- Case study of the Hungarian Archaeological Mission in Abdallah Nirqi in 1964 –

If you choose to study Political Science: National and International Politics, then you choose Leiden as your home base. You will study at a leading research institute, with a heart for good education and inspiring teachers. And Leiden is a real student city with a flourishing cultural and nightlife,…

In his lecture, Professor Platt discussed some of the main arguments from his latest book entitled “Beyond these Walls: Rethinking Crime and Punishment in the United States”

Cultural identity at the Late Prehistoric settlement of Aguas Buenas, Nicaragua, AD 500-1522

The master's programme Comparative Criminal Justice at Leiden University focuses on criminology, criminal law and their mutual relationship. The programme offers an international comparative perspective, analysing criminal justice systems, legislation and policies in common law and civil law countri…

This dissertation focuses on a new field of artistic research in which a visual artist takes on the role of researcher. The main research question is whether performance art integrated in an ecumenical service, combined with artistic directions from the artist, can enhance the religious experience of…

Education at the Institute of Public Administration focuses on the broad study of public administration, including the semi-public sector, lobby organisations, civil society, and relevant private organisations.

With Leiden University Press, LUCIS publishes a peer-reviewed book series “Debates on Islam and Society” aimed at a broad audience. A number of books in this series are available in open access.

The digitisation of society is a worldwide challenge. Not only are robots increasingly taking over human tasks, they are even beating the world champion at solving the most difficult brainteasers.

Steering soil microbiomes for better crop quality: the holy grail to improve human health?

Digital Archaeology is concerned with digital data for for archaeological research, and the computational methods and tools required to collect, analyse and manage it.

The Modern and Contemporary Cluster is the largest within LUCAS and home to more than 100 staff members and PhD candidates. Hosting a diverse group of young and advanced scholars, it offers an especially fruitful and dynamic environment for interdisciplinary collaboration.

In what ways do historical and current events affect how we should judge the legitimacy of political authorities?

The purpose of the initiative is to establish Central Asian Studies at Leiden University. Central Asia is a region with fluid borders stretching into present-day Afghanistan, Russia, China, Mongolia, Iran and the Caucasus; a premodern highway of global interaction and today increasingly important as…

The Faculty of Archaeology

Research at Leiden Law School means research at the highest level.

Our Mission: To optimize human well-being within the constraints of planetary boundaries through innovative research, education, and partnerships that advance sustainable production and consumption. We strive to remain global leaders in developing and applying systems-based approaches, methodological…

Lecture

Area studies is an approach to knowledge that starts from the study of places in the human world from antiquity to the present, through the relevant source languages, with central regard for issues of positionality.

Book talk

The ERC Consolidator project Food Citizens? Collective food procurement in European cities: solidarity and diversity, skills and scale (2017-2022) organizes Conference Friday 4 February and Winter School 24 January to 4 February 2022.

LUCDH facilitates workshops that promote the acquisition of skills and knowledge in employing digital tools. Workshops are held in person, and rarely hybrid.

LIACS organizes different lectures and seminars like the LCN2 Seminars and SAILS Lunch Time-seminars.

Get the most out of your studies at Leiden University by taking part in our extracurricular activities.

Conference

The Leiden University Network for Health in Africa (LUNHA) aims to shift the focus of global health to be more about justice, fairness, and inclusion.

In some cases, PhD candidates are permitted to follow a PhD track that involves conducting research and receiving supervision at two institutions: Leiden University and another university. There are two arrangements of joint supervision.

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…

Two researchers from the Institute of Political Science were recently awarded prizes. Claire Vergerio received the Francesco Guicciardini Prize for her book on the historical origins of the primacy of the state in international law ('best book in the historical international relations category'). In…

A fair distribution of goods and services is the most important factor in justifying political power. This is the conclusion of Honorata Mazepus in her PhD dissertation 'What makes authorities legitimate in the eyes of citizens?' PhD defence September.

Leiden psychologist Wilco van Dijk and communication scientist Jaap Ouwerkerk of VU University Amsterdam published a book about the emotion Schadenfreude. The authors describe what the emotion Schadenfreude really is, when people experience the emotion, and what role it plays in social relations.

On 4 March 2016, Melanie Fink presented her PhD research on legal accountability for human rights violations occurring during Frontex-coordinated joint border control operations at a workshop for recipients of the DOC scholarship of the Austrian Academy of Sciences.

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On Tuesday 30 September 2025, PhD candidate Kathleen Brown will defend her dissertation 'Deception, Risk, and Evasion: The Politics of Sovereign Debt in Emerging Markets' in Leiden’s Academy Building. Her research sheds light on the hidden world of sovereign debt politics, revealing how governments…

In my research, I focus on cooperation, social dilemmas, tacit coordination, uncertainty, sanctions and trust.

On the occasion of the Women & Girls in Science Day, BBC Science Focus Magazine highlighted 6 prominent female chemists. Among them is Leiden professor Ewine van Dishoeck: 'Astrochemist investigating the building blocks of life'.

The aim of this project is to develop accurate but interpretable ensemble learning methods for high-dimensional multi-domain data.

Young Academy Leiden has conducted a survey among young academics of Leiden University.

The available tools for academic literature search return a list of ranked documents, which might not be ideal for some tasks. To facilitate these tasks, I am creating a visual representation of the academic search space where the user can browse academic topics.

Mums posting photos and videos of their child on Instagram and TikTok and also earning loads of money doing so. Kidfluencers, momvloggers and familyvlogs are very popular, in the Netherlands too. But the lack of legislation regulating these activities means that these children are barely protected.…

Leiden archaeologists appealed for help from volunteers to search for archaeological remains on satellite images of Utrechtse Heuvelrug, a national park close to Utrecht. The outbreak of the corona virus made the project a resounding success: in a single month, all 300,971 maps had been examined. 'That's…

For associate professor Jenneke van der Wal, things have been good recently. After being awarded a Vici and Una Europa grant, she has now also received an Ammodo Science Award. ‘It is a nice confirmation that I am doing valuable work.’

Res Publica is a Dutch language journal for political science, public administration, European and international politics, political sociology, and communication science.

Leiden University is the oldest university in the Netherlands and enjoys an excellent worldwide reputation, built on more than four centuries of outstanding teaching and research. The university has two locations: Leiden and The Hague. Our Science for Sustainable Societies programme is located in Le…

Pavel Durov, CEO of chat and messaging app Telegram, was arrested in France last week. The Russian tech billionaire flew into Paris by private jet and was arrested on suspicion of cybercrimes. Telegram allegedly facilitates criminal activities such as money laundering. This raises the question of how…

Migrants are expensive. Or are they? Professor Olaf van Vliet collaborated on a big research project from Leiden University to map the costs of migration. During the last episode of this season of the podcast Open Geesten (Open Minds), he talks about the initial results. Do migrants really put a lot…

How can we understand the material instability of photographic (mixed media) artworks (1960s - present) from an integrated approach of Art History, Conservation Science and Chemistry in order to preserve these works for the future?

Tracking mucus-eating bacteria, mapping the complexity of planetary nebulae and a signalling pathway in cancer. These three Leiden projects have been awarded Open Competition Science-M funding by the Dutch Research Council.