University of Oxford

For the first time, the method provides a robust scientific framework for evaluating identification techniques, especially when dealing with large-scale data. This could include, for instance, monitoring how accurate advertising code and invisible trackers are at identifying online users from small pieces of information such as time zone or browser settings (a technique called ‘browser fingerprinting’). Lead author Dr Luc Rocher, Senior Research Fellow at the Oxford Internet Institute, part of…

A researcher measures a small mammal. Image credit: Ed Turner. Understanding how different aspects of tropical forests are affected by logging and conversion to oil palm plantations is important for identifying priority habitats for conservation and restoration. It can also help aid decisions on land use – for instance, whether a logged forest should be protected, restored, or allowed to be converted into a plantation. But up to now, most…

Professor Alison Etheridge DBE FRS, Professor of Probability at Oxford’s Department of Statistics, has been appointed Dame Commander of the Order of the British Empire (DBE) for services to Mathematical Sciences. Much of her work focuses on infinite dimensional stochastic processes and their applications. Most recently her central interest has been a collection of mathematical problems arising in population genetics.Professor Etheridge said: ‘This really is a huge honour and it's…

Dr Casey Breen, Senior Postdoctoral Research Fellow at Oxford University’s Leverhulme Centre for Demographic Science and Department of Sociology, conducted the study, published in Demography. The study found that homeownership was associated with 0.36 years of additional life expectancy for Black male Americans who were born in the early twentieth century, and 0.42 years for their White counterparts. Dr Casey Breen said ‘My study finds homeownership has a meaningful positive…

Researchers from the Leverhulme Centre for Demographic Science, Australian National University and the London School of Hygiene & Tropical Medicine, analysed cause-of-death data for 24 countries before and during the COVID-19 pandemic.The researchers found that life expectancy declined in 2020 for all but four of the 24 included countries, with the US experiencing the largest decline of 2.1 years for males. In 2021, most countries experienced further declines in life…

FlowScore - a formula developed at Oxford University in collaboration with NHS Blood and Transplant - predicts how quickly red blood cells release their oxygen. This process is important for oxygenating the body’s tissues, including organs and muscles, particularly in people receiving large transfusions.Healthy fresh red blood cells have a distinctive biconcave - or dumbbell - shape for efficient oxygen release. During refrigerated storage, red cells become energetically stressed and…

The study, led by teams at the University of Oxford and University of Cambridge, found that adolescents access a variety of different types of support including informal (such as friends and family), semi-formal (like school-based support), and formal services (such as Child and Adolescent Mental Health Services).While support from friends and family was rated highly in terms of helpfulness, some services - including online support and helplines as well as…

Suddenly we spotted a luminous white, purple-spotted flower dangling above our heads. We suspected immediately that it was new to science. It’s so exciting that beautiful species like this are still there waiting to be described.Dr Chris Thorogood, Oxford Botanic Garden and Arboretum and Department of BiologyThe group made the discovery during an expedition to the remote Barangay Balbalasang rainforest on the island of Luzon in 2022. This almost impenetrable…

Led by researchers from the University of Oxford’s Leverhulme Centre for Demographic Science and the University of Iceland, the review explores how genetic variations can explain differences in reproductive health and longevity.The study provides the most comprehensive review of male and female genetic discoveries of reproductive traits to date, and provides new insights into how our DNA affects when we have children, the timing of menopause, and even how that…

Charterhouse Warren is one of those rare archaeological sites that challenges the way we think about the past. It is a stark reminder that people in prehistory could match more recent atrocities and shines a light on a dark side of human behaviour. That it is unlikely to have been a one-off event makes it even more important that its story is told.Professor Rick Schulting (School of Archaeology, University of…

The Medical Research Council (MRC), part of UKRI, is launching its first two Centres of Research Excellence (CoRE), which will develop transformative new advanced therapeutics for currently untreatable diseases. Oxford is leading one of these Centres and co-leading the other. Together, these international collaborations will receive up to £50 million each over 14 years.The Centres will build on the huge progress that has been made in genomics - allowing the…

We can't avoid all impacts of human activity on nature, so we need to be able to compensate for the damage that we cause to nature. Our review demonstrates how challenging it is to do this via a tradeable ‘unit of nature’ and provides guidance on how to ensure biodiversity credits are appropriately designed and used, so that they can support genuine biodiversity recovery.Study senior author Professor EJ Milner-Gulland (Department…

Dr Paula Sheppard. The UK has a fertility gap of around 0.3 children meaning that for every three children wanted only two are born. This phenomenon is largely driven by people starting families later in life. For instance, in 2016, approximately 22% of births were to mothers over age 35 compared with just 6% in 1980.The picture is very similar across Europe. In 2022 the fertility rate for the EU was…

Unsustainable wildlife use and trade imperils thousands of species and is a major contributor towards current unprecedented rates of global biodiversity loss. Establishing effective controls on wildlife trade is an urgent priority, however this is hindered by rapidly evolving markets, opaque supply chains, and inadequate resources for enforcement.This new collaboration, led by the International Union for Conservation of Nature (IUCN), will focus on filling the critical gap in indicators of…

