On June 22, the week of data literacy started. The week was organized by PublicNL in close collaboration with LCDS. The essence was: How do we deal with data in the future? What major changes did we see in the past five years and what expectations may we expect for the future? Are there any pointers…

What is Leiden University doing to make its buildings future-proof and independent of fossil energy?

Embracing the Provinces is a collection of essays focused on people and their daily lives living in the Roman provinces, c. 27 BC-AD 476. It offers an overview of current research on Roman provinces and frontiers, deconstructing some long-held preconceptions and providing refreshing insights into unexplored…

A moon rock from the Apollo 17 mission, antique globes and the cosmos according to Wassily Kandinsky. Ewine van Dishoeck, Professor of Molecular Astrophysics, has put together an impressive exhibition at Rijksmuseum Boerhaave.

During the Bachelor Honours Class ‘The world is quantum’, students from various disciplines learned about the rules of nature on the smallest scale: quantum mechanics. What opportunities and dangers do they see for their field of study?

The team 'git merge -s octopus solution cup' has won the programming competition 'Northwestern Europe Regional Contest' on November 17. For the first time in 20 years, a team from Leiden has won this contest. On top of that, it is the second victory for the team in a month.

Assistant professor Vincent Chang spoke in various media outlets about the Chinese commemoration of World War II.

Making the most vibration-free, cryogenic scanning tunneling microscope in the world. A bold mission, but one that PhD candidate Irene Battisti successfully executed together with the Fine Mechanical Department. The new microscope might shed light on how unconventional superconductivity works. PhD Defence…

With his ice-cold nano force sensor, Tjerk Oosterkamp searches for the boundary between the quantum world and the everyday world. The Leiden physicist has received an NWO subsidy of 600,000 euros.

Crises like climate change and loss of biodiversity threaten our planet. That’s why sustainability is an important topic in research and education across Leiden University. On this website you read how scientists from many disciplines work together in researching sustainability.

Leiden University has six top bachelor’s programmes, according to Keuzegids universiteiten 2024 consumer guide to universities published on 30 November 2023. This once again puts the university in third place among broad universities ranked according to top programmes.

Art historian and professor Kitty Zijlmans is on a mission: she wants to get rid of the notion that the West dominates the art world. To no longer put 'the West and the rest', but the exchange between ideas and cultures at the centre of art history. ‘You will see that there has been so much exchange,…

Our institute aspires to be the center of excellence for strategic and quantitative research and education on sustainable use and governance of natural resources and biodiversity. We have two distinct research programmes: Environmental Biology and Industrial Ecology. The department of Industrial…

Seven large reproductions of works by Rembrandt on seven University buildings in the centre of Leiden reveal the relationship between the painter and the University. Rembrandt van Rijn enrolled in the University in 1620 and painted the portraits of various alumni of the University. The exhibition runs…

Global problems such as diseases of affluence or microplastics in the sea are too complex to be dealt with from a single scientific discipline or by just one country. Leiden University has the expertise to bring solutions to these enormous problems a step closer. Read more in the research dossier on…

On Friday 13 May, President Xu Xianming of Shandong University (SDU) visited Leiden. Leiden University and Shandong University have a long-lasting partnership, a co-operation that was recently reinforced by the setting up of the Confucius Institute in Leiden (CILU) during Prof. Van der Heijden’s visit…

In this dossier you can read about Leiden University’s commitment to sustainability.

By choosing Leiden University, you’ll be choosing to broaden your personal and academic horizons. You’ll be in excellent company too, because you’ll be part of an inspiring community of students, lecturers and professors from all over the world. Founded in 1575, ours is the oldest university in the…

This article explores levels and patterns of legitimacy beliefs with respect to multistakeholder global governance at ICANN. From a large and systematic evidence base, Jongen & Scholte have found that ICANN has strong legitimacy underpinnings among its staff and board, as well as quite uniformly moderate-to-high…

In this article, Marco Cinelli, assistant professor at Leiden University College The Hague, examines proper and improper uses of Multiple Criteria Decision Analysis (MCDA) methods in energy systems analysis.

