Seksueel misbruik tussen broers en zussen kan diepe, mentale wonden veroorzaken. Orthopedagoog Sheila van Berkel geeft behandelaars tips voor hoe zij deze wonden kunnen helpen helen.

Russia is a world power and an upcoming economy in which the Netherlands is a serious investor. Leiden University has been studying the Slavic world for 100 years. Professor Jos Schaeken: ‘If a decision has to be made at international level, Russia is always involved.’

What happens to children of extremist parents? Commissioned by the Scientific Research and Documentation Center (WODC) of the Ministry of Justice and Security, four ISGA researchers, Layla van Wieringen, Daan Weggemans, Katharina Krüsselmann and Marieke Liem, wrote a report on the nature and extent…

Astronomers have discovered seven Earth-like planets around a dwarf star in our galaxy. Three of these planets are located in the habitable zone of this star, and may contain liquid water. ‘The next step is to study the atmospheres for signs of life. In Leiden we are experts in that area,‘ says planetary…

Depression in young people is often treated as an individual problem. But looking only at the child means that an important part of the story is missed, says PhD candidate Myrthe Veenman: ‘Parents can make a difference.'

JUSTREMIT and the Institute of Security and Global Affairs at Leiden University will host a conference on 12 and 13 October on Global Regulatory Regimes and Remittances. invite paper and panel proposals for consideration for the third JUSTREMIT Conference. Academics, practitioners from the regulatory…

In zijn oratie bepleit Joachim Koops dat de toekomst van Security and Global Affairs ligt in onderzoek, onderwijs en academisch bestuur.

As of 1 January 2020 Daan Weggemans has succeeded Ruth Prins as programme director of the bachelor Security Studies. We asked him several questions about himself and his new position.

The Laboratory for Archaeozoological Studies underwent a big reorganization and received a great donation from the Institute of Biology this summer. Laura Llorente Rodriguez explains the impact of this donation and reorganisation in this interview.

Leiden researcher Anne-Grete Märtson brought together a large number of studies to better understand antibiotic dosing in patients with obesity. The publication in a renowned medical journal has already garnered much positive reactions, Märtson says. ‘It’s high time researchers started sharing more…

Three students in Elpine de Boer’s class “Practicing Religious Studies” have been working together on a “Leren met de Stad” (“Learning with the City”) project with community centre Morschwijck, located in Leiden. The students were asked by the organization Incluzio to investigate to which extent cultural…

Starting this semester, Urban Studies students will be able to work on the urban development of the municipality of The Hague. A LUF incentive grant will enable them to put their knowledge into practice even more effectively. At the same time, a study will be started on the optimal use of urban spac…

Samen met andere studenten bracht Fien Lurvink hulpgoederen naar Oekraïne en nam vluchtelingen mee terug.

Starting April 2026, Niels van Willigen will join the Institute of Political Science at Leiden University’s Faculty of Social and Behavioural Sciences as Professor by Special Appointment in Strategic Studies. This appointment was made possible by the Atlantische Commissie, which established this chair…

Dr. Stephanie Rap, Denise Verkroost, LL.M. and prof. Mariëlle Bruning conducted a research on the participation of children in youth care in the Netherlands. In 2016 the first part, a legal desk-research on the possibilities for children to participate in youth care procedures and decision-making in…

The NYU Abu Dhabi Humanities Research Fellowship for the Study of the Arab World (HRF) invites early-career scholars who wish to contribute to the vibrant research culture of NYUAD’s Saadiyat campus to apply for a residential postdoctoral fellowship, starting September 2026.

This proposal aims at the construction of a comprehensive and authoritative scientific grammar for Dutch and Frisian in the form of a virtual language institute: het Taalportaal/the Language Portal.

Christian Lequesne introduces the upcoming special issue on Ministries of Foreign Affairs in this blog post.

Olga Ceran was one of the speakers at the SCEUS Young Scholars Workshop on EU studies on 14 and 15 March 2024 in Salzburg (Austria).

On Tuesday 27 September, Jorrit Rijpma and Julien Jeandesboz (ULB) presented the preliminary findings of their study on the Commission’s smart borders proposal in the LIBE Committee of the European Parliament.

The traditional Res Publica study trip took place this year from 20 to 24 April. Because of the coronavirus restrictions, the members of Res Publica – the faculty’s study association for constitutional and administrative law – travelled ‘virtually’ to Portugal, the United States and Singapore. Of course,…

On 30 October 2020, Armin Cuyvers was invited to give the inaugural lecture of the European Legal Studies Centre of the Universitas Indonesia, Jakarta.

