governmental policies target DEI. In this pattern, DEI programmes are maintained abroad but are dismantled in the US to minimize political exposure in the latter.

    The second approach, observed at accounting firm Deloitte, is a cultural split between US operations and those overseas: while entities under the same global brand may still share data, practices, or strategic frameworks internally, they now adopt publicly distinct positions on DEI. Deloitte UK has remained vocal on its DEI commitments, highlighting the cultural and political fault lines that multinationals must now navigate.

    The third approach is a retraction of DEI altogether. Target offers a striking example. In 2023, under increased political and consumer pressure, the company rolled back some of its LGBTQ+ inclusion efforts by reducing the number of Pride-related items for sale. In 2025, four days after Trump’s inauguration, Target announced it would “end its three-year DEI goals”, cease reporting to the Corporate Equality Index and “end a program focused on carrying more products from Black- or minority-owned businesses”, as reported by CNBC. The moves resulted in considerable public criticism, and more notably, coincided with a marked drop in foot traffic – “nearly 5 million fewer visits” over a four-week period – revealing reputational and financial risks associated with the abandoning of DEI policies. By contrast, bulk retailer Costco, which said three days after the inauguration that its shareholders voted against a proposal seen as unfriendly to the company’s DEI programmes, “saw nearly 7.7 million more visits” during that same stretch.



    À lire aussi :
    A boycott campaign fuels tension between Black shoppers and Black-owned brands – evoking the long struggle for ‘consumer citizenship’

    In light of the evidence, it is clear that undermining DEI initiatives poses substantial risks – not just to human dignity, but to economic competitiveness. Businesses and policymakers must recognize that DEI is not merely a social or ethical imperative but a core strategy for growth and innovation. By fostering environments where all individuals can thrive, we unlock the full potential of our workforce and ensure sustainable economic growth.

    Conversely, discriminatory policies contribute to social instability, brain drain and economic stagnation. In the United States, the rollback of DEI initiatives and the marginalization of transgender individuals threaten to erode the nation’s ability to uphold human rights and maintain business competitiveness. History demonstrates that exclusionary policies ultimately harm societies rather than strengthen them. The question remains whether the US can afford to sacrifice social stability and economic growth in pursuit of ideological battles. The evidence suggests that it cannot.

    Matteo Winkler is a member of the Open for Business Academic Committee. He has received funding from the HEC Foundation.

    Marcelle Laliberté is a member of Women in Aerospace Europe and HEC We&Men, and a contributor to the UN`s High Advisory Board on Governing AI for Humanity.

    – ref. Threatening diversity, threatening growth: the business effects of Trump’s anti-DEI and anti-trans agendas – https://theconversation.com/threatening-diversity-threatening-growth-the-business-effects-of-trumps-anti-dei-and-anti-trans-agendas-255040

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  • MIL-OSI Submissions: ‘Piracy’ to legitimacy: how companies like French ride-hailing platform Heetch can make their mark

    Source: The Conversation – France – By Maxime Massey, Docteur en Sciences de Gestion & Innovation – Chercheur affilié à la Chaire Improbable, ESCP Business School

    The 2024 arrest and subsequent release of activist Paul Watson, the founder of the NGO Sea Shepherd that fights to protect ocean biodiversity, highlighted a division between two opposing camps. There are those who want to stay true to the NGO’s DNA by continuing to practice strong activism against poaching states, and those who believe there is too much at stake in remaining confrontational and advocate instead for more measured actions to institutionalize the NGO. This opposition reflects the dilemma faced by many “pirate organizations,” a concept introduced by scholars Rudolph Durand and Jean-Philippe Vergne.

    What are pirate organizations?

    Pirate organizations are defined by three key characteristics.

    • They develop innovative activities by exploiting legal loopholes;

    • they defend a “public cause” to support neglected communities, who in turn support them;

    • by introducing innovations that address specific social needs, they disrupt monopolies and contribute to transforming economic and social systems.


