This volume contains the first edition of 66 papyri and ostraca in the collection of the Leiden Papyrological Institute.

The thesis deals with the study of giant radio galaxies (GRGs), which are radio galaxies of megaparsec sizes.

The LIBC is actively involved in training and education in the field of brain and cognition.

Text Mining and Retrieval Leiden (TMRL) focusses on text mining and retrieval problems in complex domains.

The Laboratory for Human Osteoarchaeoloy examines human remains and their burial context to address questions about the human past.

This thesis aims to address offshore wind energy (OWE)-related environmental impacts.

The LUMC has a longstanding tradition researching the role of the immune system in infectious diseases, transplantation and auto-immune diseases.

Pathways of toxicity

Welcome to the webpage of the Decolonising Collective of Leiden University, aka the Decolonising Collective Leiden. We are a bottom-up initiative of academic staff, support staff, and students who collaborate and share diverse knowledges for the aim of decolonising all aspects of knowledge production…

The Automated Design and Analysis of Algorithms (ADA) research group pursues the development of Artificial Intelligence techniques that complement, rather than replace, human intelligence.

The Academic Language Centre offers students several opportunities to learn academic skills. In addition, students can attend workshops through the Writing Lab to improve their academic writing skills.

We are currently gathering information about how safe Leiden’s residents feel. To do this, we are using online surveys that give us an idea of perceptions of safety in Leiden.

Promotor: Prof.dr. M. de Jong, Co-Promotor: Dr. A.J. Heijboer

The Europa Institute regularly organises academic conferences, workshops, and lectures to discuss topics relevant to European law and foster cooperation and exchange between scholars working in the field.

Form and Function in Greek Grammar. Linguistic Contributions to the Study of Greek Literature is a new book, written by Albert Rijksbaron. Rijksbaron is internationally known as one of the leading scholars of the Ancient Greek language, whose work has exerted a strong and lasting influence on the scholarly…

A scientific assessment of the site selection for the ‘Frontiers of the Roman Empire’ Unesco World Heritage Site.

The drafting of a handbook that serves as the first guide to European law in the area of children's rights, taking into account the case law of the European Court of Human Rights and the Court of Justice of the European Union (CJEU), as well as the decisions of the European Committee of Social Rights…

The colloquia Ehrenfestii take place about once every month. This lecture series has been running since 1912.

Education and Organisation Development

Research in the natural computing group covers theoretical foundations, the development of new algorithms, and interdisciplinary applications of natural computing methods.

The Astronomy Research specialisation includes various advanced astronomy courses that you can choose from each year.

The annual Leiden Institute of Physics (LION) summer school offers outstanding bachelor students the opportunity to discover the research frontiers of modern physics. The programme includes seminars by renowned physicists on variety of topics, visits to research laboratories, and a range of social a…

In the master’s programme in Dutch Language, Culture and Society at Leiden University you will study the language and culture of the Netherlands from the Dutch Golden Age – the time of Rembrandt and Vondel – until today’s dynamic and muliticultural society.

The study of tax law covers the tax system in its full width. It includes domestic, international and European tax law.

For more information regarding ongoing research projects, please contact Prof. Johan Kuiper.

Alexander West defended his thesis on 20 May 2021

This thesis examines silicon pore optics (SPO), a technology that exploits silicon wafers from the semiconductor industry to create extremely high quality X-ray optics, by studying its manufacturing process, applications, and prospects.

In the master’s programme in Older Dutch literature at Leiden University you will study Dutch literature from the Middle Ages (1100-1550) until the Golden Age and Enlightenment (1550-1800). During the programme you will develop a vision on the value of the Dutch literary heritage.

The master’s programme in Dutch linguistics at Leiden University provides you with a deep understanding of the Dutch language and the multifaceted research into the structure and use of the Dutch language. During the programme you will not only gain in-depth knowledge of Dutch linguistics, but also…

The MA Neerlandistiek/Dutch Studies at Leiden University provides you with an international view on the Dutch language and culture. You will be able to study the full breadth of Dutch studies: from the Middle Ages to today.

Over time Dutch and Indonesian composers, performers and music scholars have inspired each other and they continue to do so. The presence of the Dutch in the Netherlands East-Indies and Indonesia, but also the existence of large diasporic communities in the Netherlands have contributed to a mutual exchange…

Access to high-quality research facilities is essential to research success. That is why Leiden University makes its research facilities available to researchers from the business community, knowledge institutions and universities.

Alumni can sign up for Leiden University’s alumni newsletter to keep up to date with what’s happening in the University.

CitiObs will consolidate and apply tools and practice-based knowledge for co-creating data, knowledge and local action regarding the environmental impacts of climate change and human activity in the urban context via Citizen Observatories.

How do people acquire language? How can you train your brain? What is the effect of stress on an unborn child? LIBC research topics range from language processing to cognitive robotics, and from psychiatric disorders to the impact of social factors on human behaviour. Meet several main research topics…

In order to stimulate research and teaching within the field of medieval studies in the Netherlands the Research School for Medieval Studies offers the opportunity to submit requests for the (co-)funding of congresses, workshops and master classes for the period between 2022-2027.

Discover the admission requirements for the MSc in Nationalism, Ethnic Conflict and Development at Leiden University, including bachelor qualifications, ECTS prerequisites, and English language criteria.

We give you 10 reasons why you should study the programme International Financial Law at Leiden University. We have expert instructors and an excellent reputation

The research programme Language Use in Past and Present brings together linguists within LUCL whose central focus is both on actual language data, including language use in earlier stages of the language, and, taking a variationist perspective, on language change in various aspects.