This project intends to provide an integrated linguistic assessment of the hypothesised migration route of the Tocharians.

The Common Market Law Review (CML Rev.), one of the oldest and most prestigious journals in the field of European Union law, has its editorial office at Leiden Law School, Leiden University.

The Dutch biotech spin-off In Ovo is the first company to develop a large-scale solution for determining the sex of a chick while it is still in the egg. This fast and cheap technique can be applied mechanically at hatcheries, which was not possible before.

In Augustus 2012 Kim Beerden will join the staff of the Institute for History as lecturer in Ancient History.

An alumnus who wishes to remain anonymous has endowed a named fund to support Dr Miriam Müller’s historical and archaeological research on the earliest periods of Egyptian civilisation.

Politicians in The Hague were in for an unpleasant surprise when the interview with CDA politician, and also current Dutch Foreign Affairs Minister, Wopke Hoekstra was published. Especially Hoekstra’s suggestion to let go of the Government’s target to reduce the amount of nitrogen by 2030 raised some…

Leiden University College offers Bachelor of Arts and Bachelor of Science degrees within a Liberal Arts & Sciences programme that focuses on Global Challenges; big challenges facing humanity and society, such as sustainability, peace, justice, prosperity and diversity. The programme’s environment is…

Leiden University and Stadslab Leiden invite you to improve the Leiden and The Hague environment with 450 extra trees – a living reminder of 450 years since the Relief of Leiden and the foundation of Leiden University.

This summer school focuses on the emergence of sexual orientation, gender identity (SOGI) and intersex issues in different areas of international law, such as human rights law, refugee law, international economic law, and international criminal law. Details on the application for this edition are available…

As Secretary General of the Royal Dutch Football Association, Gijs de Jong travels the world. The career of this Leiden public administration graduate tells the story of a petrol station attendant who became one of the top diplomats in Dutch football.

De onderzoeksteams zijn opgezet, samenwerkingen zijn gestart, projecten afgetrapt, de eerste startsubsidies zijn binnen en de websites zijn in de lucht. Het stimuleringsprogramma Citizenship, Migration and Global Transformations, dat bestaat uit de twee pijlers Social Citizenship and Migration en Global…

Mathematician Gonny Hauwert (33) is one of the mentors in the Leiden University Mentor Network. Through multiple jobs she found out what she really enjoyed: data analysis. ‘My experiences can help students.’

Tackling key challenges of Chemical Biology and Medicinal Chemistry to aid drug discovery is one of the focus areas of Leiden University. To this end, the Leiden Early Drug Discovery & Development network (LED3) was established by the Leiden Institute of Chemistry (LIC), the Institute of Biology Leiden…

The Associate Professor at the Institute of Tax Law and Economics is one of two PhD deans at Leiden Law School and started in this position on 1 October 2023.

Photosynthesis is the origin of life on earth, but it is a phenomenon that is still barely understood. Take, for example, the extremely efficient mechanism of electron transport. Leiden researchers demonstrate for the first time where one particular cause of this might be found.

How can inclusive communication make you feel welcome at a university? That is one of the questions that will be discussed at the D&I Symposium 2023 on 19 January. We ask Diversity Officer Aya Ezawa three questions about this symposium.

When people and tigers use the same forest, their ability to cope and co-adapt to the influences of the other is much higher than currently understood. This is one of the conclusions drawn by Leiden BioSocial researcher Shekhar Kolipaka, who researched whether tigers can survive in human-dominated…

Predicting the collective behaviour of systems, like a large group of people electing one of the parties, is no easy task. But there’s a theory that scientists have been using for decades to do just that: the theory of Gibbs measures. Last week, mathematician Mirmukhsin Makhmudov earned his PhD for…

Our lecturers had just a week to convert their subjects into online formats. It was an enormous challenge because by no means everyone was involved in remote teaching at Leiden University. As well as being Vice-Dean of Leiden Law School, Ton Liefaard is also a lecturer. ‘I especially want to support…

New ministers, new state secretaries and new members of parliament. Around the time of the elections, we often talk about the new faces, but there are also many politicians who leave during this period, sometimes out of necessity. How do you say goodbye to a political career? Henk te Velde, professor…

The most famous cat in science is Schrödinger's cat, the quantum mechanical mammal, which can exist in a superposition, a state that is alive as well as dead. The moment you look at it, one of both options is chosen. Leiden University physicists simulated an experiment to catch this mysterious moment…

The Lorentz Center is a melting pot that is visited by researchers from around the world. ‘Miracles happen’ during the five-day interactive workshops at the Center. And there is an extra reason to celebrate the center’s 25th anniversary. On 28 April, the Dutch Research Council (NWO) and Leiden University…

Do you want to promote the interests of students or staff? If you do, put yourself forward as a candidate for the University Council or the Faculty Council between 5 and 8 April. Two council members, PhD candidate Elisabeth Kerr and Law student Mante Kaaks, tell us about their experiences.