Our results suggest that the sequences of actions that wild chimpanzees use to perform their tool-use behaviours share many properties with those of humans, and so likely evolved before the last common ancestors of humans and chimps. Lead researcher Dr Elliot Howard-SpinkMany human behaviours are more complex than those of other animals, involving the production of elaborate sequences (such as spoken language, or tool manufacturing). These sequences include the ability to…

Announced at the recent NATO Cyber Defence Conference, LASR will bring together industry, academic, and government experts to boost Britain’s cyber resilience and support growth. Leading researchers from Oxford University’s Mathematical, Physical and Life Sciences (MPLS) Division and Global Cyber Security Capacity Centre will work alongside partner institutions, government bodies, and commercial stakeholders.By bringing together diverse expertise and perspectives, LASR will take a comprehensive and strategic approach towards addressing the complex…

Leading global healthcare company Novo Nordisk has deepened its partnership with the University of Oxford by announcing £18.5 million of funding for a further 20 Postdoctoral Fellows in this prestigious scientific research programme, over the next nine years. This expanded collaboration also introduces an innovative ‘Springboard Fellowship’, which offers selected fellows an extra two years of funding to further advance their research and professional development. The flagship Novo Nordisk –…

Lord Hague will be formally inaugurated as Chancellor early in the New Year and serve for a term of 10 years. He becomes the 160th recorded Chancellor in the University’s history, a role that dates back at least 800 years.Lord Hague, the Chancellor-elect, said: ‘Thank you to my fellow Oxonians for placing such confidence in me. I regard being elected as the Chancellor of our university as the greatest honour of…

A large audience of staff, students and alumni enjoyed lively debate on the subject of ‘Democracy’ for the University’s inaugural Sheldonian Series event at the Sheldonian Theatre on Monday 25 November.In an unprecedented year for global democratic elections, and just a few weeks after the US presidential election, those in attendance examined a range of viewpoints for a very topical debate. Discussions on the theme explored talking points such as the future…

The study, published in the journal Community, Work and Family, assesses people's attitudes towards having robots caring for oneself, providing services and companionship, when one is infirm or elderly.  The study draws on data from 28 European countries, factoring in local determinants such as GDP, women’s labour force participation rates, and spending on elderly care. The lead author, Professor Ekaterina Hertog, Associate Professor at the Oxford Internet Institute & the…

New findings, published in the journal Ecology, describe a previously undocumented behaviour of Ethiopian wolves (Canis simensis). For the first time, these have been reported to feed on the nectar of Ethiopian red hot poker flowers (Kniphofia foliosa) – the first large carnivore species ever to be documented feeding on nectar. In doing so, the wolves may act as pollinators, perhaps the first known plant-pollinator interaction involving a large carnivore.…

The squirting cucumber (Ecballium elaterium, from the Greek ‘ekballein,’ meaning to throw out) is named for the ballistic method the species uses to disperse its seeds. When ripe, the ovoid-shaped fruits detach from the stem and eject the seeds explosively in a high-pressure jet of mucilage. This projectile launch – lasting just 30 milliseconds- causes the seeds to reach speeds of around 20 metres per second, and land at distances…

Professor Anthony Harnden has been appointed as the new Chair of the Medicine and Healthcare products Regulatory Agency (MHRA).Anthony is a Professor of Primary Care in the Nuffield Department of Primary Care Health Sciences at the University of Oxford, having first joined the department in 1992. Until the end of December 2024, he is a registrant Council member of the General Medical Council and Chair of the Renumeration Committee. Anthony…

Professor Michael Wooldridge. Photo credit: Paul Wilkinson Photography. The University of Oxford has announced the establishment of the Ashall Professorship of the Foundations of Artificial Intelligence, following a donation from Michael and Hilary Ashall. The generous donation, matched by the University’s Endowment Challenge Fund, creates a significant investment that will fund the position in perpetuity.Professor Michael Wooldridge (Department of Computer Science), a leading researcher in artificial intelligence (AI), has been…

The Oxford/42 New Writing Prize is looking for talented new voices in storytelling, and is open to aspiring novelists, playwrights, and screenwriters. The judges are interested in experimental writing as well as work that would appeal to a broad audience.The competition is open to anyone over the age of 18 living, working or studying in the UK and Ireland at the closing date for submissions. The winner will receive £1500…

Four Oxford University academics are to co-lead ambitious new research projects backed by European Research Council (ERC) Synergy Grants, part of the EU’s Horizon Europe research and innovation programme. Synergy Grants foster interdisciplinary and international collaboration between outstanding researchers, enabling them to combine their expertise, knowledge, and resources to push the boundaries of scientific discovery. This year, 57 research projects were awarded a Synergy Grant out of 548 submitted proposals,…

Professor Myles Allen, Oxford University Physics, Head of Climate Science. Credit: Martin Small. The science of net zero, developed over 15 years ago,* does not include these natural carbon sinks in the definition of net human-induced CO2 emissions.Natural sinks play a vital role to moderate the impact of current emissions and draw down atmospheric CO2 concentrations after the date of net zero, stabilizing global temperatures. Yet governments and corporations are…

