SAILS and CAIRELab, the LUMC’s AI expertise centre, recently held an event that gave healthcare professionals and computer scientists the chance to meet. The meeting proved fertile ground for new collaborations.

Police investigations use wiretapped phone recordings as investigative material fairly regularly. But how do they know that the voice on the recording actually belongs to the suspect? PhD student Laura Smorenburg is trying to answer that question.

Education, Research

What role does the frontal lobe play in understanding sentences? Assistant professor Jurriaan Witteman has received a grant to replicate a leading study on this question. ‘As there is some doubt about the reliability of existing neuroimaging results, it’s important to replicate influential studies.’

Brain scans, heart attacks and credit scores: many science applications revolve around data. But how do you mine applicable insights from a mountain of data? In a Bachelor Honours Class, students discover how data science can contribute to their discipline.

Recently, Engin Yüksel gave a lecture on Russian military concepts from 1853 to the present day and his observations on the Russo-Ukrainian war at the Faculty of Humanities, premised on his recently completed doctoral research.

Green spaces boost mental health—especially in busy cities. A new study from Leiden and Stanford University reveals how nature benefits urban well-being and offers low-cost ways to make city life healthier for everyone.

eLaw - Center for Law and Digital Technologies at Leiden University, participated in the Horizon Europe BIAS Project international co-creational workshop geared towards discussing fairness of AI applications in the hiring process and ALTAI requirements.

On 11 January 2026, our esteemed and much-loved former colleague, Prof. Dr Marc Spijker, passed away.

The peer-reviewed article by Salvador Santino Regilme, titled “Crisis Politics of Dehumanisation during COVID-19: A Framework for Mapping the Social Processes through which Dehumanisation Undermines Human Dignity,” has been named as a finalist for the John Peterson Best Paper Prize 2023 by The British…

Organisation

Nineteen students who obtained excellent results in the minor Intelligence Studies received the annual Kluitersprijs.

The Department of Methodology and Statistics proudly celebrates the remarkable achievements of two award winners

Carlotta Rigotti, postdoctoral researcher at eLaw – Center for Law and Digital Technologies, and Professor Clare McGlynn of Durham University have co-authored a new article in the Netherlands Quarterly of Human Rights, titled 'Online and technology-facilitated violence against women: The EDVAW platform's…

For the third consecutive year, LACDR organized the international symposium on topology, Circuit Topology III, on November 29, 2023. The event aimed to bring together experts from diverse fields, including mathematics, computer science, physics, chemistry, and biomedical sciences, to discuss cutting-edge…

Over the past 20 years, levels of common crime throughout the world dropped, except in countries that are plagued by poverty, have large families and have been afflicted by civil wars. This was established in a study that compared safety in 166 countries.

Emeritus Professor of Applied Statistics Jacqueline Meulman received an honorary membership during the annual meeting of the Netherlands Society for Statistics and Operations Research (VVSOR). This makes her the eleventh honorary member of the society.

History student Lydia Boer has won the Uitgeverij Verloren/Johan de Witt incentive prize. She receives the prize for her bachelor’s thesis The marriage between Johan de Witt and Wendela Bicker: a political affair?

With research on the intergenerational transmission of trauma, Tamara Compagner (right) has won the FSW Thesis Prize 2023. The thesis was written as part of the Master's in Education and Child Studies and examines the role of parent-child attachment and child personality in high-risk families.

At the transition of the Neolithic to Bronze Age, a societal clash took place between a male dominated oligarchy (also known as the patriarchy) and the matriarchy. The latter managed to exploit vulnerabilities in the 'bro-code' to reboot society's operating system.

In 2017, at the start of the Rutte III cabinet, tax scholars Leo Stevens and Koen Caminada presented a blueprint for a new tax system. Today, four years on, they observe that the cabinet has put little effort into innovations in the area of tax.

This practical guide is aimed at PhD candidates, Research Master Students, and early-career researchers from all academic disciplines. The instructions in the guide intend to inspire young researchers and to help them practice Open Science, by sharing all aspects of research as open possible.

Leiden students of cultural anthropology investigated the motivations and experiences of Tiny House residents in the Netherlands. Their findings highlight sustainability, minimalism and community building as core values in this alternative form of living.

The European Food Safety Authority (EFSA) has awarded a €1.6M contract to an LACDR-led consortium to assess how sensitivity to toxicity caused by chemicals varies among individual people. Currently these toxicodynamic differences are an unknown source of uncertainty when carrying out risk assessment…

During her search for a subject for the literature study of the Bio-Pharmaceutical Sciences master programme, Linde Schoenmaker read a press release about the ultra-low storage temperatures of the COVID-19 vaccines. She wondered why these vaccines must be stored at such cold conditions. Her question…

On Friday 2 June 2023, Vincent Delhomme, Assistant professor at the Europe Institute at Leiden Law School, successfully defended his PhD thesis entitled : ‘Regulating lifestyle risks in EU law: Promoting health in a diverse market’.