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    However, to do these things effectively, pirate organizations must become legitimate. An organization is considered legitimate when its various audiences (customers, media, the state, etc.) perceive its actions as desirable according to prevailing values, norms and laws. Legitimacy is built through a process known as legitimation. For pirate organizations, this is particularly challenging, as they are often viewed as both illegal and illegitimate by the state and established industry players. These actors apply pressure to hinder legitimation. So how do pirate organizations build their legitimacy? We examined this question through the emblematic case of Heetch.

    A case study of a pirate organization

    Heetch is a French urban transport start-up launched in 2013 when its founders observed that “young people in Paris and its suburbs struggle to travel at night due to a lack of suitable options.” They decided to create a ride-hailing platform connecting private drivers with passengers.

    This business model, based on the principles of the “sharing economy,” encroached on the monopoly of taxis and the regulated sector of professional chauffeur-driven vehicles (VTCs). Despite challenges, Heetch gradually built its legitimacy through three distinct phases, responding to pressures in different ways.

    Stage 1: ‘clandestine pragmatism’ (2013-2015)

    When Heetch launched in 2013, a conflict was brewing in the urban transport sector. On one side, there were new applications for VTC services (such as Uber) and for private driver platforms (such as UberPop and Heetch); on the other, there were traditional taxis and their booking departments (such as G7). The latter, along with government authorities, began exerting pressure to shut down the apps, with Uber receiving most of the media attention.

    During this phase, Heetch adopted a strategy of “clandestine pragmatism.” The start-up avoided direct confrontations and stayed “under the radar” of the media. This approach is similar to “bootlegging” – concealing an innovative activity during its early stages. Heetch built a pragmatic legitimacy among its immediate audience using informal techniques such as word-of-mouth. However, its legitimacy remained limited, because it operated outside media scrutiny and without state approval.

    Stage 2: ‘subversive activism’ (2015-2017)

    In June 2015, taxi drivers organized massive protests against the “unfair competition” posed by new ride-hailing apps. The Paris police issued a ban on UberPop-like applications, including Heetch’s.

    While Uber shut down UberPop, Heetch exploited a legal loophole – its name was not explicitly mentioned in the ban – and continued operations. In response, the state cracked down on Heetch: around 100 drivers were placed in police custody and the founders were summoned to court, facing charges of “illegal facilitation of contact” with drivers, “complicity in unlawful taxi operations” and “misleading commercial practices.”

    Heetch reacted by engaging in “subversive activism.” The founders spoke out in the media to defend their service, emphasizing its public utility, particularly for young suburban residents needing nighttime mobility. The start-up generated buzz by releasing a satirical video featuring altered images of political figures in their youth. Heetch leveraged its pragmatic legitimacy, already established within its community, to gain media legitimacy among a broader audience of people, including journalists and policymakers. The organization gained public recognition, but also faced increasing legal battles.

    Stage 3: ‘tempered radicalism’ (2017-present)

    In March 2017, a court ruled against Heetch, deeming its operations illegal. Heetch temporarily suspended its service but relaunched two weeks later with a new business model employing professional drivers. Two months later, Heetch attempted to reintroduce private drivers, but, after facing additional legal action, it abandoned this approach after six months to focus exclusively on legal transportation services.

    During this phase, Heetch practised “tempered radicalism.” The company integrated into the system while continuing its “fight” in a more moderate manner, avoiding direct confrontation with the state and industry players. It adopted three key strategies:

    • compliance – respecting the law;

    • compromise – balancing its transportation service with its public mission;

    • manipulation – lobbying to influence regulations.

    Through this approach, Heetch secured regulatory legitimacy while strengthening its existing pragmatic and media legitimacy. The company was recognized by the French government and included in the French Tech 120 and Next 40 programmes for the country’s most promising start-ups. It also became the first ride-hailing platform to attain “mission-driven company” status.

    Is ‘piracy’ a growth accelerator?

    Ultimately, our study highlights the value of piracy as a strategy for kickstarting the growth of an organization that serves a public cause. By embracing this approach, a pirate organization can drive systemic change to address social or environmental challenges.

