Jinxian Wang is assistant professor at the department of Economics.

Olaf Simonse is a researcher and advisor at the Knowledge Centre for Psychology and Economic Behaviour (KCPEG).

Koen Caminada (1966) is Professor of Empirical Analysis of Tax and Social Policy at Leiden University, the Netherlands. He is Dean at the Faculty of Governance and Global Affairs.

The Security Affairs (VHZ) department deals with all issues relating to safety and security. The department helps to ensure that Leiden University’s students, staff members and visitors are as safe as possible at all times.

International cooperation brings opportunities, but it also involves risks. The university is therefore taking steps to ensure that we engage in safe, responsible international cooperation in the area of knowledge sharing.

Marike Knoef (1983) is Dean of the Tilburg School of Economics and Management, and professor of Economics at Tilburg University. Until February 2023, she held the position of professor at the Economics department of Leiden University and she is currently a guest researcher there.

As part of the teaching and research process and business operations, data of students, employees and relations are recorded. In the privacy statement we indicate how the university deals with the collection and use of personal data for the processing of the above processes. This security statement…

Jan-Peter Loof is affiliated to the department of Constitutional and Administrative Law since 1 July 2024.

As a leading teaching and research institution, the university aims to provide secure and reliable information to its students, researchers, staff (including lecturers) and partners. The Executive Board offers guidance on how to ensure this in our ‘Strategic Information Security Policy’. This policy…

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Tim Wuisman is a Tutor for the Bachelor Programme Security Studies at the Faculty of Governance and Global Affairs - Institute of Security and Global Affairs.

Course and Examination Regulations for the Bachelor Security Studies, including, where applicable, for the minor programmes Global Affairs, Intelligence Studies, and Public Risk and Disaster.

The Institute of Security and Global Affairs (ISGA) focuses on multidisciplinary research and education within the international scientific field of security studies. The Institute analyses and studies issues in a coherent way from their local transnational, and global impact. ISGA operates from…

I am associate professor at the Leiden Institute of Advanced Computer Science. I work on a variety of cyber security topics, ranging from security risk management and threat modeling to mobile security and secure software development. My main goal is to make organisations more secure by improving their…

Dr. Linde Desmaele is an Assistant Professor of Intelligence and Security at the Institute of Security and Global Affairs (ISGA) at Leiden University. Her work sits at the intersection of international relations and security studies, with a focus on nuclear politics, US alliances and European security.…

Prof.dr. Bibi van den Berg (1975) is full professor of Cybersecurity Governance at Leiden University, and the head of the Cybersecurity Governance research group at the Institute of Security and Global Affairs of this university. Van den Berg has an MA and PhD in philosophy, both from Erasmus University…

Assistant Professor Daan Weggemans researches contemporary and digital security, cybercrime, extremism and conceptual thinking at Leiden University’s Institute of Security and Global Affairs (ISGA).

Tommy van Steen is Associate Professor in the Cybersecurity Governance Group specialising in organisational and behavioural cybersecurity. His research interests include: cybersecurity behaviour of end-users, learning from what goes well, and organisational cybersecurity behaviour.

Dennis Broeders is Full Professor of Global Security and Technology and Senior Fellow of The Hague Program on International Cyber Security at Institute of Security and Global Affairs of Leiden University. His research and teaching broadly focuses on the interaction between international security, technology…

Tim K Enwerem is a Ph.D. candidate at the Institute of Security and Global Affairs of Leiden University. His Ph.D. research examines how the issues of identity politics precipitate the failure of states to institutionalize and operationalize human security in their domestic policy and implementation…

Giliam de Valk is an Assistant Professor at the Institute of Security and Global Affairs. He is specialized in methodology of intelligence analysis. He wrote his PhD on the Quality of Intelligence Analysis [2005] and is currently focusing on the methodology on how not to miss threats.

Jelle van Buuren is an Associate Professor at Leiden University - Institute of Security and Global Affairs. His research interests lie in, among other things, terrorism and counter terrorism, intelligence and security agencies, lone actors, Incels and misogyny, conspiracy theories and political legitimacy,…

The faculty's education and research is executed by five institutes: Centre for Science and Technology Studies Cultural Anthropology and Development Sociology Education and Child Studies Political Science Psychology

The Committee’s main task is to review research proposals on criteria concerning ethically responsible scientific conduct within the Centre of Science and Technology Studies.

The Committee’s main task is to review research proposals on criteria concerning ethically responsible scientific conduct within the Institute of Cultural Anthropology/Developmental Sociology.

The Committee’s main task is to review research proposals on criteria concerning ethically responsible scientific conduct within the Institute of Political Science.

The Committee’s main task is to review research proposals on ethically responsible scientific conduct. The conditions and principles applied by the Committee are set out in the Regulations Ethics Review Committee Social Sciences.  Ethical review can be relevant in cases concerning the privacy…

Marieke Liem is professor of Security and Interventions at Leiden University, where she and her team coordinate the European Homicide Monitor. A graduate of University of Cambridge in the U.K., Marieke Liem completed her PhD in Forensic Psychology from Utrecht University, the Netherlands. Before joining…

Ernst Dijxhoorn is an assistant professor in the Institute of Security and Global Affairs (ISGA). He worked on the project ‘SNT Really Makes Reality: Technological Innovation, Non-Obvious Warfare and the Challenges to International Law’, funded by Economic and Social Research Council UK (ESRC) and the…