The theme of the opening of this year’s academic year was peace and justice. With the climate crisis and the war in Ukraine, these are turbulent times. During the ceremony those present reflected on what the academic community and universities can mean in times of crisis and conflict.

Even as a child, Jan Willem Erisman wanted to make things better. As a professor Environmental sustainability, he is therefore also very active outside the university. He is known as the nitrogen professor: in the media all the way to the House of Representatives, he explains the nitrogen problem. Recently,…

Statement from the Editorial Board of the Common Market Law Review regarding the UK Brexit referendum campaign:

The train to The Hague holds no secrets for Jeroen Touwen anymore. Since October, the Vice-Dean of the Faculty of Humanities has been part of the board of Campus The Hague. One day a week, together with Jan Crijns (Professor of Criminal Law and, as of February 15, Vice-Dean of the Law Faculty), he oversees…

On the day of the Dies Natalis, Rector Magnificus Carel Stolker starts his second term of office. How does he look back on the first four years, and what are his plans? These are the questions asked of him by Mayor Lenferink, student of public administation Mikal Tseggai, Professor Eveline Crone and…

The International Institute of Air and Space Law is very proud to announce that Judge Peter Tomka has accepted the position of chairman of its International Advisory Board. During the Board meeting on 15 November 2017, Judge Tomka officially succeeded Professor Laurens Jan Brinkhorst as chairman of…

Today, the Dutch Advisory Board on public access and government information (ACOI) issued its opinion on how the Ministry of Health, Welfare and Sport (VWS) makes documents on Covid policy accessible to the public.

On 28 February, Professor E.W. Meijer, member of Leiden University’s Board of Governors, was appointed Commander in the Order of the Dutch Lion.

Care robots, medical treatments, deepfakes and self-driving cars all with the aid of artificial intelligence (AI). The BrAInpower exhibition at Rijksmuseum Boerhaave shows spectacular applications of AI and explains how it can make such huge leaps. Bas Haring, Professor of Public Understanding of Science,…

Simone van der Hof joined the Supervisory Board of the Foundation for Mass Claims and Consumers in connection with the Foundation's claim against TikTok.

Vasiliki Kosta has been appointed member of the board of the Young Academy (De Jonge Akademie) of the Royal Netherlands Academy of Arts and Sciences (KNAW).

Nieuwscheckers, a team of journalist fact-checkers from Leiden University, received the Mr. K.J. Cath Prize at the opening of the academic year on 5 September. This biennial prize is awarded to students or staff who have enhanced the University’s good name.

Leiden University has had a campus in The Hague for over 20 years and sees the city as its second hometown.

As of today, Maartje van der Woude (Professor of Sociology of Law, Van Vollenhoven Institute for Law, Governance & Society) has become a member of the advisory board for Oxford Law’s research platform Border Criminologies.

Under a typically grey sky, more than 1,300 international students gather around the mentors with their numbered signposts. It is the start of the Orientation Week Leiden: the introduction week specially for international students at Leiden University.

From gay rights in Asia to water management in the Philippines and from the Silk Road to current tensions with North Korea. Come to the Tour of Asia on 14 September to find out all you wanted to know about Asia and more.

It is fifteen years since the first issue of The Hague Journal of Diplomacy (HJD) in 2006. To mark the occasion, we put together an editorial on where diplomacy, diplomatic studies and HJD might be going.

A sustainable building that is both sports and examination centre. In September, a design team including architect Atelier PRO will begin to develop the plans for the new University Sports Centre (USC). Construction will begin in 2021, and the building is expected to be completed before September 2022.…

The Institute for Advanced Study has appointed astronomer and chemist Ewine Fleur van Dishoeck to its Board of Trustees, effective 5 May, 2018.

UBL, Leiden University Libraries, is doing all it can to continue to offer its services. Even now the motto is, ‘work from home’. Who is doing want and how are things going?

Europe's latest quantum computer is set to arrive in the Netherlands. The Dutch IT cooperative, SURF, which supports education and research institutions, has secured funding from the European EuroHPC programme to make this possible. Researchers from Leiden University will play a key role in the project,…

Imagine we could do what green plants can do: photosynthesis. Then we could satisfy our enormous energy needs with deep-green hydrogen and climate-neutral biodiesel. Scientists have been working on this for decades. Chemist Chengyu Liu will receive his doctorate on 8 June for yet another step that brings…

Two Leiden students stand a chance of winning the ECHO Award for Higher Education. Deniz Rana Kuseyri (Rana for short) and Ruşen Koç are two of the six finalists for this annual national prize that is awarded to students who promote diversity and inclusion in their own discipline.