    That said, piracy carries an inherent risk: at some point, it will likely face a legitimacy crisis triggered by resistance from monopolies or public authorities. The recent struggles of Paul Watson serve as testament. As he aptly puts it: “You can’t change the world without making waves.”

    Les auteurs ne travaillent pas, ne conseillent pas, ne possèdent pas de parts, ne reçoivent pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’ont déclaré aucune autre affiliation que leur organisme de recherche.

    – ref. ‘Piracy’ to legitimacy: how companies like French ride-hailing platform Heetch can make their mark – https://theconversation.com/piracy-to-legitimacy-how-companies-like-french-ride-hailing-platform-heetch-can-make-their-mark-253079

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  • MIL-OSI Submissions: Cyberattacks: how companies can communicate effectively after being hit

    Source: The Conversation – France – By Paolo Antonetti, Professeur, EDHEC Business School

    In its latest annual publication, insurance group Hiscox surveyed more than 2,000 cybersecurity managers in eight countries including France. Two thirds of the companies in the survey reported having been the victim of a cyberattack between mid-August 2023 and September 2024, a 15% increase over the previous period. In terms of potential financial losses, Statista estimated that cyberattacks cost France up to €122 billion in 2024, compared to €89 in 2023 – a 37% rise.


    A weekly e-mail in English featuring expertise from scholars and researchers. It provides an introduction to the diversity of research coming out of the continent and considers some of the key issues facing European countries. Get the newsletter!

    The main forms of cyberattacks on French businesses, the recommendations for how companies can protect themselves, and the technical and legal responses they can adopt are well documented.

    However, much less is known about appropriate communications and public relations responses to cyberattacks. The issues at stake are critical. When a company is the target of a cyberattack, should it systematically accept responsibility, or can it instead claim to be a victim to protect its reputation? A wrong answer can aggravate the situation and undermine the confidence of customers and investors.

    Positioning as a victim

    Our recent research questions the assumption that accepting causal responsibility should be the norm after a cyberattack: we show that positioning oneself as a victim can be more effective in limiting damage to one’s image – provided claims of victimhood are deployed intelligently.

    There is evidence that firms need a strategy to present themselves effectively as victims of cybercriminals. Some firms, such as T-Mobile and Equifax, have in the past paid compensation to consumers while refusing to accept any responsibility, essentially presenting themselves as victims.

    Similarly, the large French telecommunications operator Free presented itself as a victim when communicating about the large-scale cyberattack that affected its operations last October, which may have had an impact on its image. The UK’s TalkTalk initially framed itself as a victim of a cybercrime but was later criticized for its inadequate security measures.

    Victimhood and sympathy

    Clumsily declaring itself as the sole entity to blame or the sole victim of a cyberattack – which is what interests us here – can be risky and backfire on a company, damaging its credibility rather than protecting its reputation.

    When companies present themselves as victims of cybercrime, they can elicit sympathy from stakeholders. People tend to be more compassionate toward businesses that depict themselves as wronged rather than those that deny responsibility or shift blame. In essence, this strategy frames the organization as a target of external forces beyond its control, rather than as negligent or incompetent. It leverages a fundamental social norm – people’s instinctive tendency to support those they see as victims.

    But claims of victimhood must align with public expectations and the specific context of the breach. They should not be about shirking responsibility, but about acknowledging harm in a way that fosters understanding and trust. The following approaches and choices can help.

    • align with public perception

    The reactions of stakeholders often depend on their understanding of the situation. If the attack is perceived as an external and malicious act, it is crucial for a company to adopt a consistent stance by emphasizing that it itself has been a victim. But if internal negligence is proven, claiming victim status could be counterproductive. The swiftness of a company’s response, the level of transparency and the relative stance taken are all part of a good strategy.

    • express support for stakeholders

    Adopting a position of victimhood does not mean denying all responsibility or minimizing the consequences of an attack. The company must show that it takes the situation seriously by expressing empathy and commitment to affected stakeholders. It must pay particular attention to those affected inside the organization: a claim of victimhood should be part of an apology or a message expressing concern. An effective message must be sincere and oriented toward concrete solutions.