The authors also highlight how NbS can create 'win-win' scenarios, such as raising income and creating jobs while enhancing biodiversity and supporting climate adaptation. These attributes make NbS an essential approach for countries as they transition to clean and efficient circular economies. Specific examples covered by the research include the Working for Water* (WfW) programme in South Africa, which cleared invasive species from over 1 million hectares of land while…

As the climate crisis accelerates, the Net Zero Stocktake 2024 identifies a commitment gap across cities, states and regions, which is holding back the necessary economy-wide transition. The Net Zero Tracker’s annual assessment of the intent and integrity of global climate commitments, shows only a modest increase in net zero targets set by subnational governments (states and regions, and cities) in the past year. Thomas Hale, Professor of Public Policy at…

The study looks at player data from 67,328 gaming sessions from 8,695 players in 39 countries, analysing their mood before and during gameplay Across 162,325 in-game mood reports from players of the popular game PowerWash Simulator (PWS), the average player reported a more positive mood during play than at the start of each session Researchers predict 72% of players experience this uplift in mood during the play session based on…

A new study from the Oxford Internet Institute (part of the University of Oxford) and the London School of Economics examines how governments have gradually adopted Silicon Valley’s way of working. This shift offers valuable lessons as the new UK Labour government looks to embrace AI and data science in public services. However, the study also highlights ongoing challenges, such as outdated IT systems, reliance on conservative tech providers, and…

In a paper published by the British Journal of Psychiatry Open, researchers led by psychiatrist Professor Kam Bhui at the University of Oxford, say that while poor air quality is a risk factor for mental illness, progress in understanding the causes and impact has been too slow. With the climate change crisis affecting air pollution, the researchers urge a team approach, encouraging researchers across different disciplines, both regionally and globally,…

  The University of Oxford has announced the establishment of the Human-Centered AI Lab (HAI Lab), a pioneering research initiative supported by the Cosmos Institute. This ground-breaking lab will create a space for technologists and philosophers to collaborate on translating philosophical concepts into open-source software and AI systems, fostering a vibrant community for big-picture thinking about a future of AI that enhances human flourishing. The HAI Lab will be led…

The tools we now have to identify trends and shifts in such data are allowing us to develop crucial insights into the effects that human activity is having, and will have, on the natural world. Professor Joss Wright, Oxford Internet Institute and Oxford Martin Programme on Wildlife Trade If companies continue to file patents for products made from animals banned from commercial trade, such as rhinos, this can suggest a…

With climate change increasing seasonal temperatures and causing more frequent heatwaves, understanding these effects has become more crucial than ever. Hormones play a role in nearly all biological functions, yet the influence of environmental factors on hormone release and action is not well characterised. Researchers from the University of Oxford, the London School of Hygiene & Tropical Medicine, the William Harvey Research Institute at Queen Mary University of London, and…

Established in 2017 by three University of Oxford professors — Ian Horrocks, Boris Motik and Bernardo Cuenca Grau — Oxford Semantic Technologies (OST) holds cutting-edge technological capabilities in the areas of knowledge representation and semantic reasoning. OST’s innovative approach relies on Knowledge Representation and Reasoning (KRR), a branch of AI that represents a logical and knowledge-based approach. Unlike machine learning, which finds patterns in vast datasets and draws statistical outputs,…

Dr Shuaifeng Hu, Post Doctoral Fellow at Oxford University Physics, examining the new thin-film perovskite material. Image credit: Martin Small. Their new light-absorbing material is, for the first time, thin and flexible enough to apply to the surface of almost any building or common object. Using a pioneering technique developed in Oxford, which stacks multiple light-absorbing layers into one solar cell, they have harnessed a wider range of the light…

Currently, the AI world is focussed on pushing AI capabilities further and further, with safety and ethics as an afterthought. For AI to be a boon, we need to reorient; pushing capabilities is not enough. Study co-author Dr Jan Brauner, Department of Computer Science, University of Oxford Then, the world’s leaders pledged to govern AI responsibly. However, as the second AI Safety Summit in Seoul (21-22 May) approaches, twenty-five of…

The study encompassed more than two million participants psychological wellbeing from 2006-2021 across 168 countries, in relation to internet use and psychological well-being across 33,792 different statistical models and subsets of data, 84.9% of associations between internet connectivity and wellbeing were positive and statistically significant. The study analysed data from two million individuals aged 15 to 99 in 168 countries, including Latin America, Asia, and Africa and found internet access and…

The Index, published today in the journal PLOS ONE, shows that a relatively small number of countries house the greatest cybercriminal threat. Russia tops the list, followed by Ukraine, China, the USA, Nigeria, and Romania. The UK comes in at number eight. Left: Dr Miranda Bruce. Right: Associate Professor Jonathan Lusthaus. Co-author of the study, Dr Miranda Bruce from the University of Oxford and UNSW Canberra said the study will…