Gianclaudio Malgieri, Associate Professor at eLaw, has published a new article together with Cristiana Santos, Assistant Professor at Utrecht University, titled 'Assessing (the Severity of) Impact on Fundamental Rights' in the journal Computer Law & Security Review (CLSR), published by Elsevier.

Since 1 January Leiden has a new graduate school. The Netherlands Institute for Cultural Analysis (NICA), previously based at the University of Amsterdam, has moved to the Centre for the Arts in Society (LUCAS).

De coalitie houdt woensdag en donderdag topoverleg over de koopkrachtdaling van 6,8%. Het kabinet wil deze ongekende koopkrachtval compenseren, maar hoe kan dat effectief en enigszins betaalbaar?

On April 12th three students majoring in Earth, Energy, and Sustainability (EES) from Leiden University College participated in the annual conference of the Netherlands Center for River Studies.

Ernst Kuipers, Minister of Health, Welfare and Sport, announced on 13 February that he plans to remove children’s heart surgery from the Centre for Congenital Heart Defects Amsterdam - Leiden (CAHAL). He wants to concentrate this highly specialised care for children with congenital heart defects in…

Egbert Jongen is appointed Professor of Economics and Socio-Economic Policy at Leiden University from 1 November 2023. His expertise is in the field of socio-economic policy, inequality, and the labour market.

In this commentary, Sabine Witting, Assistant Professor at eLaw, provides a comprehensive analysis of the Second Optional Protocol to the United Nations Convention on the Rights of the Child on the sale of children, child prostitution and child pornography.

The Caribbean as we know it today is fundamentally a product of colonial activity and globalisation. Practically everyone that inhabits the Caribbean has ancestors from different continents due to colonial activity, which profoundly affects the area to this day. Caribbean writers, both in the Caribbean…

Dr Amanda Henry has secured a prestigious Vici grant for her groundbreaking research project, Hominin FoodWays: Changing Diet and Food Processing Across Climate Frontiers. This five-year study, set to begin in September, aims to unravel the dietary adaptations of Eurasian hominins between 1.8 and 0.9…

Floreat et crescat. Flourish and grow. That was what was wished for the Mathematical Institute at its opening. Now, the institute proudly celebrates its 70th anniversary. Time to reflect on how it all began. And importantly, how is it doing now?

In the spring of 2024 the Faculty of Archaeology welcomed a new postdoc. Dr Adam Benfer, originally from the United States, occupies a double position as a researcher in the project of Alex Geurds and as the Faculty’s Data Steward. ‘It is pretty much what the title says: I steward data. Essentially,…

In a new book forthcoming with Oxford University Press, Dr Helena U Vrabec, guest researcher at eLaw and privacy lawyer at Palantir Technologies, explores the area of control rights under the GDPR.

Every year, the ‘Kluitersprijs’ is awarded to students who achieve excellent results in the minor Intelligence Studies.

History student Martijn Treur has won the incentive prize from Uitgeverij Verloren/Johan de Witt thesis prize for his bachelor's thesis.

Professor Maartje van der Woude, Professor of Law & Society at the Van Vollenhoven Institute, has been appointed as one of the three new series editors for the Routledge Studies in Criminal Justice, Borders and Citizenship.

On 21 January 2021, Fachrizal Afandi defended his thesis ‘Maintaining Order: Public Prosecutors in Post-Authoritarian Countries, the case of Indonesia’. The doctoral research was supervised by Prof. A.W. Bedner and Prof. J.H. Crijns.

With the introduction of three new master’s programmes in 2025/2026, the range of programmes offered by Leiden Law School will be even broader and more varied. The new degree programmes focus on economics, law and business administration, and law and migration.

Carlotta Rigotti co-authors a new publication on EU law and image-based sexual abuse in the German Law Journal.

On Thursday 23 May, Carlotta Rigotti, postdoctoral researcher at eLaw, gave a guest lecture on the regulation of image-based sexual abuse (IBSA) in the European Union at Kyoto University.

Nikki Ikani, Assistant Professor Intelligence and Security at the Institute of Security and Global Affairs (ISGA), has recently published her latest monograph 'Crisis and change in European Union foreign policy' with Manchester University Press.

If universities and research institutions want to tackle unacceptable behaviour in academia, they must shift their focus from dealing with complaints to preventing such behaviour in the first place. This is what the Royal Netherlands Academy of Arts and Sciences (KNAW) has concluded. It has therefore…

Research

Movement behaviours, such as physical activity, sleep, and the amount of time we sit each day, impact our health. Recently, more researchers are looking at the influence of these behaviours combined, but this is a challenging task. For example, it is difficult to monitor in what way movement behaviours…

Camille Lefebvre, PhD candidate at the Graduate School of International Studies of Université Laval and the Van Vollenhoven Institute for Law, Governance and Society of Leiden Law School, has been selected as a recipient of the Pierre Elliott Trudeau Foundation Fellowship and Leadership Program.