Here we provide information on the ways through which the Institute of Psychology aims to foster responsible scholarship practices: conducting research with integrity, and meeting the needs for better quality and efficiency in psychological science.

Do you have a project that will benefit from analytical skills or knowledge of science and business? Do you want to tap into talented graduate students and test-drive potential employees? Are you looking for temporary management support? Do you want to offer motivated science students the opportunity…

The Leiden Papyrological Institute is the only papyrological institute in the Netherlands. The members of our staff publish Greek (and Latin), Demotic (and Abnormal-Hieratic) and Coptic papyri from collections all over the world, including our own collection.

This is an Erasmus+ International Credit Mobility project of Leiden University’s Faculty of Science with two Nigerian universities, the Center for Basic Space Science and University of Nigeria.

The objective of the Social and Organisational specialisation is to equip students with advanced training in research methods and professional skills that prepare them both for a career involving psychological research as well as for the application of scientific knowledge and methods in various professional…

The major aim of the master specialisation Child and Adolescent Psychology is that students develop skills to empower young people and their families and teachers to overcome psychological problems that can occur among children and adolescents. Students will be expert in both the normal development…

The Institute of Criminal Law and Criminology is committed to international cooperation and exchange.

Teaching is a vital part of CompaRe’s activities. Both in Leiden and abroad, our aim is to educate the minds that will redesign and drive forward the regional integration of tomorrow. We do so by offering multiple courses on comparative regional integration in Leiden, the creation of a MOOC on comparative…

Ministries of Foreign Affairs (MFAs) have increasingly addressed gender equality and diversity, often through measures that are to level the playing field for marginalised groups. Despite decades of reform, MFAs are slow to change. One reason for institutional inertia is diplomats’ gendered, racialised,…

This is an Erasmus+ International Credit Mobility project of Leiden Law School with three universities in Kenya.

At Leiden Observatory, researchers investigate the origin of stars and their planetary systems. They detect and characterize planets around other stars, which are called exo-planets. They study how stars and planets form. And they follow molecules from interstellar clouds to nascent planet systems.…

Leiden University has locations in both Leiden and The Hague.

Proceedings of the International Colloquium Leiden, May 29 and 30, 2008

How can we facilitate the early recognition of stress and anxiety in the classroom and collaborate with schools in providing low-threshold interventions?

This is an Erasmus+ International Credit Mobility project of Leiden Law School with the University of Tirana.

eLaw at Leiden University leads Europe in exploring the intersection of law and digital technologies.

At Leiden University, staff may encounter traumatic incidents in the workplace. To provide appropriate support and aftercare in such situations, the Faculty of Governance and Global Affairs (FGGA) has established a Workplace Support Team (WST) as a pilot project.

Institute of Environmental Sciences (CML)

Our analytical facility supports IBL researchers by centralizing major instrumentation under a single management structure within dedicated laboratories. The available equipment includes both liquid and gas chromatography systems, along with a range of advanced mass spectrometry instruments such as…

Sophie Vériter explores a small state’s impact on EU security governance, a hard challenge means against big states in this policy area.

How can we monitor and protect biological and cultural diversity in Suriname best? What can we learn from local knowledge and customs associated with biodiversity? How can we understand current species, acoustical, behavioural, and ecological diversity from an evolutionary perspective? Can we predict…

Leiden Observatory provides full education programmes in Astronomy both at the bachelor’s and master’s level. We integrate world-class scientific research and excellent education. Read all about our study programmes!

How to come to valid risk stratification of alcohol use disorder?

Leiden University offers ambitious students a world-class environment in which to reach their potential.

Leiden University offers ambitious students a world-class environment in which to reach their full potential.

Experience a different university, and a different perspective, through the Live My Life programme.

SOLID: Solidarity under strain - A legal, criminological and economic analysis of welfare states and free movement in the EU. Analysing the ways in which immigration structurally challenges and changes the organization and conceptual boundaries of national welfare states.

Can excessive worrying be reduced via stimulation of the vagus nerve?

ICLON conducts research into further and higher education.

Early Modern Medievalisms: The Interplay between Scholarly Reflection and Artistic Production

The integrity and reliability of academic research are of fundamental importance to the University. All parties, both within the University and outside, must be able to have confidence that our research is conducted in a scrupulous, fair, verifiable, impartial and independent manner. To make sure PhD…

This is an Erasmus+ International Credit Mobility project of Leiden Law School with the University of Dar es Salaam.

Researchers at Leiden Observatory study the fundamental physics that creates structure in the Universe. These processes collect matter into galaxies and gas into stars. With the use of powerful telescopes and advanced calculations and computer simulations, Leiden astronomers seek to understand the origin,…

On this page, you can find video's explaining the research of LUCAS members.

The Faculty of Archaeology

Our East Asia experts work across various disciplines on global issues such as migration, heritage, and colonialism.

The renovation of the Aleida Nijland building (previously Matthias de Vrieshof) is the fourth project in the development of the Humanities Campus. Renovating these buildings will enable the university to provide a sustainable Campus with modern facilities and an attractive educational environment that…

Werken bij een topuniversiteit? Met uitstekende carrièremogelijkheden? Ontdek de mogelijkheden bij de Universiteit Leiden.

The Research School for Medieval Studies aims to create a safe and trusted learning environment for students and staff. If they have concerns, especially if they experience unwanted behavior during a course or event organized by the Research School for Medieval Studies, they can contact the confidential…

Within the Comparative Religion Network staff and graduate students from LIAS-LUCSoR (and beyond) discuss ongoing work and cooperate on key issues in the comparative and systematic study of religion.

Vision and mission of the Academic Language Centre

Study the MSc in Political Science: International Organisation at Leiden University in The Hague. Learn about international institutions, governance, and global policy.

Team Dutch and Colonial History