    • consider reputation

    We find that it is easier for companies to claim victimhood persuasively if they are perceived as virtuous. This reputation can be due to a positive track record in terms of corporate social responsibility or because they are a not-for-profit institution (e.g. a library, a university or a hospital). Virtuous victims generate sympathy and empathy, and this is also reflected after a cyberattack.

    • highlight the harmfulness and sophistication of the attack

    The results of our study also show that public acceptance of victim status is more effective when the cyberattack is perceived to be the work of highly competent malicious actors. It is also important for a company to persuade the public that the attack harmed the company, while keeping the main focus of the response on the public.

    • don’t complain

    It is essential to distinguish between legitimate claims of victim status and communication that could be perceived as an attempt to exonerate oneself. An overly plaintive tone could undermine a company’s credibility. The approach should be factual and constructive, focusing on the measures taken to overcome the crisis.

    • test reactions before communicating widely

    Companies’ responses to a cyberattack can vary depending on the context and the public. It is best to assess different approaches before embarking on large-scale communication. This can be done through internal tests, focus groups or targeted surveys. Subtle differences in the situation can cause important shifts in how the public perceives the breach and what the best response might be.

    Our study sheds light on a shift in public expectations about crisis management: in the age of ubiquitous cybercrime, responsibilities are often shared. Poorly managed communication after a cyberattack can lead to a lasting loss of trust and expose a company to increased legal risks. Claiming victim status effectively, with an empathetic and transparent approach, can help mitigate the impact of the crisis and preserve the organization’s reputation.

    This article was written with Ilaria Baghi (University of Modena and Reggio Emilia).

    Paolo Antonetti ne travaille pas, ne conseille pas, ne possède pas de parts, ne reçoit pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’a déclaré aucune autre affiliation que son organisme de recherche.

    – ref. Cyberattacks: how companies can communicate effectively after being hit – https://theconversation.com/cyberattacks-how-companies-can-communicate-effectively-after-being-hit-255061

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  • MIL-OSI Submissions: 1 in 3 Florida third graders have untreated cavities – how parents can protect their children’s teeth

    Source: The Conversation – USA (3) – By Olga Ensz, Clinical Assistant Professor of Community Dentistry, University of Florida

    Many Florida children lack access to routine dental care. Lu ShaoJi/Moment via Getty Images

    “He hides his smile in every school photo,” Jayden’s mother told me, holding up a picture of her 6-year-old son.

    I first met Jayden – not his real name – as a patient at the University of Florida community dental outreach program in Gainesville, Florida. Jayden had visible cavities on his front teeth – dark spots that had become the target of teasing and bullying by classmates. The pain had become so severe that he began missing school. His family, living in a rural part of north Florida, had spent months trying to find a dentist who accepted Medicaid.

    In the meantime, Jayden stopped smiling.

    As a dental public health professional working in community dental outreach settings, I’ve seen firsthand how children across the state face significant barriers to achieving good oral health. Despite being largely preventable, tooth decay remains the most common chronic disease among children in the U.S., and Florida is no exception.

    Pediatric dental health in Florida

    Untreated dental problems can lead to pain, infection, difficulty eating or sleeping, and even affect a child’s ability to concentrate and learn. Poor oral health has also been linked to broader health issues such as heart disease.

    According to the most recent data available from the Florida Department of Health, nearly 1 in 3 third graders in the Sunshine State had untreated tooth decay – that is, cavities – during the 2021–2022 school year. That’s almost double the national average of 17% of children ages 6-9 with untreated tooth decay and underscores the severity of the issue in Florida.

    In addition, only 37% of Florida third graders had dental sealants. These thin coatings applied to the chewing surfaces of molars are proven to prevent up to 80% of cavities. Nationwide, 51.4% of kids have this cost-effective treatment.

    The most recent data available from the 2017-2018 school year shows that 24% of children ages 3-6 in Florida’s Head Start program, which provides free health and education for low-income families with young children, had untreated tooth decay. By comparison, the U.S. Centers for Disease Control and Prevention found that 11% of U.S. children ages 2-5 had untreated decay.