The Institute of Political Science is a vibrant department with nearly 70 academic staff in Leiden and nearby The Hague.

For our students, studying in The Hague can make a big difference. The Hague is proud to be known as the international city of peace and justice. The city is full of opportunity and is a fantastic student city.

Promotores: P. Stevenhagen, L. van Geemen (Università degli studi di Milano), Co-Supervisor: Ronald M. van Luijk

How was FDR's image constructed—by himself and others—as such a powerful icon in American memory?

Grace Leksana defended her thesis on 26 May 2020.

Negotiation can only really be an alternative to warfare, if the parties agree on a framework of rules and procedures. And if the confidence of the partners may increase in another. But negotiations continue to wage war by peaceful means.

This project aims to situate the current policy concept of ‘valorization of scientific knowledge’ in historical and epistemological perspectives. Conceptual understanding of the utility of scientific practices is developed in dialogue with historical analyses of the politics of knowledge in European…

Read all papers and other types of publication created by the project.

Due to the almost complete disappearance of the archive of the Old Dutch West India Company (WIC, 1621-1674) not much is known about the ships and crews of this company. In this project we start the reconstruction of this basic information making use of new digital humanities techniques to extract this…

Learn about the MSc in International Politics at Leiden University: programme structure, key courses, thesis seminar and small-group instruction in The Hague.

Leiden University opened its doors in 1575 – the very first university in the Netherlands. The law faculty was involved from the start and so in 2025 we, too, celebrated our 450th anniversary.

Inspiring and relaxed – these are qualities that describe the Netherlands perfectly. At the same time, there is much more to say about the country. For instance, according to the 2018 UN Human Development Index, the Netherlands is ranked tenth among the best countries to live in.

The dissertation offers new tools and insights to computation and modelling of topological phases, with an emphasis on the aperiodic setting.

Leiden University Medical Center or LUMC is the university hospital affiliated with Leiden University, of which it forms the medical faculty.

Leiden University Green Office (LUGO) aims to promote sustainability in its teaching, research and operations. It is therefore supporting the University in the transition to a sustainable future.

Welcome to Leiden University Green Office!

At the conference of the Honours College Science & Society, students present TED Talks on a social issue of their interest. ‘It brings together everything they have learned in the past two and a half years.’

Should we be deeply concerned about the America of Donald Trump? Or will he bring about positive change? This was the main topic of discussion between researchers and students at the Big Leiden Presidential Breakfast on 9 November.

Do you have broad interests and enjoy doing more besides your regular schoolwork? Then you probably always want to know the ins and outs! That is exactly what the Pre-University College is: an extra programme for students who want and are able to do more.

Pre-University Classes are intended for high school students who want to do more than is offered in the regular school curriculum. In the classes, students follow special lecture series and through that are introduced to the world of science.

Welcome from the Rector Magnificus of Leiden University

With the University Council elections approaching, the Leiden University Green Office (LUGO), with the support of LU's Central Sustainability Team and the D&I Office, contacted all seven candidate parties to inform our community about their views on sustainability and diversity. We asked each party…

You don't only work at the university, but at home too. This hybrid approach to work presents various challenges. Here you can find tips and tricks to help you work at home and at the university in a pleasant and responsible manner.

Leiden University offers ambitious students the freedom to develop their own area of expertise.

Read on these pages all about the history of Leiden University, the oldest university in the Netherlands. The Academia Lugduna Batava was founded in 1575 and its motto is: Libertatis Praesidium ('Bastion of Freedom').

Leiden University provides ambitious students with the most recent and innovative areas of knowledge, and offers them the freedom to develop their own area of expertise.

Leiden University provides ambitious students with the most recent and innovative areas of knowledge, and offers them the freedom to develop their own area of expertise.

Leiden University provides ambitious students with the most recent and innovative areas of knowledge, and offers them the freedom to develop their own area of expertise.