Insurers determine for themselves whether someone has committed fraud, impose sanctions immediately and hardly ever report it. As a result, police, prosecutors, and criminal courts are side-lined. And policyholders are sometimes left out in the cold. Bart Custers, professor of Law & Data Science at…

On 1 April 2023, Rowie Stolk of the Department of Constitutional and Administrative Law started a new appointment for 0.7 FTE at Empirical Legal Studies Leiden (ELS@Leiden). ELS provides a platform that brings together legal scholars and social scientists to collaboratively explore legally relevant…

The battle at the Tollense valley took place in 1300 BC, the Bronze age. The archaeological site now is being threatened by climate chance. In an international collaboration, archaeologist Martijn Manders and his students are involved in the ongoing fieldwork.

In this study, we investigated the electrochemical behavior and surface evolution of Au(111) electrode under different conditions and electrochemical techniques, using a homemade electrochemical scanning tunneling microscope (EC-STM), revealing the intricate interplay between surface roughening, atom…

Every January, students of the Minor Sustainable Development have the opportunity to put what they’ve learned over the last few months into practice in a choice of exciting and practical courses called Area Studies. This year, for the first time, there was a choice of four locations: The Netherlands,…

On Wednesday 25 June 2025 Dechun Zhang successfully defended a doctoral thesis and graduated.

On Wednesday 24 September 2025 Marija Šerić successfully defended a doctoral thesis and graduated.

‘Without that Veni grant, I would never have been able to delve into my subject so deeply. During the first two months, I only read articles and other professional literature. A dream, I would skip home afterwards.’

Traces of the past remain hidden in rivers, lakes and seas. In his inaugural lecture Martijn Manders will explain why underwater archaeology is important to understanding our history.

Courts that adjudicate war crimes or other crimes against humanity are increasingly taking regional norms and cultural values into consideration. PhD candidate Seun Bakare examined whether this could also be an asset in cooperation with the International Criminal Court (ICC).

Are international courts effective? Dr Fatou Bensouda, a former Lead Prosecutor of the International Criminal Court in The Hague (ICC), will discuss this issue during her lecture at the Owada Symposium 2025. The ICC’s efficacy depends on the actions of its member states, she says.

She studied Korean and Asian Studies and, four years after graduating, is now working as a specialist for an ICT secondment company. This is the story of Lisette Atsma’s career (27).

PhD defence

Lecture, LUCIS What's New?! Series

Recently, we have witnessed an increased interest of the public and media in the hidden world of underwater archaeology sparked by the identification of a shipwreck as

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Professor Antje Wessels has received an NWO Open Competition grant to research fragmentary texts.

On May 15th, from 15.15 to 17.00 in the Vossiusroom, Leiden University Libraries will host a program on web-archiving and digital archives of Chinese communities in the Netherlands and Indonesia.

Drugs-related violence in Mexico is similar in terms of dynamics and strategy to the IS hybrid war in the West. This is the claim made by Teun Voeten. PhD defence 20 September.

The Faculty of Archaeology experiments with innovating their teaching methods, using 3D scans and visualisation technology to enable active learning. 'It makes archaeological material more accessible. Especially when it comes to fragile materials, it allows nearly anybody to analyse them.'

Just published:

University lecturer Laurie Cosmo, having grown up in New York, came to the Hague from Rome, Italy, where she fell under the spell of the Kunstmuseum. ‘I loved the building even before I worked at Leiden University.’

Met haar spannende onderzoek naar strafrechtelijke waarheidsvinding in Europa sleept Linda Geven dit jaar de Gratama Wetenschapsprijs voor jonge talentvolle wetenschappers in de wacht.

No evidence found that increasing migration leads to an increase in politically and ideologically motivated criminality. Migration flows have, however resulted in increased polarisation in the Netherlands.

On 15 February 2024, Leiden Law School's Faculty Board will enter a new phase.

If you end up in prison somewhere in the world, the chances are you won’t be allowed to vote. If it were up to researchers Tom Theuns and Andrei Poama, rather than disenfranchise felons, we would oblige them to vote. That would be a better way to express democratic values.

Dean prof. Willem Willems has visited Japan from 8-10 September, at the invitation of the Aomori District Council in northern Honshu. Purpose of the visit was to provide assistance in the nomination process for World Heritage Site of 15 prehistoric Jomon Culture sites in northern Honshu and Hokkaido…

Fieldwork photographs of Meike de Goede, Catherina Wilson and Mirjam de Bruijn (with African Studies student Vera Bakker) have been selected for the LeidenGlobal Photo Exhibition Heritage on the Move, which will travel around the different Faculties of the University in the coming months.

A study programme all about cities and their issues. Three years ago, the bachelor's programme Urban Studies was a newcomer in The Hague. By now, the first theses are being written. André Gerrits, programme director, talks about the programme’s success: 'The intake of first-years has increased from…

Leiden University has launched a unique new interdisciplinary study programme: Urban Studies. Studying Urban Studies, students will research present-day and future urban issues. It’s the first Leiden University programme that’s a collaborative effort of five different faculties.

The International Studies and Urban studies study programmes have moved to a new address. After five years in the Wijnhaven building they have moved to the Schouwburgstraat. ‘It is nice to have our own place in The Hague as the Faculty of Humanities.’

Dr Quentin Bourgeois and a group of students are currently exploring the Veluwe. In 2019 and 2020 volunteers looked at altitude maps of the Veluwe and indicated potential burial mound locations. Now the team from Leiden is 'ground-truthing', checking on the spot whether we are dealing with an actual…

The BA Religious Studies programme has been awarded the label 'Topopleiding' (Top Education) in the Keuzegids 2021.

The court has dismissed Ratko Mladić’s appeal and upheld his life sentence for genocide and war crimes. The verdict is one of Yugoslavia tribunal’s last. Mission accomplished?

Archaeology has always been at the forefront of innovation. Now, an inventive collaboration between archaeologists Tuna Kalayci and Alex Brandsen brings together the winning combination of robotic technology with an archaeological AI. While an impressive new step in the archaeological technology, this…

Various consortia in which Leiden University is represented are beginning interdisciplinary research, which will bring scientific and societal breakthroughs within reach. Knowledge institutions, government and private parties are working closely together on the projects.

On Wednesday 23 October 2024 Judith Jurjens successfully defended a doctoral thesis and graduated.

On Thursday 27 June 2024 Sigrid van Roode successfully defended a doctoral thesis and graduated.

On Monday 28 November 2016, Ton Liefaard spoke at the International Conference on Crime Prevention and Resocialization of Children in Contact with the Criminal Justice System in Chile. In his lecture he discussed European perspectives on crime and prevention and reintegration.