The ASA Board of Directors notes that, serving for almost a decade, the editors transformed History in Africa “into a peer-reviewed journal that not only engages a broad range of historical issues but commands respect throughout the field.” The award will be presented during the African Studies Association…

Leiden University’s Political Science and International Studies programmes have consolidated their firm academic reputation. In the 2017 QS World University Rankings, Leiden ranks 26th among the most valued institutes worldwide. Within the Netherlands, Leiden has retained the first position.

Can we improve the treatment of post-traumatic stress disorder (PTSD)? Our young and promising psychologist Rianne de Kleine receives a Veni grant to carry out her research on the treatment of post-traumatic stress.

The focus throughout this thesis will be on gathering fundamental studies of the detailed structure and composition of the electrode/electrolyte interface effect on the rate and mechanism of key electrocatalytic reactions.

How can we sustain dialogue on a deeply divisive issue within our university community? On 16 February 2026, Leiden University hosted

Martina Huber, Jacqueline Labra Munoz research Alzheimer's disease. They study ferritine, iron storage in the brain. An inbalance of iron could play a role in this form of dementia.

A team of researchers at Leiden University’s Europa Institute authored an extensive study on the potential for a Climate and Energy Union within the EU constitutional framework. The study was published by the European Parliament in December 2024.

What started as a call for help in a Facebook group turned into a permanent group of students from the Bachelor's in Russian Studies and the Master's in Russian and Eurasian Studies who regularly help the Ukrainian refugees. They act as the link between the refugees and aid workers at various reception…

Researchers at Leiden University have created a unique model that mimics how disease develops after a dengue infection. This 'dengue-on-a-chip' model helps them study the virus more effectively. The timing is crucial, as climate change is causing dengue to spread worldwide.

This volume offers an innovative analysis of Roman political culture in Italy from the first to the sixth century AD on the basis of seven case studies.

PhD defence

Misha Plagis, assistant professor at the Grotius Centre of Public International Law wrote a paper together with Dr Nicole De Silva (Concordia University) entitled 'NGOs, international courts, and state backlash against human rights accountability: Evidence from NGO mobilization against Tanzania at the…

Humans are increasingly losing agency on social media. A team of legal scholars from Leiden University, computer scientists from other universities and civil society organisations, is conducting a study into the balance of power between Big Tech and users.

Rising geopolitical tensions are causing states and national elites to innovate their use of the past for present-day political ends. This is certainly true for the People’s Republic of China, which celebrated its 75th anniversary in 2024 amid mounting superpower rivalry, ideological tensions with the…

Victorian Fairy Tales

This research examines how punishment and deterrence is articulated and expressed in the management of migration in Mexico.

Uniting an international consortium of scholars, the Skandapurāṇa Project comprises a team of researchers working in fields across the Humanities. We are creating a critical edition of a foundational work of purāṇic literature and, in doing so, tracing the dynamics of a textual tradition to better understand…

Graduation Ceremony of the LL.M. Advanced Studies in International Children’s Rights 2023-2024

The steady decline in lethal gun violence in the EU came to halt in 2012 and some countries, such as Sweden, have even noticed an increase since then. An arms race among drug criminals and an increase in the availability of illegal firearms could lead to more criminal and gun violence. This is one of…

Lucien van Beek is Assistant Professor at Leiden University Centre for Linguistics. His research focuses on Comparative Indo-European linguistics (morphology, semantics, lexicography, etymology) and philology, especially regarding the oldest sources of Greek. He conducted a VENI project 'Unraveling…

René Kleijn holds an MSc in chemistry and a PhD in Industrial Ecology both from Leiden University. He is now an associate professor at Institute of Environmental Sciences (CML) at Leiden University.

The International Space University is proud to announce that the 31st annual Space Studies Program (SSP) session will convene in the Netherlands during the summer of 2018.

The staff of the Master of Laws: Advanced Studies in International Children’s Rights is extremely proud.

On October 11, the Austria Centre Leiden teamed up with the Leiden Jewish Studies Association to welcome Dr. Lena Sadovski for a lunch time talk. Fifteen colleagues from across the university, including retirees and graduate students, attended Dr. Sadovski's fascinating lecture entitled “When religion…