Giliam de Valk, assistant professor at the Institute of Security and Global Affairs, was one of the speakers at the third congress of the National Thinking Tank Integral Security on 6 February.

On 22 February 2017 political scientist Tim Mickler (Leiden University) defended his dissertation on the structure, composition, and working of parliamentary committees. He was awarded the exceptional predicate 'cum laude'.

Leiden law scholars prof. dr. Luc Verhey and Gert Jan Geertjes have edited a book about constitutional conventions and their added value for Dutch constitutional law. The book is published (in Dutch) by editor Boom in Amsterdam.

Election Day is over, but it's by no means clear who the new President of the United States will be. On the morning after Election Day, US expert Sara Polak relects on the results that are in so far, and looks ahead to the coming days.

In addition to the hardback edition, a paperback edition is now also available of The Routledge Companion to Sounding Art, edited by Marcel Cobussen, Vincent Meelberg and Barry Truax.

Students attending Richard Albert’s seminar on constitutional change asked Reijer critical questions about an article he recently wrote with Maarten Stremler.

Rogier Creemers, researcher at the Van Vollenhoven Institute, received a VIDI grant from NWO. This scholarship, worth eight hundred thousand euros, will finance the project

On 28 August 2024, Lieke Beekers won the Young Economist Award 2024.

Talk That Science, a podcast with the aim of presenting science in a challenging, new and relevant way. They do this by combining music and science. Talk That Science was founded a few months ago and has grown into a medium where science, music, young adults and scientists come together.

Tachtig academische papers, 270 deelnemers en vier rondetafelgesprekken over het aanpakken van mondiale problemen. De tweede conferentie van het interdisciplinaire onderzoeksprogramma Global Transformations and Governance Challenges werd groots opgezet. Wat vonden de deelnemers ervan? Bekijk het in…

The market is flooded with books and classes claiming ‘breathwork’ can help with mental health, sleep and even Covid-19. But are experts convinced? Cognitive psychologist Roderik Gerritsen explains the role of breathing on stress.

On Tuesday 12 April Angus Mol and Aris Politopoulos have been awarded the fourth LUCAS Publieksprijs.

Five Leiden research projects in history, law and AI have received SSH Open Competition M 2024 funding from the Dutch Research Council (NWO). The researchers have up to five years to work on a promising idea.

What is ‘teaching excellence’ in Higher Education? Which different teaching excellence training, promotion and reward schemes exist across Europe? How can a common European teaching scheme look like? The e-NOTE project led by Leiden University with the participation of Charles University and other partners…

An overview of the media appearances of scientists working with the Faculty of Governance and Global Affairs about terrorist attacks in Europe, their consequences, and more.

The European Network on Teaching Excellence invites applications from interested Academic Staff to participate in a five-day intensive training on PhD supervision excellence.

Can a robot perform a religious ritual just like a monk? And what exactly is a religious ritual? Robots and religion seem to be two different subjects, but according to university lecturer Elpine de Boer, both can make us think about what it means to be human and what we consider to be of value. Together…

Why did fewer women suffer from osteoporosis in the past than today? And which aspects of a city make public spaces safe, accessible and comfortable for all residents? These two research questions will be explored in more detail thanks to an Impulse Grant from the Leiden University Fund.

Between 11 and 13 September 2025, the ESIL Annual Conference took place in Berlin, Germany. This year's conference unfolded on the theme 'Reconstructing International Law', attracting an unprecedented number of legal scholars from all over the world.

The Public Day of the Leiden Institute of Brain and Cognition (LIBC) has grown in recent years into one of the most popular popular-science events in Leiden. Tickets are selling fast for the upcoming edition on Friday 11 October in Stadsgehoorzaal in Leiden. Professor Bernet Elzinga tells us more.

The death of George Floyd has led to fierce protests against police violence in the United States and beyond. What effects are we seeing in our University community? We discussed the situation with Diversity Officer Aya Ezawa.

On 2 March 2020 the report Kind in proces: van communicatie naar effectieve participatie (Children in proceedings: from communication towards effective participation) was published. This multidisciplinary research report is the outcome of an inspiring collaboration between various departments at Leiden…

As per 1 January 2022, Niek Strohmaier has joined Kifid’s Arbitration Committee.

Frits van der Meer and Gerrit Dijkstra of the Institute of Public Administration reflect on the increasing power of political assistants in the magazine “De Hofvijver”.

After an terrorist attack, tough talk often follows. However, this is not the case with prime minister Arden in New-Zealand, says Jeanine de Roy van Zuijdewijn, researcher at the Institute of Security and Global Affairs to the NOS.