    These numbers represent children like Jayden, whose pain and missed school days are preventable.

    A 2023 report found that Florida children are increasingly visiting emergency rooms for nontraumatic dental conditions. Besides being costly and stressful for families, these visits generally provide only temporary relief. Emergency departments simply aren’t equipped to offer dental care that addresses the root problem.

    Slipping through the cracks

    Florida ranks among the worst states in the U.S. for dental care access, with over 5.9 million residents living in dental care health professional shortage areas. In fact, 65 of Florida’s 67 counties face shortages of dental professionals, with some areas reporting just 6.6 dentists per 100,000 people – far below the national average of 60.4.

    This lack of access to care is compounded by poverty and insurance limitations.

    More than 2 million Florida children are enrolled in Medicaid, but only 18% of Florida dentists – about 2,500 in total – accept it. And even families with private insurance often face high out-of-pocket costs, making essential dental care unaffordable for some. Delaying routine dental visits can allow minor issues to worsen over time, ultimately requiring more complex and costly treatment.

    As a result, Florida ranks 43rd out of 50 states in the percentage of children receiving dental care in the past year.

    Lack of awareness is also a problem. Research shows that many parents don’t realize their children should see a dentist by their first birthday, and that baby teeth matter just as much as adult teeth.

    Prevention works

    Historically, community water fluoridation has been one of the most effective public health strategies to reduce children’s tooth decay. While fluoridation is not meant to be a standalone prevention method, multiple studies have shown that it helps to prevent cavities in both children and adults. As recently as May 2024, the CDC supported the safety of this strategy.

    However, a new Florida law, signed by Gov. Ron DeSantis in May 2025 and going into effect on July 1, now prohibits local governments from adding fluoride to public drinking water. This makes other preventive treatments even more essential.

    Fluoride varnish, recommended by pediatric and dental associations, is a topical treatment that should be applied every 3-6 months to reduce the risk of tooth decay.

    When a child has just the beginnings of a cavity, silver diamine fluoride is a noninvasive liquid treatment that can stop it from progressing. This is especially beneficial for young children or those with limited access to care.

    These highly effective, evidence-based treatments are safe and cost-effective, and they can be delivered in schools, medical offices and clinics.

    Creating a fun brushing routine can help your child maintain a healthy smile.
    PeopleImages/iStock via Getty Images Plus

    Keeping your kids’ teeth healthy

    Here are some steps parents can take right now to protect their child’s dental health:

    • Schedule regular dental visits, starting by age 1. Children should see a dentist by their first birthday or within six months of their first tooth. After that, annual visits help catch problems early, when treatment is easier and less expensive.

    • For families in areas with few dental providers, parents can ask their child’s pediatrician for referrals, check state Medicaid websites or use the American Association of Pediatric Dentists’ “Find a Pediatric Dentist” tool. Some communities also offer care through federally qualified health centers, dental schools or mobile clinics at low or no cost.

    • As soon as their teeth come in, children need to brush twice a day with fluoridated toothpaste. Use a smear of toothpaste about the size of a grain of rice for children under age 3, and a pea-sized amount for ages 3–5.

    • Make brushing a fun and supported routine. Help your child brush until they can do it well on their own, usually around age 7 or 8. Play a favorite song or video to make brushing time enjoyable.

    • Limit sugary snacks and drinks. Offer water and healthy snacks like fruits and vegetables. Avoid letting infants fall asleep with bottles of milk or juice, and limit sticky, sugary foods like candy, chips and cookies.

    • Ask your dentist about sealants and fluoride varnish. These treatments are especially important for children at higher risk for cavities, such as those with limited access to dental care, a family history of tooth decay, visible plaque or the habit of frequent snacking.

    Olga Ensz does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

    – ref. 1 in 3 Florida third graders have untreated cavities – how parents can protect their children’s teeth – https://theconversation.com/1-in-3-florida-third-graders-have-untreated-cavities-how-parents-can-protect-their-childrens-teeth-257200

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