Study information

Professor of number theory Peter Stevenhagen has been appointed to up the position of scientific director of the Mathematical Institute of Leiden University on 15 September. In this position he is the successor of Aad van der Vaart, who led the institute for the last four years.

Marjam Peters has just started her four-month internship at NVIC. She also works on developing a research on gender and sexuality in Cairo. Read more..

Peter Rodrigues, Professor Emeritus of Immigration and board member of the Netherlands Institute for Human Rights, recently dealt with a fascinating case in which a woman with Russian nationality felt she had suffered discrimination.

On 9 February, 2015, the 440th Dies Natalis, Peter J. Katzenstein will be awarded a Leiden University honorary doctorate in recognition of his contribution to the social sciences in general, and to political science in particular. Professor Katzenstein (Cornell University) is one of the most influential…

Since August 2020, Vasco has been living in a shelter for the homeless in Leiden, because he has no job and receives no social security benefits. He has no idea how long this will go on for. ‘I’m stuck in a vacuum. Because I don’t have a passport, I can’t register in Leiden, so I can’t get health insurance…

It was while wearing clogs at a Dutch theme park in Japan that Cindy Heijdra really got to know Japan. Over 20 years later, she is studying again: to be a primary school teacher.

Leiden PhD student Peter Koymans has been declared ‘best mathematics PhD student’ by the Royal Dutch Mathematical Society (KWG). He received the prize at the Dutch Mathematical Congress (NMC) on 24 and 25 April. With his talk about his research into the Cohen-Lenstra conjecture, Koymans left eleven…

The Dutch prefix ge- in historical perspective gives first of all a general account of the development of the word formation processes involving ge- in which special attention is paid to the participial ge-.

Peter Stevenhagen delivered daily lectures at the Syed Babar Ali School of Science and Engineering in Lahore, in collaboration with ICTP, a well-known UNESCO institute in Trieste. The aim is to enhance it he knowledge of students from low- and middle-income countries. ‘By teaching here, I can truly…

At the invitation of the Centre for Early Christianity and Its Reception (CECIR), Peter Liebregts, Full Professor of Modern Literatures in English (LUCAS), visited the University of Kent in Canterbury from March 17 to 20, to give a lecture and a masterclass.

Dutch greenhouse horticulture is a world leader when it comes to innovative capacity and sustainability, but ‘the challenges are great in terms of energy, water, environment and biodiversity,’ says Peter van Bodegom, coordinator of AgriFood at the Centre for Sustainability of the Leiden, Delft, Erasmus…

Dr Peter Siegel, Associate Professor in Anthropology from Montclair State University, New York, has obtained a Fulbright Scholarship to participate in research and teaching in the Caribbean Research Group for four months. Dr Siegel will be a visiting fellow in the faculty from February to May 2012.

Some conflicts involve many Muslims as foreign fighters; other conflicts attract only relatively few combatants from abroad. Isabele Duvesteyn and Bram Peeters

The Public Prosecutor’s Office Oost-Nederland, the Police in Oost-Nederland and the municipality of Steenwijkerland failed in their handling of a case involving discrimination in Giethoorn. This is the opinion of experts, including Professor Peter Rodrigues, in Dutch investigative journalism programme…

Three novelists have won the first Leiden University Peter van Straaten Psychology Prizes: Esther Gerritsen, Yvonne Keuls, and Marieke Lucas Rijneveld. This is a prize for Dutch writers whose novels shed light on psychological problems and disorders. The prizes will be awarded on January 16.

The judicial authorities are looking into the possibilities for prosecution for the slogans that were projected on the Erasmus Bridge in Rotterdam on New Year’s Eve. Not an easy task, according to legal experts. When do we consider something to be ‘discrimination’?

Following news reports about racist comments made by Rotterdam police officers in a WhatsApp group, racism within the police force is back in the spotlight. ‘Dealing with this issue is a matter of urgency’, says Professor of Immigration Law Peter Rodrigues.

Since 2000 the Leiden Student Council (LSR) yearly awards a prize for the best teacher of the university at the Dies Natalis.

What makes South Korean films successful? In the first part of the video series 'The World of the Korean Wave', University Lecturer Peter Verstraten discusses the recent success of South Korean cinema.

Camille Lefebvre has been awarded the John Peters Humphrey Student Fellowship in International Human Rights Law, by the Canadian Council on International Law (CCIL).

After the kick-off on 28 November, the next ILS Lunch Seminar will take place on Monday 19 December. During this lunch seminar series all researchers from Leiden Law School can present their research. The idea is to hear in a simple and nice way what researchers from other research programs and institutes…

Op vrijdag 4 april 2025 organiseert de werkgroep Stedengeschiedenis een bijeenkomst bij de Rijksdienst voor het Cultureel Erfgoed onder de titel ‘Archeologie en de stad’. De studiedag is gratis en voor iedereen toegankelijk.