Veel arbeidsongeschikten kregen jarenlang te veel of juist te weinig uitkering, omdat er fouten zijn gemaakt bij de berekening van het loon waarop de uitkering is gebaseerd. Barend Barentsen, hoogleraar Sociaal Recht, zegt op BNR radio, dat hij niet helemaal begrijpt hoe het zo fout heeft kunnen gaan…

The research report by the independent committee on the future of the work disability system in the Netherlands ('Onafhankelijke Commissie Toekomst Arbeidsongeschiktheidsstelsel' (Octas)) was published this week. While the number of people unable to work has dropped considerably, the system is still…

What is the best electoral system for a democracy? First place at the Leiden University Thesis Awards 2021 is for those who have added a cleverly substantiated, personal vision to this socially relevant theme. ' This is what Annetje Ottow, chairman of the executive board and board member of the Leiden…

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…

Ralph Keuning, the former director of Museum de Fundatie, a museum for the visual arts in Zwolle, stepped down in 2022 following complaints about authoritarian leadership. On top of that, an independent investigation has shown that he received almost €200,000 from the struggling museum after his departure.…

Mark Klaassen has published a blog on EULawAnalysis on the judgment of the Court of Justice of the EU in the case K. & B. of 7 November 2018.

We are launching more and more satellites and space is filling up as a result. Currently around 100 million pieces of space debris are floating around Earth. So who’s going to clear it up?

The new Dutch cabinet aims to reduce the number of asylum seeks coming to the Netherlands by introducing a number of asylum policy measures. Dr Mark Klaassen, Assistant Professor of Immigration Law, discusses this in Dutch daily newspaper 'de Telegraaf'.

The strikes by Dutch rail operator ProRail are not predicted to end any time soon, and that will cause considerable inconvenience for travellers. ‘They may have already reached the limits of what’s allowed,’ says Barend Barentsen, Professor of Labour Law, in Dutch daily newspaper ‘de Volkskrant’.

A civil servant in the Zuidplas municipality stole a saddle from an old bicycle from the municipal waste depot. Although the theft concerned an item of little value, the subdistrict court agreed with the municipality's decision to dismiss the employee with immediate effect. Lecturer in employment law…

A team of Leiden researchers has received the Ammodo Science Award for conducting innovative humanities research into the experience of cultural heritage. They investigate how 'play', such as the video game Minecraft, can contribute to a deeper understanding of the past.

Fenneke Sysling has recently launched a podcast: Het Gemeten Zelf (in Dutch). This five-part podcast series explores the history of self-tracking.

Tanja heeft zich sedert 1985 met haar bijzondere en veelzijdige talenten ingezet voor het opbouwen van het internationaal Instituut voor Lucht- en Ruimterecht, waarvan zij vanaf de oprichting codirecteur is.

Meer dan twee derde van alle ontheemden op de wereldwijd zijn geen vluchteling, maar zijn ontheemd in eigen land. Zij worden volgens deskundigen veel te weinig beschermd.

For years, employees at AAF International in Emmen were exposed to high concentrations of carcinogenic substances. The company has now been taken to court.

Dutch right-wing political party Forum for Democracy has repeatedly demonstrated that it has no lower limit when it comes to morals. Should the courts in the Netherlands protect democracy by banning parties like Forum? Several legal experts from Leiden University commented on this question in newspaper…

As part of the events to mark the 100th anniversary of the International Labour Organization, the Department of Labour Law of Leiden University has organized a film evening together with Kijkhuis cinema in Leiden.

Rembrandt lived long before audio and video recordings were invented. But a group of researchers has managed to reconstruct his voice. How? Lecturer in Dutch language, culture and literature, Olga van Marion, explains in the latest Science Shot.

University lecturer Alex Reuneker has won the Frans van Eemeren Prize for his paper 'Assessing classification reliability of conditionals in discourse'.

Environmental organisation Greenpeace wants to see a drastic reduction in nitrogen deposition on the Netherlands’ most vulnerable nature conservation areas. This would extend beyond the nitrogen targets that the Dutch government is currently striving to meet. Rogier Kegge, Assistant Professor of Constitutional…

Early November 2019 lecturer Michael Klos spoke about the freedom of speech on social media at the World Forum for Democracy 2019 in Strasbourg.

On 9 March, the first edition of the PhD preconference day, for and by PhDs, took place at KU Leuven. This day was organised by the VSR, ELS Academy and the KU Leuven.

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This week an article was published in the American popular science magazine Scientific American on the uncertainty surrounding the extent to which territory can be claimed on the moon.