The Centre for Indigenous America Studies (CIAS) at Leiden University is designed to coordinate and promote the teaching and research of Indigenous languages, literatures, cultures and cultural heritage.

The Laboratory for Archaeozoological Studies is an advanced laboratory with advanced Leica stereomicroscopes and measuring instruments and an extensive reference collection which is used for research e.g. the identification of fossil remains. The collection is also used for teaching students the anatomy…

Research in the International Relations and European Studies Team addresses the interconnections and interdependence of contemporary global political, economic and cultural affairs from a multidisciplinary perspective rooted in the humanities.

The Centre for Indigenous America Studies (CIAS) at Leiden University is designed to coordinate and promote the teaching and research of Indigenous languages, literatures, cultures and cultural heritage.

There must be a reason why there are 90,000 international students in the Netherlands, a number that is increasing every year. In fact, there are several very good reasons.

The Life in Custody (LIC) Study comprises a large-scale research project into prison climate and the quality of prison life in Dutch prisons.

It was while wearing clogs at a Dutch theme park in Japan that Cindy Heijdra really got to know Japan. Over 20 years later, she is studying again: to be a primary school teacher.

The Botany Laboratory is part of the Faculty of Archaeology, University of Leiden. Under the supervision of Dr Mike Field, research is carried out here on archaeo- and palaeo-botanical material including seeds and fruits, pollen and spores, and wood.

To truly understand complex regions such as the Middle East and Asia, you have to know their culture, history and local societies inside out. Driven by curiosity for other cultures, the Leiden University Institute for Area Studies (LIAS) provides an understanding and analysis of current and historical…

The goal of hit and lead optimization is to optimize suitable chemical starting points that can modulate a drug target. The methods and technologies used are similar to those in Hit Discovery, but once the compound has shown activity in an animal model, it moves from 'hit' to 'lead.'

The Chemical Probe Facility is part of the Leiden Early Drug Discovery & Development (LED3) center. Activity-based protein profiling (ABPP) is one of the pillars of chemical biology. ABPP determines the activity of entire protein families in living cells and tissues under physiological conditions, such…

Transferring to the Bachelor's programme in Psychology at Leiden University

There are currently two projects in Coptic Studies that are supported by the NVIC. Both are directed by Dr. Karel Innemee and both take place in the Wadi Natrun.

IIAS promotes critical, humanistic, and collaborative work on, with, in, and beyond Asia.

Inspiring and relaxed – these are qualities that describe the Netherlands perfectly. At the same time, there is much more to say about the country. For instance, according to the 2018 UN Human Development Index, the Netherlands is ranked tenth among the best countries to live in.

As part of your application procedure for the bachelor’s programme Archaeology, you are asked to complete an Online Matching module. By watching a number of video lectures and answering questions about them, you will discover whether the programme fits your expectations. You will also answer a number…

On Wednesday 11 June 2025 Steffie van Gompel successfully defended a doctoral thesis and graduated.

The tree-year bachelor's programme in Archaeology is a many-sided programme in which you study societies, cultures, and human behaviour from the past, aiming to reconstruct and revive them. Dive into the development of human societies all over the world, from the Netherlands to the Mediterranean, and…

Shiʿi Islam

This master’s programme explores the history of the written and printed word, publishing practices, and digital textual media.

This programme video is presented in Dutch

The research master's in Hebrew and Aramaic Studies, a specialisation of the Classics and Ancient Civilizations (Research) programme, at Leiden University explores Classical Hebrew and Aramaic Studies in the broadest sense.

Source: Eur J Med Chem, Volume 101, pp. 681-91 (2015)

Due to their central physiological roles in living organisms, retaining beta-glycosidases have been the subject of tremendous research efforts to examine their structure/function relation using numerous biophysical and biochemical approaches.

Promotor: A.P. IJzerman

In the last decade, the redox interconversion between metal thiolate and disulfide compounds has been extensively investigated for copper, but not for other transition metal ions.

There is concern about the threat that nanoplastics (NPs) may pose to both wildlife and humans. This thesis explores the mechanisms of toxicity of polystyrene nanoparticles (PS-NPs) in chicken embryo.

Pseudomonas Aeruginosa is a Gram-negative bacterium which can form biofilms, increasing its resistance against antibiotics and the host immune system. Polysaccharides are an integral part of this biofilm, one of these polysaccharides is called Psl. PslG is a glycosidase, able to cleave this polysaccharide,…

In this article, Gerrit Dijkstra and Jos Raadschelders from the Institute of Public Administration, argue that Bosnia-Herzegovina survives so far on the basis of negative legitimacy.

The Sport Data Center (SDC) consists of the data science disciplines of Leiden University and Technical University Delft, combined with the sport science branches of the Amsterdam Institute for Sport Science and the Sport Engineering Institute of the Technical University of Delft.

On 11 November 2021, Evelien Campfens defended the thesis 'Cross-border Claims to Cultural Objects'. The doctoral research was supervised by Prof. N.J. Schrijver and Prof. W.J. Veraart (VU Amsterdam).

Kohei Suzuki is Assistant Professor at Institute of Public Administration. This study carries several important implications for understanding the policy impacts of a graying population and for studies of the welfare state, in general.

Cardiovascular diseases (CVDs) are the leading global cause of mortality. Endothelial dysfunction, an early reversible stage of CVD development, is marked by decreased nitric oxide production linked to Ca2+ influx in endothelial cells.

Scientific integrity is an essential element in the PhD trajectory and is addressed in several different settings.