It’s starting to become a real Dies Natalis tradition: on 8 February professors from Leiden University teach a class at primary schools in the region. This introduces children to academia and teaches them more about conducting research. ‘Had you expected me to be a woman?’

Covid year 2021 might have felt somewhat less strange than the year before, but the virus still left its mark on University life and our students and staff. Fortunately there was also room for research, visiting dignitaries and in-person classes. And our social media accounts weren’t only about covid…

Universiteit Leiden en Unicef werken al 10 jaar samen om kennis over kinderrechten uit te breiden en te verspreiden. Ze verlengen deze samenwerking.

Eva Michaels & Monika Sus examine strategic autonomy in EU foreign policy, tracing evolution from the 1998 Saint-Malo Declaration to its current focus.

Study information

Leiden University is awarding an honorary doctorate to virologist Marc van Ranst. Van Ranst has been one of the main advisers of the Belgian government during the Covid pandemic. German Arabist Beatrice Gründler will also receive an honorary doctorate for her work in the field of Oriental Manuscript…

Leiden University consists of seven faculties, each managed by a dean.

Over the centuries painters and photographers have depicted students at study in Leiden. An exhibition at the Hortus botanicus reveals the similarities and differences in 450 years of student life.

As part of a wish fulfilment from Make-A-Wish, Leiden University recently welcomed a very special guest. Together with her best friend, Yuliia participated in a practical session on February 24th, where they studied the brain of a calf.

Video conferencing from your sitting room and algorithms on social media that know your interests: new technology is an increasingly integral part of our lives. At the same time there is a growing call to protect our privacy, and this is causing friction, at the University too. In part because of the…

A team of researchers based at Leiden has taken over the editorship of the journal Global Governance: A Review of Multilateralism and International Organizations. For the first time, the journal will now be based outside the United States. The new Editor-in-Chief, Associate Professor Alanna O'Malley…

With the advent of multicore processors and data centers, computer hardware has become increasingly parallel, allowing one to run multiple pieces of software at the same time on different machines. Coordination of these pieces is best expressed in a coordination language as an explicit interaction protocol…

This thesis addresses the problem of designing performance and energy efficient embedded streaming systems, that is, systems which process a stream of input data coming from the environment and generate a stream of output data going into the environment.

We strive to address the challenge of constructing a modeling language to write software which can take advantage of recent hardware developments (multicore, cloud) without compromising in its abstraction levels.

Promotor: Ed F. Deprettere, Co-promotor: Todor P. Stefanov

This case study demonstrates how to design and effectively deploy a (survey embedded) conjoint experiment.

On Friday March 12 2021.

How can we improve quality of life and study success in young, high-functioning adults with autism?

How should we address our colonial heritage? And how digital and accessible are our collections? Outgoing State Secretary Fleur Gräper spoke with researchers and heritage specialists about this on 25 January.

This fall, LUCIS will have the pleasure of welcoming Professor Hugh Kennedy from SOAS University of London to Leiden. He is the fourth Abdulaziz Saud Al-Babtain Cultural Foundation Visiting Professor in Arabic Culture at Leiden University.

The gas prices now exceed 300 euros per megawatt hour – a record. The transition from fossil (natural gas, coal, oil) to renewable energy is needed and soon. But how do you get a society (and its citizens) to switch to sustainable energy?

The theme of the Opening of the Academy Year on 4 September was sustainability and how the university could take the lead as a change agent. How is it going about this and what else can it do? There was also room for a critical note.

Leiden University is 444 years old this year! And we have big plans to celebrate this special birthday in 2019 - together with the people of Leiden and The Hague.

For many people, five o’clock signals the end of their working day. But not for the motivated students of the Honours College Law. With some drinks and snacks, they keep going well into the evening. This time, they met for the festive conclusion of a course which brought the history of Dutch crime to…

Every year diplomatic representatives of Latin American countries, researchers and students come together during a conference of the GRULAC region group. This year different researchers talked about their work during a visit to the Faculty of Governance and Global Affairs in The Hague.