Bart Vogelaar is an assistant professor in the unit Developmental and Educational Psychology of the Institute of Psychology at Leiden University.

Bart Lenselink is a postdoctoral researcher at the Division of Medicinal Chemistry. His research projects focus on proteochemometric modeling and the role of water molecules in GPCR’s.

Bart Zantvoort is a Lecturer at the Institute for Philosophy.

Dr. Bart O. Roep is Professor of Diabetology, Immunopathology & Intervention and Director of the National Diabetes Center of Excellence at the Leiden University Medical Center in The Netherlands and Visiting Professor of the Danish Diabetes Academy. He is also Founding Chair and Professor of Medicine…

Bart Schermer (1978) is a professor at eLaw and a fellow at the E.M. Meijers Institute for Legal Studies.

Bart Labuschagne is employed as lecturer in Legal Philosophy at the Institute for the Interdisciplinary Study of the Law since February 1993.

Bart Verkuil is associate professor at the Clinical Psychology Unit. He is active in various courses in the bachelor and master curricula and supervises master thesis students. His research focusses on physiological aspects of psychopathology (anxiety and depression). Bart also works part-time as a…

Professor B.H.M. (Bart) Custers PhD MSc LLM is full Professor of Law and Data Science and head of eLaw, Center for Law and Digital Technologies at Leiden University.

Bart Schuurman is Professor of Terrorism and Political Violence at the Institute of Security and Global Affairs, and head of the research group by the same name. His research focuses on understanding contemporary forms of terrorism, extremism and radicalization. In particular, he has studied why most…

Bart Barendregt is a Professor of Anthropology of Digital Diversity at the Institute of Cultural Anthropology and Development Sociology of Leiden University. He is the Principal Investigator of the NWO-VICI project One Among Zeroes |0100|.

Bart van der Wal is Professor of Orthopaedics and Head of the Department of Orthopaedics at Leiden University Medical Center (LUMC).

Bart de Smit is Vice Dean and Director of education at the Faculty of Science. As the vice chairman of the Faculty Board he is responsible for bachelor's and master's education within the faculty. As a Professor at the Mathematical Institute he specialises in Algebra and number theory.

Bart van Hoek, M.D., Ph.D. is Gastroenterologist –Hepatologist and Professor of Hepatology at Leiden University and Leiden University Medical Center, Leiden, The Netherlands. He is Medical Director of the Liver Transplant program -which he co-founded-and of the Hepatology Unit of the Dept. of Gastroenterology…

Bart van der Boom is university lecturer at the Institute for History.

As of 1 November 2025, Professor Luc Sels will assume the role of President of Leiden University’s Executive Board.

University lecturer Andrew Gawthorpe wrote an article for The Conversation on how US presidents shift controversial actions abroad to circumvent domestic constraints.

Timo Kos has been appointed Vice President of Leiden University’s Executive Board and will take up the role on 1 March 2025. He succeeds Martijn Ridderbos, who will join the board of the Netherlands Authority for Consumers and Markets (ACM) on 1 January 2025.

The Netherlands has DigiD, Portugal ‘de Cartão de Cidadão’, and Ireland MyGovID. Europe now wants one uniform digital identity card - the same for all Member States. For the Dutch government, the European successor to DigiD is a prestige project. State Secretary Van Huffelen wants to roll out an app…

Leiden University’s President of the Executive Board, Professor Annetje Ottow, has been reappointed for a second term by the Board of Governors.

The Dutch Public Prosecution Service (OM) and the Netherlands Forensic Institute (NFI) want to use private DNA databases in an effort to solve deadlocked murder cases. Bart Custers, Professor of Law & Data Science at eLaw, Center for Law and Digital Technologies, expects that this is permissible from…

Every Sunday you can help fish plastic and other floating garbage out of the Leiden canals. You can use your own canoe or loan one from Plastic Spotter and join the garbage-fishing fleet. Annetje Ottow, President of Leiden University, was one of the crew on Sunday 4 July.

From 1 January 2024, Bart Barendregt will be appointed as vice-dean of Research on the FSW board. This is a new role.

Social media are playing a key role in calling for resistance to the corona measures. Online, agreements are made about where and when people will gather to protest. The authorities are not always fully aware of what is happening and cannot just infiltrate, whereas civilians can often easily participate…

In just over a decade, Uber has revolutionised how we move around our cities. The ride-hailing app was a game-changer: you just tapped your phone and a cab would find you. You even paid through the app. However, some of the Uber’s more controversial practices have triggered the interest of law enforcement,…

Insurance companies are registering more and more people for having committed fraud. In principle, it is a good idea to tackle cases of fraud. However, research shows that an increasing number of people are being wrongly included on the fraud list. According to Bart Custers, Professor of Law & Data…

Bart Barendregt explains his new Unesco Chair in Anthropology of Digital Diversity in an interview on the Unesco website.

As of 1 November 2021, Bart Willem Schermer has been appointed as Professor of Privacy and Cybercrime at eLaw – Center for Law and Digital Technologies.

Hackers have got their hands on data from the Royal Dutch Football Association (KNVB). Lockbit, a collective of cybercriminals, is after the money. What now?

Media outlets Investico, de Groene Amsterdammer and Trouw reported on the wide-scale collection by the Dutch police of personal data of demonstrators and their family members. Bart Schermer, Professor of Privacy and Cybercrime, commented on the issue.