Valentina Carraro explores the relationship between overlapping UN human rights institutions, specifically the treaty bodies and the Universal Periodic Review (UPR)

In September, the eighth issue of the Journal of Sonic Studies will be online, dealing with sounds and/from outer space.

From self-driving cars to innovative drug development: artificial intelligence (AI) will fundamentally change our lives in many different ways. We study this technology at a deep and fundamental level. And we seek answers to questions about liability and privacy, for example. Our researchers from…

Project leader Esther Kentin has published an article on the European chemical regulation REACH and the restriction of microplastics in a physics journal.

Are you curious about why people are the way they are – and how they change? At Leiden University, you’ll explore social behaviour, ideas and cultures, from the past to the present and from local to global. From major cities to world religions, from philosophical questions to education and upbringing…

Are you curious about why people are the way they are – and how they change? At Leiden University, you’ll explore social behaviour, ideas and cultures, from the past to the present and from local to global. From major cities to world religions, from philosophical questions to education and upbringing…

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 19 years in numbers.

This year, The Hague Journal of Diplomacy celebrates its 15th anniversary! In our infographic below, we summarize 15 years in numbers.

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 20 years in numbers.

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 17 years in numbers.

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 18 years in numbers.

The Institute of Security and Global Affairs (ISGA) has launched its first own scientific journal. The Journal of Security and Global Affairs (SGA) will focus on a wide array of security topics and issues, providing a platform for the analysis of key issues within security and global affairs. The first…

Leiden University’s Department of Labour Law and Social Security is proud to announce that the International Labor Rights Case Law Journal (ILaRC) is set to publish its tenth volume this year. A valuable initiative of Paul van der Heijden, Emeritus Professor at the Department of Labour Law and former…

Leiden University Libraries has made a large number of unofficial poetry journals from China accessible online in its Digital Collections. This opens up thousands of pages from an internationally unique collection of unofficial Chinese poetry for teaching, research, and the general public, including…

An important hormone excreting gland in the human body is the pituitary

Human Rights at Risk brings together social scientists, legal scholars, and humanities scholars to analyze the policy challenges of human rights protection in the twenty-first century.

How can we understand the impact and importance of sound?

Perspectives on Public Management & Governance (PPMG) is dedicated to theory development and conceptual work challenging and advancing the field of public affairs.

PhD student and research journalist Sebastiaan Grosscurt won a Tegel in May. In the data category, Grosscurt and his colleagues won the prestigious Dutch journalism award. 'For me, ecological research and journalism are two ways of achieving the same thing.'

Our Master Law in European and International Human Rights Law (LL.M.) looks at the various human rights protection mechanisms from a comparative perspective

Study information

The Journal of European Public Policy has dedicated this year’s Special Issue to the theme of European Union Enlargement and Integration Capacity, on the suggestion of Dr. Antoaneta Dimitrova, senior lecturer at the Institute of Public Administration of Leiden University. Moreover, the Special Issue…

The Digital Humanities and Artificial Intelligence minor in the 2024-2025 academic year with options of 15 EC or 30 EC packages.

Explores the relationship between technics and humanity, tracing the emergence of a bio-technical conception of existence in contemporary continental philosophy. Suny Press

A study by a Leiden-Wageningen group shows that present-day humans are biologically poorly equipped to deal with the toxins they are regularly exposed to in smoky environments: compared to earlier hominins, we modern humans are probably even worse off. The study appeared in Molecular Biology and Evolution.…

Research into the evolutionary backgrounds of our diets can help us make the right choices in diet, health and lifestyle.

We are delighted to announce that the Digital Humanities and Artificial Intelligence minor will be offered in the 2025-2026 academic year.

There is no human society that does not employ a rich and diverse language. This course introduces you to linguistics, featuring interviews with well-known linguists and with speakers of many different languages. Join us to explore the miracles of human language!

This is a call for papers for the upcoming tenth issue of the Journal of the Lucas Graduate Conference (JLGC), intended to be published by the end of this year.

What are the humanities? As the cluster of disciplines historically grouped together as “humanities” has grown and diversified to include media studies and digital studies alongside philosophy, art history and musicology to name a few, the need to clearly define the field is pertinent.

This book explores how physicists, astronomers, chemists, and historians in the late nineteenth and early twentieth centuries employed ‘epistemic virtues’ such as accuracy, objectivity, and intellectual courage. In doing so, it takes the first step in providing an integrated history of the sciences…

Large carnivores and humans, along with their livestock, have co-existed for thousands of years. However, human population growth and an increase in economic activities are modifying the landscape for large carnivores and their prey.

Responsible AI for science and a strong and resilient society.

Are traces of fire use detectable in ancient hominin genomes?

......documentation of the sonic impacts of COVID-19. Many of you have heard the sounds of Wuhan residents chanting “Keep it up, Wuhan!” or Italians singing “Viva la nostra Siena” from their balconies in the evening.

On 18 June 2019, Peter Kempees defended his thesis 'Hard power and the European Convention on Human Rights'. The doctoral research was supervised by Prof. R.A. Lawson and Prof. H. Duffy.

This website showcases Leiden University’s contribution to the SSH Sector Plans.

On 25 May, Roxane de Massol de Rebetz defended the thesis 'Beyond the dichotomy between migrant smuggling and human trafficking: a Belgian case study on the governance of migrants in transit'. The doctoral research was supervised by Maartje van der Woude, Joanne van der Leun and Masja van Meeteren.

Promotors: Prof.dr. G.R. de Snoo, Prof.dr. H. Leirs (Univ. Antwerpen), Co-promotor: H.H. de Iongh

Efficiently responding to others’ emotions has great survival value, especially for social species, such as primates, who establish close, long-term bonds with group members. The closest living relatives to humans are the chimpanzee and the bonobo. Studying these species, and comparing them on the exact…

Are you thinking about studying European and International Human Rights Law? Learn more and watch the videos.

Central in this thesis are the various forms the research-teaching nexus can take in the university, especially in the Faculty of Humanities. The importance of a strong relation between research and teaching is advocated by many academics, but debate is going on about the forms this strenghthened relation…

Promotor: J.A. Bouwstra Co-promotor: A. El Ghalbzouri

Promotor: Prof.dr. J.A. Bouwstra, Co-promotor: Dr. A. El Ghalbzouri

A new research line is the development of liquid biopsy fingerprints to predict early Alzheimer’s disease (AD) stage in human in readily accessible body fluids in human (in collaboration with: Dr. Geert-Jan Groeneveld, CHDR; Prof. Elga de Vries, Free University Medical Center; and others).