This PhD dissertation examines international responsibility for the crime of aggression from a public international law perspective. Under customary international law, as well as the amendments to the Rome Statute of the International Criminal Court adopted in the Review Conference in Kampala in 2010,…

In the programme International Criminal Law, you will gain understanding of the systemic environment surrounding international criminal law. Read more

Are you thinking about studying Religious Studies? Learn more and watch the programme presentation.

We always have several ongoing studies running in our labs. Below you can find information about each one.

Joe Powderly was recently awarded a Leiden Global Interactions Advanced Seminar grant (GIAS) for a project that looks at heritage destruction, human rights and international law. The project approaches cultural heritage destruction from an interdisciplinary perspective and involves an exciting collaboration…

The recent terrorist attacks in Europe are presumably not just acts committed by individuals, but acts facilitated by larger jihadist networks. But how do such networks operate? Understanding their modus operandi can be useful knowledge to counter terrorist threats.

This article investigates how parenthood serves as a critical turning point for young people in Latin America, influencing their criminal trajectories.

In this minor programme, students will become familiar with the nature and scope of violence; the ways in which it impacts public order, and the ways in which society can respond to and, ultimately, prevent violence.

The Department of Business Studies focuses on research questions at the intersection of law and behaviour in the context of organizations and enterprises. The department brings together specialists in entrepreneurship, organizational psychology, marketing, strategy, economics, and finance.

To what extent are there differences between countries in and outside the European Union and the Schengen area in the level of crimmigration, the merger between migration control and crime control, and to what extent can these differences be explained by the way in which state and non-state actors in…

While many European universities, Leiden included, have a proud tradition of research into Islamic studies, a topical and thematic focus on Shiʿi Islam in all its dispensation remains a desideratum.

The aim of the REACT Study is to examine whether baseline inflammation, and/or neuro-immune responses to stress in a sample of adolescents with experiences of childhood adversity predicts: the perception of stress, social behaviour and general mental and physical health during and after the COVID-19…

We bring science to your home! Join our online study called Biological Motion study!

On Friday 15 November 2024 Chunli Song successfully defended a doctoral thesis and graduated.

Groundbreaking global survey to uncover public perceptions of viking warriors

Dating back more than 400 years, Leiden University has the oldest continuous chair of Arabic outside the Arabic-speaking world. Today the MENA region is studied at Leiden from before the coming of Islam up to today from a wide array of disciplines. And Arabic is studied within the diverse linguistic,…

In the African Studies BA programme you will obtain in-depth knowledge about Africa and the specific theme of your choice. At the same time, you will develop valuable academic and digital competences, as well as personal skills.

The man prosecutors say bankrolled the 1994 Rwandan genocide is too ill to stand trial, but the judges in his case said they want to continue with a different type of inquiry. Félicien Kabuga, 90, is suffering from severe dementia. Judges want to move ahead with alternative proceedings that would not…

Leiden University offers countless possibilities to study or follow an internship abroad. This will, literally, open up a new world for you, boost your chances on the job market and allow you to develop as a person.

Leiden University offers plenty of opportunities to study or follow an internship abroad. This will, literally, open up a new world for you, boost your chances on the job market and allow you to develop as a person too.

Make sure you are well prepared for your studies. Request a university ID card, discover the student website, and get to know your rights as a student. And why not learn a little Dutch and read up on Dutch student life.

Archives were a common target during the Second World War, and hundreds suffered damages. Among these archival losses, the losses to medieval manuscript collections stand out.

What is the influence of interactive lessons about study skills on the achievement of mentors' lesson goals and on self-regulation and other study skills of students in 4 havo, 4 vwo, and 5 vwo?

Knowledge of mental distress and resilience factors over the time span from before to after a stressor is important to be able to leverage the most promising resilience factors and promote mental health at the right time. To shed light on this topic, we designed the RESIST Study, in which we assessed…

LIAS aims to advance the globally conscious vision of area studies, both within and outside the academic community. Focusing on Asia and the Middle East, the institute is a meeting place of multiple fields of inquiry, theories and methods, historical periods, and areas.

PhD defence

The research that is united in the Liveable Planet programme, touches upon a wide range of aspects of human life. The goal is to deepen and expand the scope and to connect more researchers. The following case studies are examples of current research projects.

A Leiden-Delft-Erasmus research team has been awarded a LDE Global Support Grant to develop reusable algorithms in the remote detection of non-orthogonal architectural features, taking place in the archaeological context of the northern extremities of the Andean, part of the Istmo-Colombian Area.

Security is key to survival for any living organism: life is full of perils and threats, both physically, environmentally, and societally. Security challenges such as terrorism, natural disasters, and cybercrime rank among the most pressing issues of our time, affecting the security and safety of millions…

New archaeological research into grave goods and skeletal material from the oldest grave field in the Netherlands shows that male-female roles 7,000 words ago were less traditional than was thought. The research was conducted by a multidisciplinary team of researchers led by Archol, the National Museum…

Education and Organisation Development

The European courtroom as political arena? Judicial interference in politically charged issues in European asylum law and criminal law

Information about admission and application can be found on this page. Find out how to apply for International Criminal Law at Leiden University.

Leiden Journal of Pottery Studies 22, 2006

Hak, lawyer, international imagery law lecturer, and adjunct associate professor, talks about his PhD research on the use of images in international criminal prosecutions. He was a public prosecutor in Canada for over 30 years and dealt primarily with the prosecution of homicides and other major cri…

The aim of the RAISE study is to investigate how resilient people respond to stress. Specifically, we will study how key biological systems (HPA-axis, immune system) interact with the brain and social environment in order to facilitate resilient functioning after childhood adversities.

The interdisciplinary minor American Studies offers a survey of U.S. history, literature and culture from the establishment of the first colonies on the North American continent in the 15th century to the present.

What roles does music play within our society? How does current society influence music? And vice versa: how does music influence, for instance, politics, media and technology? The minor Music Studies offers you a different way of thinking about music. Music is more than just a form of art, more than…

VALUE (Videogames and Archaeology at Leiden UnivErsity) is publishing an edited volume on the intersection of archaeology, heritage and video games. In this volume, both scholars and game creators are collaboratively writing to raise academic awareness, address a variety of research opportunities and…

A mosaic is the only image which can do justice to museums in the Caribbean. They are as diverse and plentiful as the many communities which form the cores of their organizations and the hearts of their missions. These profoundly social museums adopt participatory practices and embark on community engagement…

Towards Health and Resilience in Volatile Environments - People differ in how they are impacted by and respond to stressful experiences. Why is that?