This paper focuses on the legal and institutional assumptions of Fritz Scharpf's famous thesis of an asymmetry between positive and negative integration in the EU. Taking issue with a number of arguments forwarded in the lead piece for this debate section, it questions the relevance of the thesis to…

After graduation, you may want to continue your academic education. You will find that the African Studies bachelor’s programme qualifies you for many master’s programmes. A master’s will earn you the title of Master of Arts (MA) and will significantly increase your chances of finding a position at…

The monthly ILS Lunch Seminars present the perfect opportunity to unite the different Institutes situated within Leiden Law School. On Thursday 14 March 2019, the next edition of the ILS Lunch Seminars will take place. This time, Nienke van Heek and Esther van Ginneken will present their research.

In mei 2025 verscheen 'De beloning van curatoren bij lege boedels', een onderzoek van Universiteit Leiden en SEO Economisch Onderzoek naar de knelpunten in curatorenfinanciering bij lege boedels.

Avian Cognition describes the full range of avian cognitive abilities, the mechanisms behind such abilities and how they relate to the ecology of the species. Synthesising the latest research in avian cognition, a range of experts in the field provide first-hand insights into experimental procedures,…

The programme group Learning and Behaviour Problems in Education is one of the six programme groups within the department of Child and Education Studies at Leiden University.

The Academic Language Centre Leiden offers Spanish language courses at ten different levels, an intensive summer course and tailor-made Spanish language training. The courses are practical in nature: focusing on the use of the language. More information can be found here >

2021, again, sees a rich harvest of bachelor theses in Political Science. Students have been tackling fascinating subjects—ranging from European solidarity in the COVID-19 crisis to the representation of women in democratically elected parliaments—and crowning their research projects with interesting,…

Nine staff members of the Van Vollenhoven Institute for Law, Governance, and Society participated in the Law and Society Association’s (LSA) annual conference from 27-30 May. VVI staff presented ten conference papers, organised multiple sessions, as well as served as chairs and discussants for numerous…

Stay tuned for updates on relevant media appearances of Anna van Duijvenvoorde.

The Van Bergen Fund aims to promote contacts between Dutch and international students in order to achieve a better understanding of each other's cultures. At the Symposium for Diversity and Inclusion the two winners of the Van Bergen Award 2015 were announced.

Metamaterials researcher Martin van Hecke has been elected American Physical Society (APS) fellow, an honour exclusive to only half a percent of the society's members.

In the future, computers will be able to base their decisions on intuition. Professor Jaap van den Herik, director of the Leiden Centre of Data Science, posed this statement today in his Valedictory Address at Tilburg University.

On 26 April Professor of Experimental Physics Jan van Ruitenbeek was made a Knight in the Order of the Lion of the Netherlands. He received the decoration from mayor Emile Jaensch in Oegstgeest, where he lives. Van Ruitenbeek received the honour for his services to physics.

Gilles van Wezel has been reappointed as Scientific Director at the Leiden Institute of Biology (IBL). Van Wezel has been director of this institute since September 2018 and will remain so until 1 September 2026.

Carla van Baalen was awarded the Thorbecke Medal on 4 June. She received the award in recognition of her remarkable and varied oeuvre in the field of parliamentary history.

This project focuses on a striking parallelism between two macro-groups of languages: southern Italian dialects and the so-called split-ergative languages, like Basque, Georgian, Dyirbal, Hindi/Urdu.

On Tuesday 26 May 2020 professor H.U.E. (Bonno) Thoden van Velzen passed away.

The Executive Board has appointed Olaf van Vliet as Professor of Economics at Leiden University, specialising in social security and labour market policy from an international perspective. The chair is affiliated to both the Department of Economics (Leiden Law School) and the Institute of Public Administration…

Ewine van Dishoeck, Professor of Molecular Astrophysics, was presented with the Kavli Prize by King Harald V of Norway during a ceremony on 4 September in Oslo. The prize consists of a gold medal and one million dollars.

Leiden Professor of Maths Frans van Schooten Jnr. (1615-1660) and his wife Margrieta were painted by Rembrandt. This is the claim made by mathematician and art historian Johan Zwakenberg in his recently published article in the 2018 Leiden Yearbook. Leiden art historians are not completely convinced…

Sending migrants back. Open borders. These are the kinds of words that are used, but what does the situation really look like at these borders? Professor of Law and Society Maartje van der Woude, an expert in crimmigration, is researching precisely this.

In April 2022 a new monograph by Carine van Rhijn (Utrecht) will be published, entitled "Leading the Way to Heaven. Pastoral Care and Salvation in the Carolingian Period".

The NIMAR library receives visiting students and affiliated researchers who are looking for a quiet place to study and work. Besides this, the library provides them with support in finding relevant literature for their research.

Wat zijn de huidige energiekosten en hoe is de comfortbeleving het wooncomfort in een bepaalde groep huurders van woningcorporatie Portaal?

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.