Peter Burger is a university lecturer at the master in Journalism and New Media and co-founder of Nieuwscheckers. He now teaches the course Factchecken at Leiden University. He also supervises theses and internships and conducts research into the trustworthiness of news and messages on social media.

On Friday 6 October 2023, Peter Rodrigues delivered his farewell lecture ‘Ongelijkheidscompensatie in het vreemdelingenrecht’ (inequality compensation in immigration law).

Van Es is the successor to Professor Huijgen whose retirement is approaching after nearly 27 years’ professorship. This new appointment is from October 2022, but Van Es has been working at the faculty for some time.

Victims of ethnic profiling have commenced legal proceedings against the Royal Netherlands Marechaussee. Peter Rodrigues, Professor of Immigration Law, says in a national newspaper that ethnicity may never be the most important criterion to stop and question a person and refers to a past ruling by the…

A group of 12 LUC students went to the Eifel mountains for the annual field trip within the course 'Soils, Sediment, and Society' of Dr. Peter Houben. Dr. Peter Houben is Assistant Professor of Environmental Earth Sciences and Sustainability at Leiden University College The Hague.

Peter Grol and Edwin Bakker, professor of Terrorism and Counterterrorism at the University, presented their book ‘Dutch Jihadists’ for a large audience. The book tells individual stories of jihadists in Holland and of Syria-goers and should contribute to a better insight into their backgrounds and m…

Children have never acquired their own position in migration law and that is now slowly changing, according to Peter Rodrigues in ‘One World’. Partly as a result of the Children’s Rights Convention and judgments by the Court of Justice in Luxemburg, the tide seems to be turning and there is now more…

Rodrigues was asked to comment on the intention of certain Dutch political parties to examine whether the Netherlands, together with Denmark, could accommodate asylum seekers outside the EU, possibly in Rwanda.

Peter Paul van Benthem is not only head of the ENT department at the LUMC but also chair of the Federation of Medical Specialists. ‘The value is in the mix.’

Peter Webb is one of the four young Leiden Humanities researchers to receive a Veni grant from the Netherlands Organisation for Scientific Research (NWO). Webb will use the funding for his project EPIC PASTS: PRE-ISLAM THROUGH MUSLIM EYES, to reevaluate the ways in which Muslims in early Islam remembered…

Michiel Pronk defended his thesis on 30 March 2016

This book aims to understand cultural transitions and negotiations between art and politics from 1989 to 2020 through analysis of a series of Cuban novels.

This dissertation contains the further development of a method for linguistic-stylistic research, which provides a systematic means to interpret global impressions of a text through choices in formulation at word- and sentence level.

You can find more information on the Dutch webpage. Click on the “Nederlands” button above.

On 26 February 2020, Hans-Jan van Kralingen defended his thesis 'De ondeelbaarheid van het pand- en hypotheekrecht, deconstructie van een leerstuk'. The doctoral research was supervised by Prof.mr. W.J. Zwalve and Prof.mr. E. Koops.

Bas Verberk defended his thesis on 6 September 2016

The study at hand focuses on the control of sex and youngsters through the response by authorities most notably from within criminal justice.

Promotor: F.J. van Lunteren, E. Jorin

This publication is in Dutch.

Digital edition of the correspondence between the philosopher Gerardus Johannes Petrus Josephus (Gerard) Bolland (1854-1922) and the philologist Pieter Jacob Cosijn (1840-1899), consisting of 46 letters covering the period 1879 to 1899.

This work focuses on the interpretation of the archaeological remains of the Mixtec culture in Southern Mexico on the basis of the knowledge, perceptions, economy and worldview of contemporary descendant communities.

Fish climbing trees, storks taking care of their parents… Premodern textual and visual culture presents us with a fabulous bestiary that reveals ingenious and rich reflections on the animal kingdom.

The dissertation focuses on the work of German philosophers Theodor W. Adorno and Max Horkheimer, founders of critical theory at the Frankfurt School. Specifically, it is a study of the “early” writings, dated between 1925 and 1940, to reconstruct the early stages of critical theory. The thesis argues…

ASLU 29 Maarten E.R.G.N. Jansen, Valentina Raffa (2015)

The former Volvo director travelled from Sweden to Leiden to give a lecture to the master’s students of the Leiden Leadership Programme. Among other things, Peter Hertinge speaks about the ‘why’ of leadership: ‘You have an important position that affects other people’s lives.’