Social, Economic and Organisational Psychology focuses on the application of scientific psychological knowledge of social processes within and between groups of people and individuals, in organisations, but also during economic and consumer decisions.

Assesses the importance of Merleau-Ponty to current and ongoing concerns in contemporary philosophy.

In this special edition of Information Polity there is a focus on the transparency challenges of using algorithms in government in decision-making procedures at the macro-, meso-, and micro-levels.

Why, then, do governments choose to disclose intelligence and what factors shape how they do so?

Debate, Symposium

The Digital Archaeology research group manages two computer laboratories with different purposes: the teaching lab (F1.01) and the research lab (A1.13a).

Conference

Met AI kunnen nieuwsredacties razendsnel beelden genereren — maar tegen welke prijs? Dit onderzoeksrapport opgesteld door prof. dr. Jaap de Jong, dr. Astrid Vandendaele, Maartje van der Woude en Stef Arends (Universiteit Leiden), baseert zich op 59 interviews met beeldmakers, redacteurs en experts uit…

The CIGR brings together a diverse range of unique expertise in genome research rooted in biology, chemistry and physics. Members of the CIGR investigate genome folding and genome transactions. An important aspect is direct as well as long term relevance for medicine.

Corruption, integrity (or a lack thereof…) and public values are near omnipresent elements in public administration and politics of all times. Cases of corrupt public officials and politicians continuously emerge. Strangely enough, however, it often remains unknown what actually occurred, how something…

In 2019 Leiden University will be 444 years old. This special birthday calls for a special celebration. We will be celebrating this milestone with the residents of Leiden and The Hague.

On 12 January 2022, Mirjam Franke defended the thesis 'Over de grens van de onrechtmatige daad'. The doctoral research was supervised by Prof. A.G. Castermans and Prof. J.H. Crijns.

Leiden University opened its doors in 1575 – the very first university in the Netherlands. The law faculty was involved from the start and so this year we, too, are celebrating our 450th anniversary. In the course of these 450 years, generations of students and legal scholars have sought to gain knowledge,…

The objective of this project is to show how teacher research can encourage teachers’ learning process as professionals, improve teaching practices and generate knowledge about these practices.

Leiden University is developing a major new building at Spui, in the heart of The Hague. Set in a former department store, the building will house around 4,000 students and staff from Leiden University, Delft University of Technology, the LUMC and Universities of the Netherlands. It’s expected to open…

This dissertation sheds light on politics, education and linguistic identity by studying the case of the College of Jerusalem, founded by the Brothers of the Christian Schools.

Wordt het nog wat met de Arabische lente?

The ERC Consolidator project Food Citizens? Collective food procurement in European cities: solidarity and diversity, skills and scale (2017-2022) organizes Conference Friday 4 February and Winter School 24 January to 4 February 2022.

You will acquire knowledge about legislation and governance regarding to modern technologies. Read more about the programme Law and Digital Technologies.

Leiden University and LUMC benefit from unique knowledge gained from research and teaching about healthy lifestyles. We want to bring this knowledge together into one place, and we want to share it even more effectively than we do now.

Do you have any questions about the Governance of Sustainability master’s programme? Please contact us! It is also possible to schedule a call with our study advisors or one of our students. Moreover, we have online Walk-In hours every month.

If you are about to embark on a master’s in Leiden and the city and university are completely new to you, you should seriously consider participating an introduction week.

This film will be screened on Sunday, 26 October 2025 at 7:00 pm.

Labour market surveys show an increasing demand for students in the field of Urban Studies, particularly those who have been trained in a broad programme including social and cultural perspectives on cities and urbanisation processes.

This lecture will be hosted on Thursday, 6 November 2025 at 6:00 pm.

You’ve completed your degree – you’re now a graduate in African Studies. What’s next? The possibilities are wide open! Many graduates go on to roles that focus on research, analysis or communication. What do you enjoy doing? Your options may be broader than you expect.

Do you have any questions about the Industrial Ecology master’s programme? Please contact us! It is also possible to schedule a call with our study advisors or one of our students. Moreover, we have online Walk-In hours every third Friday of the month.

On this page you can learn more about the history of our Faculty Awards and view the previous winners.

Each year on the university’s birthday, children at primary schools in Leiden and The Hague have a lesson from a professor – about children’s rights and robots in surgery, for example. The children get to do activities. And ask questions: ‘How do you become a professor?’

How can pupils and students learn to get a grip on complex 'swamp situations'? Inaugural lecture in abbreviated form held by prof.dr.ir. Fred Janssen on the acceptance of the post of professor of science education at Leiden University on 19 June 2017.

Rossi

Global climate change is manifest by local-scale changes in precipitation and temperature patterns, including the frequency of extreme weather events (EWEs). EWEs are associated with a myriad range of adverse environmental and societal consequences, including negative impacts to agriculture and food…

This book aims to unravel some of the mysteries surrounding this exceptional group of larger-than-life Bronze Age blades.

This research evaluates the Youth Act. It will provide an overview of how the transition takes place, whether the transformation process develops in the right direction and whether the legal safeguards are functioning properly.

This is a Special Issue of the peer-reviewed 'Dutch Journal of Applied Linguistics (DuJAL)’, which focuses on promoting Dutch and Belgian work in applied linguistics among an international audience, but also welcomes contributions from other countries.

BE-OPEN is a structural project funded under the Erasmus+ Capacity Building in Higher Education action. The project is coordinated by the University of Novi Sad, Serbia. The main objective of the project is to develop conditions for the implementation of the core principles of Open Science at universities…

This programma, an initiative of the Institute for History in partnership with Universitas Gadjah Mada (UGM) in Yogyakarta. Aims to study more than 20 kilometers of Dutch archival materials in The Netherlands, Indonesia, India, Sri Lanka and South Africa.

The Netherlands-Flemish Institute in Cairo is an academic centre providing services for scholars and students from the supporting universities.

What are the social and neural mechanisms that contribute to fluctuations in self-esteem in healthy adolescents and adolescents with depression?

This project aims to provide evidence-based knowledge on the conditions for successful anti-corruption activism in Ukraine.

Leiden University is constructing a new building for the Faculty of Science in three phases, featuring state-of-the-art research and teaching facilities. The second phase was completed in 2024 and includes, among other things, a stunning entrance with a mathematical touch. With this development, the…

The League of European Research Universities (LERU) is a group of 24 leading European research universities.

First held in 2013, the Europa Lecture is an annual lecture organised by the Europa Institute of Leiden Law School. It provides leading thinkers, scholars and politicians with a platform to share their views on questions of European integration with the academic community and wider public.

In this study the central question to be answered is whether children are able to participate in decisions and at which moments these decisions are taken in the youth care trajectory.

Dr. Joris Larik, Assistant Professor of Comparative, EU and International Law at LUC The Hague, has co-authored a report entitled 'UN 2.0: Ten Innovations for Global Governance 75 Years beyond San Francisco'.