From where litter ends up to which languages are spoken in Leiden and The Hague: over 50 interesting, surprising, complex and entertaining questions were sent in for the Citizen Science project to mark our 444th anniversary. Not one but two Citizen Science projects will be starting this year in Leiden…

Leiden psychologist Wilco van Dijk and communication scientist Jaap Ouwerkerk of VU University Amsterdam published a book about the emotion Schadenfreude. Van Dijk tells about Schadenfreude on BBC radio 4 All in the Mind.

Caspar van den Berg, researcher and Assistant Professor at the Institute of Public Administration, has been awarded a prestigious Veni grant of 250,000 euros from the Dutch Organization for Scientific Research (NOW) for his international comparative research on politicization of top civil servants.

Emeritus Professor Rudi van Maanen has received the Cornelis Joppenszoon statuette. He was presented with the distinction by Deputy Mayor of Leiden, Julius Terpstra.

De acht ambities van de onderwijsvisie Learning@LeidenUniversity stonden centraal op het drukbezochte Onderwijsfestival op 19 juni. Meer dan 200 docenten en studenten kwamen naar innovatieve broedplaats PLNT voor inspiratie en best practices op het gebied van onderwijsvernieuwing.

Researchers from the Department of Economics and the Institute of Public Administration – Olaf van Vliet and Lars van Doorn – have been awarded a grant of 430,000 euros from Instituut Gak to analyse the flexibilisation of the labour market and its implications for social policy.

The nominees for the IRO Thesis Prize 2025 and the Prof. Dr. J.Th.J. van den Berg-prijs 2025. Who authored the best thesis in Leiden University’s bachelor’s programme in Political Science?

Toch kan je volgens dr. Jelle van Buuren dader Tobias R. niet in een bepaald hokje plaatsen. Van Buuren is kenner van het rechts-extremisme en reageert in het Reformatorisch Dagblad op de passages van Tobias R.

Emeritus Professor of Molecular Astrophysics Ewine van Dishoeck has been named a Citation Laureate by Clarivate, a research analytics provider. Clarivate considers her an influential researcher of the calibre to win a Nobel Prize.

On 10 December, the Intelligence and Security Research Group of ISGA had the honour of hosting Vice Admiral Peter Reesink for the inaugural Arthur Docters van Leeuwen Lecture.

A master's degree in Psychology at Leiden University combines theoretical knowledge with academic and professional skills, making you an attractive candidate for many employers. However, there are far more graduates than vacancies, especially in mental health care, and competition is therefore fierc…

The Common Market Law Review welcomes contributions from any country. Articles will be subjected to a review procedure by the Editorial Board.

This November, Leiden Jewish Studies Network has presented the Best Thesis in Jewish Studies award to a highly talented Leiden graduate, Lotte-Sofie Groenendijk, and awarded an honorable mention to Nasreen Javanjoo. The two theses stood out with their insightfulness and academic rigor among others written…

The Sustainable Business Battle was launched less than a year ago, but it has already won several prizes. Last week, the organisers received the Green Trophy and now they can also add the Van Bergen Prize to their awards.

Gerard van Westen has received the KNCV Gold Medal, the most important Dutch award for chemists under 40. 'It's a huge honour,' says the professor of AI and medicinal chemistry. 'I am now part of the group of people I was always impressed by.'

Who authored the best theses in Leiden University's Political Science BSc programmes?

As of 1 September, Masja van Meteren will stop as PhD Dean at Leiden Law School. She looks back on a great learning experience with many rewards.

Leiden University has appointed John van Noort as Professor in Biophysics. He studies the way in which our DNA is folded and read out.

Not one, but two initiatives won this year's Van Bergen prize. The prize was awarded during the university's Diversity symposium on 22 January. One of the winners is OpenUp, an interactive symposium on coping with stress and fear. Students are invited to tell their stories. The Hague Campus' study advisers…

The Koninklijke Hollandsche Maatschappij der Wetenschappen invited Wim van Anrooij to join as a member. That does not happen to everyone!

The German Astronomical Society has awarded the 2019 Karl Schwarzschild Medal to professor of Molecular astrophysics Ewine van Dishoeck. She will receive the medal during the annual meeting of the society from 16 to 20 September 2019 in Stuttgart.

Nicole van Os won the Academy Kiss 2022. Van Os, study coordinator and advisor who also chairs the Delegation of Workers' Organizations in The Local Consultations of the AOb teaching union, won the award because of her commitment to the cause of giving language teachers permanent contracts, over hiring…

In high school, Tim van Erven read about an artificially intelligent algorithm that could solve mazes. From that moment on, he was sold: ‘There’s something magical about algorithms. With a list of fixed rules you can make them learn the most diverse things.’ This year, he won a Vidi grant, which he…

The Royal Netherlands Academy of Sciences (KNAW) has awarded an Academy Professorship to Ewine van Dishoeck, Professor of Molecular Astrophysics at Leiden University.