From toy cats that purr to robot dogs that bark: what do such technologies mean for older people, healthcare providers and family members? A Dutch Research Council (NWO) Veni grant is enabling anthropologist Tanja Ahlin to investigate how animal-shaped robots can contribute to care for older people…

Letty ten Harkel has received a Bakels Fund grant from the Leiden University Fund (LUF) for a two-year research programme at the archaeological site of Son Sard on Mallorca. The grant will enable her team to carry out geochemical and geomorphological research into the development and use of the landscape…

Drones zijn in korte tijd onderdeel geworden van het dagelijks leven. Ze worden gebruikt door hobbyisten, bedrijven, politie en defensie. Tegelijkertijd groeit de zorg dat dezelfde technologie ook kan worden ingezet door kwaadwillenden. Onderzoeker en promovendus Stijn Willem van 't Land zocht dit u…

As geopolitical tensions rise and the international landscape becomes increasingly volatile, the Netherlands faces a growing range of threats, from cyber attacks and disinformation to foreign interference and social unrest. In the new executive programme Strategy and a Resilient Rule of Law, researchers…

In his inaugural lecture, Alexander Vahrmeijer, Professor of Surgery specialising in Molecular-targeted Precision Surgery, explained how light, fluorescence and smart technology are making surgery safer and reducing complications.

European Commissioner Ekaterina Zaharieva (Startups, Research and Innovation) visited the Leiden Bio Science Park on 12 June to see how the Leiden life science & health ecosystem works.

What do chemical reactions, epidemics and vegetation have in common? More than you might think, says mathematician Mark van den Bosch (Leiden University). In his PhD research, he shows that even in systems that behave in chaotic and erratic ways, a surprising amount of order and structure can be fou…

Study information

The international legal order is in a process of transformation. But how transforms globalization the international legal order? This research programme provides a clearer framework to analyze this..

Melita van der Mersch recently received a ‘Gouden Peer’ award for health law from ‘Mr. Online’. The seed for her interest in this field of law was planted at Leiden University. We spoke about her student days, career, and passion for healthcare.

Conference

The Dutch government wants to tighten the law on the right to protest on certain points. Laura Hanrath, a PhD Candidate at the Department of Constitutional and Administration Law, finds this ‘interesting’ as 97% of demonstrations here are peaceful and incident-free.

Those who consume the most also cause the most damage. The 10 per cent of the world’s population who consume the most cause up to $5.7 trillion in environmental damage annually, according to new research from Leiden University.

The laboratory of Leiden researcher Alireza Mashaghi is the first in the world to implement a quantum biosensor installation from QT-Sense. This enables the detection of extremely rapid and almost imperceptible changes in cells, providing essential insights for treating diseases.

Drie docenten van het Instituut Publiekrecht hebben een Kiembeurs van €10.000 ontvangen voor vernieuwende interdisciplinaire onderzoeksprojecten. De beurs, die dit jaar voor de laatste keer werd uitgereikt, stimuleert samenwerking tussen onderzoekers, docenten en ondersteunend personeel van ten minste…

Ovaries age faster than the rest of the body. Once women reach their mid 30s, their supply of egg cells begins to decline rapidly and menopause draws closer. This natural process not only affects fertility but also increases the risk of health problems such as osteoporosis, cardiovascular disease and…

Yearly, the LIBC organizes a public event to share scientific research in the field of brain & cognition

The archaeology of transregional exchange (1st millennia BCE-CE)

This article explores an emerging “cultural turn” in intelligence studies, which, if fully realized, could entail the expansion of the discipline to include new methodologies and theories, and a more integrative understanding of historical causality that locates intelligence agencies within the widersocio-cultural…

This project intends to provide an integrated linguistic assessment of the hypothesised migration route of the Tocharians.

Subproject of

The dissertation’s general aim is to investigate how a peer educator intervention can promote social acceptance of LGBT in pre-vocational education and whether the activities in this intervention ensure that students learn to respectfully deal with LGBT people in school.

Despite the field’s general agreement that pyrotechnology had a significant impact on the cultural evolution of humankind, our understanding of the origins and development of fire use and its role in humankind’s cultural evolution is very limited, blurred by strong disagreements over its chronology…

How has landscape and land use changed in these two case studies since independence? What has caused these changes, whether anthropogenic or natural? How do local communities in the areas of study perceive these changes? How can community knowledge be integrated with mapping tools (GIS) to contribute…

This project aims to answer the following questions: how did the landscape and geography of the local surroundings of Chalcis impact medieval to early modern productivity, habitation, mobility and interaction in a wider sense? And where are such changes and continuations still visible in the landsca…

The Swahili coast has a long-standing history of transoceanic Islamic connections dating back to the 25th century. Yet, print, has changed the world – not only ours. This project unravels unique forms and archives of intellectual history emerging from within South-South connections. In East Africa Indian…

How did interests outside the scope of the Dutch chartered trading companies influence the career-paths of Dutch colonial governors?

The project

The modification of risk factors and related health behaviors lies at the very core of adequate cardiovascular risk management, yet evidence shows that the majority of people with cardiovascular disease (CVD) fail to achieve a healthy lifestyle in the long term. The main objective of this project is…

The Department of Constitutional and Administrative Law is active in many areas.

Sound Arguments is an innovative laboratory-atelier for creative artists and researchers dealing with sound. Presented by the Orpheus Institute, Ghent (BE), and the Academy of Creative and Performing Arts, University of Leiden (NL), Sound Arguments transcends the boundaries of art school or conservatory,…

Get on your bike… or your tandem, unicycle, electric bike, tricycle, penny-farthing, rickshaw or road bike! We’re going on a bike trip!

The history of sign languages of deaf people is severely understudied. The historical linguistics of sign languages offers a fundamentally new perspective on the history of human languages. This project addresses the dearth of knowledge about historical sign language linguistics through a large-scale…

The Intelligence and Security research group focuses on intelligence and security within the European Union. Its approach is interdisciplinary and reflects ISGA’s broad perspective, combining insights from ethics, history, law, political science, psychology, and sociology.

Having open conversations about diversity and inclusion is an important first step towards change. Yet, such conversation can be emotional and vulnerable, and at times uncomfortable to initiate and sustain. The 'What’s Your Story?' Card Game aims to enable participants to exchange and respond to stories…

How do you combine an academic career with parenting young children? For many early‑career researchers, this is a daily challenge: from lack of sleep and unpredictable childcare to publication pressure and implicit expectations within academia, particularly during the early years of parenthood. Questions…

The guest rooms are located on the top floor of our institute.

Diversity and inclusion are core values of Leiden University.

Nobody is better qualified to tell you what it is like to work at Leiden University than the employees themselves.

The Hague Diplomacy Podcast aims at bringing the themes of the journal's research off the page, and onto the discussion table. Each episode will feature a guest who will share their insights and personal experience within their practice of or research on diplomacy.

Are you a journalist, public administration practitioner or (academic) researcher with a question related to our expertise? Are you looking for a speaker, presenter or trainer for your specific event or knowledge needs?

BrainTrain connects scientists with young people. We achieve this by offering a platform where scientists learn from the experiences of young people, and where young people can discover all about their own (brain) development. We organize youth panels and create short podcasts in which both scientists…