About forty microscopes, various laboratories, and some 15,000 zebrafish: that’s Sylvia le Dévédec's workplace. She is one of the managers of the Leiden Cell Observatory, a unique facility accessible to all researchers.

Lecturers had a week to convert their courses to online teaching. An enormous challenge because remote teaching definitely wasn’t commonplace at Leiden University, and some lecturers have to share their ‘lecture hall’ with their children or partners. Alexander Pleijter, a lecturer in Journalism and…

PhD defence

This programme is aimed at students who have a strong interest in programming and computer science, as well as an interest in the cognitive psychology and artificial intelligence.

Postbus71 is the place for all questions to science! Do you have a burning question for the scientific world? Send your question to vraag@postbus71.nl, so we can find you an answer.

Extracurricular activities are an important component of the advanced master programme International Dispute Settlement and Arbitration. Read more

To truly understand complex regions such as the Middle East and Asia, you have to know their culture, history and local societies inside out. Driven by curiosity for other cultures, the Leiden University Institute for Area Studies (LIAS) provides an understanding and analysis of current and historical…

Africa has a population of 1.5 billion. In 30 years’ time, this will be 2.5 billion. The continent’s impact on the global economy, but also on the environment, will therefore increase drastically. Researchers from the African Studies Centre Leiden (ASCL) have been aware for decades of the crucial role…

Would you like to develop further and be challenged academically in your field or beyond? The Faculty of Humanities offers a wide range of courses to boost your career, learn new skills or broaden your knowledge.

The Master’s in Korean Studies at Leiden University offers a unique opportunity to conduct graduate level research, on various aspects of pre-modern and contemporary Korea, and to spend a full academic year at a university in South Korea.

Leiden University College The Hague: Liberal Arts & Sciences, Global Challenges.

Leiden University has received a gift of over 2m euros from the Utopa Foundation for its Department of Social, Economic and Organisational Psychology. The gift will be used to set up a Psychology and Economic Psychology research and teaching fund. There will also be a new knowledge centre, which will…

How can we best tell the current generations about some of the darkest parts of our past? To answer this question, researchers from Leiden are working with the Gedeeld Verleden, Gezamenlijke Toekomst foundation on public programmes about the Dutch history of slavery.

Ninety young researchers who recently obtained a doctorate can apply for a post-doc position in the LEaDing Fellows Postdocs Programme from 1 November. The programme foresees in three Calls, of which the first one was recently completed with the selection of 20 persons. Seven of them will start working…

Organized by the Lectorate Design Friday, December 14, 2018 KABK Auditorium 10:00-17:00

Physicists Carlo Beenakker and Jan Aarts have been elected Fellows of the American Physical Society. Carlo Beenakker: 'People acknowledge your contribution, that is just very good to hear.'

On 26 October, Leiden University held its first online signing ceremony, signing an agreement with China’s top university Tsinghua to establish a joint PhD programme to co-foster young researchers in the fields of astronomy and astrophysics.

Robert Ietswaart does research into gene regulation at the famous Harvard Medical School in Boston. He developed an algorithm to better predict whether a candidate medicine is going to produce side effects. He studied mathematics and physics in Leiden, and gained his PhD in computational biology in…

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.

Children with a specific phobia are excessively afraid of certain objects, animals or situations. Specific phobias are common in children, but they can make the child’s life at home, school and outside quite difficult. Together with a large international team, we developed the KibA-program to help children…

This is an Erasmus+ International Credit Mobility project of Leiden University’s Faculty of Science with University of Tunis El Manar in Tunesia.

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.

During the first weekend of October, a group of fourteen Master of Arts in European Union Studies alumni returned to the place it all began, 15 years after graduating from Leiden University. The international group, representing the Netherlands, Norway, Slovenia, Bulgaria, Hungary, Latvia, Belgium and…

Preparations for receiving 123 refugees in the University Sport Centre have been in full swing for several days. The large sports hall will be transformed into a dormitory, and a living and dining area. There will also be two recreation areas, one for adults and one for children.

In the summer of 2015 the former Finnish foreign minister Erkki Tuomioja, together with a group of Finnish historians, took an important initiative and established the organization Historians Without Borders (HWB).