The LUMC, Leiden University and The Hague University of Applied Sciences want to help health professionals support behaviour change in the population. Such change would help people live healthier lives and reduce their risk of disease. The Municipality of The Hague is supporting this educational project…

If you want to stay fit, you have to go to the gym regularly, and – hopefully - cleaning our teeth is something we do at least twice a day. So, why shouldn’t we keep on working on a safe and healthy work climate, HR Director Esther van Opstal asks in a conversation on where things stand now with the…

Healthy communal meals that also prevent food waste. On 4 March, Hague alderman Robert Barker came to see what was cooking at the LUC Community Kitchen, a partnership between students and The Hague Market.

An evolutionary 'trap' that has haunted crested and marbled newts for 25 million years: Leiden researchers have uncovered a mysterious DNA error that should not be able to arise – yet persists all the same. How is that possible? PhD candidate James France found new clues.

What practical steps can we take to resolve cross-border claims to looted art and prevent illicit trafficking in cultural goods? That's what the European Parliament asked Leiden legal scholar Evelien Campfens. Her advice: develop a registration system, issue art with a ‘passport’ and set up a European…

Research conducted by Deloitte, with advice from Leiden University and Nibud (National Institute for Family Finance Information), shows that six out of ten households in the Netherlands are financially unhealthy. National media paid much attention to the report.

Erection problems can have a huge impact on quality of life and health, but current diagnostic methods are painful, uncomfortable and technologically outdated. PhD candidate Evelien Trip has developed a new device that can measure erections more comfortably and painlessly.

Data scientist Lindsey Burggraaff has won the second edition of the Krijn Rietveld Memorial Innovation Award. She receives the prize for her research into bioactive substances in food. ‘Burggraaff's work is situated at a unique intersection of data science, biochemistry and the fields of food and nutrition,’…

Prof. Sarah de Rijcke will succeed Paul Wouters as dean of Leiden University's Faculty of Social and Behavioural Sciences (FSW) from 1 January 2024. Paul Wouters will retire at the beginning of January.

On Thursday 11 December 2025, Daan Roovers, the philosopher and former Denker des Vaderlands (Philosopher Laureate), will give the 54th Huizinga Lecture at the Stadsgehoorzaal in Leiden. Under the title What’s at stake: The boundaries of politics and fair play, she will reinterpret Johan Huizinga’s…

How can we work together to create a safe study and learning environment and offer students the support that they need? The Vision on Student Well-Being outlines the University’s plans to promote student well-being in the coming years.

Paul Behrens and his team have won the Frontiers Planet Prize of half a million euros for their research into the effects of switching to a plant-based diet.

Rich countries are getting richer because of environmentally polluting (construction) investments from the past, largely at the expense of poor countries. This was shown by long-term economic and environmental data. 'The gap between poor and rich countries is widening.' Scientists from the Leiden Institute…

In September, university lecturers Olga van Marion and Astrid Van Weyenberg started working as education coaches. How did their first semester of activities go and what is next on the horizon?

PhD candidate Daniël Gomon has developed statistical methods that could significantly improve research in fields like medicine and demography. ‘Mathematicians don’t like unrealistic assumptions,’ he says. Gomon will defend his PhD thesis on 19 June.

Pesticides can form a toxic cocktail when they occur in combination in surface water. This is the finding of research that Leiden University and the Dutch National Institute for Public Health and the Environment (RIVM) presented on Monday 14 October. The Dutch Ministry of Infrastructure and Water Management…

Education

The Netherlands returned 478 artefacts to Indonesia and Sri Lanka this week, on the advice of a Dutch committee. Rightly so, says Leiden professor Pieter ter Keurs from the Museums, Collections and Society interdisciplinary research programme. ‘But do make it clear why you are returning something.’

Taking responsibility concerning colonial heritage and restitution is a pressing issue for countries and museums worldwide. On 23 and 24 May, a Leiden University interdisciplinary symposium will explore new perspectives as a basis for policies. Organising professors Carsten Stahn and Pieter ter Keurs…

Lecture, Global Histories of Knowledge Seminar

Lecture, Global Questions Seminar

Book launch

Dennis Janssen has been appointed as Director of Operations for the Leiden Observatory. He succeeds Dominique de Vet who temporarily held the position. Janssen currently works as a program manager Leiden Research Support within Administration and Central Services and will start his new role on 18 No…

Leiden University health psychologist Andrea Evers will join the Scientific Council for Government (WRR) on 1 January 2024. Last Friday, the council of ministers approved Evers' nomination for appointment by the king as a council member. The WRR informs and advises the government and parliament on major…

Social

Leiden University has made available Kiem (seed) grants of €10,000 - an initiative for developing new interdisciplinary, interfaculty research partnerships and encounters. Helen Pluut is part of a Kiem team, one that brings together researchers from Leiden Law School, LUMC, FSW and ICLON (and Young…

Social

The faculty Happy Holidays Drinks for all staff and student assistants was held on Tuesday 19 December. There was a great turn out and fun was had by all.

The European Food Safety Authority (EFSA) has awarded a €1.6M contract to an LACDR-led consortium to assess how sensitivity to toxicity caused by chemicals varies among individual people. Currently these toxicodynamic differences are an unknown source of uncertainty when carrying out risk assessment…

Together with physiotherapist and lifestyle therapist Jaap Wonders of SMC Rijnland, Helen Pluut conducted research during the first COVID-19 wave on the experiences of working people. The reason for the research was the compulsory situation of working from home many people found themselves in. One of…

As a new initiative of the LACDR Institute Council, the Diversity, Equity, and Inclusion (DEI) team celebrated diversity and raised awareness about DEI with a first LACDR Internationals’ Day on September 22, 2022.

The Minister has requested urgent advice from Sombroek-van Doorm in relation to the vaccination of children aged between 5 and 12 years against COVID-19.

Facility

Leiden University is a fantastic example of a network university: we create an impact with the city, stakeholders and regional and international partners. The lines of communication are really short and there is a great sense of togetherness. Our good relations with the city have also informed how we…

The AI chatbot ChatGPT has a clear left-liberal bias when filling in the Stemwijzer voting advice application. This was discovered by master's student Merel van den Broek during an assignment for the Machine Learning for Natural Language Processing course.

IAt the Criminal Justice Public Lecture on 20 April, Professor of Law and Society Maartje van der Woude spoke about her research into decisions and practice in relation to intra-Schengen border areas and the free movement of persons. The thinking behind the Schengen area is that where the external borders…

Lecture, Leiden Translation Talks

How can Europe lead the way in vaccine development that is fast and for all? To answer this pressing question, Professor of Vaccinology Meta Roestenberg is holding a panel session on 14 July at the EuroScience Open Forum in Leiden.

How do the residents of the Kooi neighbourhood in Leiden find living there? What can we do about loneliness? In this extraordinary academic year, students have been conducting all sorts of research, in Leiden. They presented their initial findings and recommendations at a Learning with the City meeting…

2025 was a year to remember at our faculty. We celebrated our 450th anniversary, launched new degree programmes and welcomed many inspiring speakers, yet we also felt the weight of budget constraints. Our year in a nutshell: