Whereas most outgoing professors are offered a congress, Nico Kaptein's former students and PhD students took a bigger approach. They treated him not only to a farewell congress, but also to a two-week tour of Indonesia, filled with lectures, and trips.

Cornald Maas was able to ‘pioneer’ in Leiden. This Dutch Studies graduate, presenter, programme maker and publicist combined an active student life with studying hard.

Playgrounds often fail to accommodate children with autism, according to researchers Carolien Rieffe and colleagues. They have published an essay offering practical advice on how to make all children feel safe and welcome for Autism Week (Dutch) and World Autism Autism Awareness/ Acceptance Day on 2…

Since 1 February 2016, Paul van Trigt is postdoctoral researcher in the project Rethinking Disability: the Impact of the International Year of Disabled Persons (1981) in Global Perspective at the Institute for History.

Who assembled the collections of museums? The answer to this question seems to point to men as collectors. Apart from for rare exceptions, female collectors hardly seem to exist. Yet there were indeed women collectors. For the project Museums, Collections and Society, researcher Holly O'Farrell will…

A new student-curated exhibition in the F1-corridor of the Van Steenis building brings history to life through remarkable finds from the Amsterdam, a merchant vessel of the Dutch East India Company (VOC) that met an untimely end in 1749. 'The story of the Amsterdam is truly unique, especially considering…

What do scholars, the Netherlands Public Prosecution Service, the police, the National Rapporteur Human Trafficking, Victim Support Netherlands, and the Violent Offences Compensation Fund have in common? They all work with victims, each from their own expertise. High time to combine that knowledge,…

A large research group involving Leiden University as corresponding Host Institution has been awarded a major European grant, the ERC Synergy Grant. This for research on how Europe developed after the fall of the Roman Empire with special attention to the yet underexplored but undoubtedly important…

Lawyer and human rights activist Lilian Gonçalves-Ho Kang You is the new Cleveringa professor.

Leiden University’s Living Lab is moving to the middle of the Leiden Bio Science Park. In the lab’s new home between the University of Applied Sciences, Mentor and Naturalis Biodiversity Center, the first ditches have now been dug. This new location is more accessible to both researchers and the public.…

On 15 April, our much-beloved and highly respected former colleague Dr Hans Brussee passed away from cancer. In January 2025, Hans began experiencing neck pain. Initially, it appeared to be a herniated disc, but sadly, the diagnosis was soon revised, and his condition proved untreatable. Hans was 77…

Who knows more about environmental governance: a professor of natural resource governance or a local shaman in the remote uplands of Myanmar?

Leiden University and Stadslab Leiden invite you to improve the Leiden and The Hague environment with 450 extra trees – a living reminder of 450 years since the Relief of Leiden and the foundation of Leiden University.

On Thursday, May 16, Leiden University Libraries is organizing a workshop on early photography of the Middle East. In the workshop, curator Maartje van den Heuvel shows photos of three adventurous Dutch nineteenth-century travel and photography pioneers. They created beautiful photos and photo albums…

University lecturer in Management & Organisation Sarita Koendjbiharie is a welcome lecturer on The Hague campus, and not only because she takes a genuine interest in her students. In fact, Koendjbiharie brings her dog Coco to campus whenever she can.

The new Neurodiversity Platform supports staff who need better working conditions because they have ADHD or autism, for instance. Stefan de Jong, who is organising the Platform’s first online meeting on 15 November, tells us about the initiative. Register now if you’re interested.

Why are health problems such as loneliness and obesity so persistent? What causes them to occur more frequently in some neighborhoods than others? And how can we solve them? You will learn about these topics in the new minor 'Co-creating a Healthy Society'.

How do we tackle financial stress among students? Policymakers and students came up with a plan. The outcome has been a report that the university can use to help answer the question. Vera Hilgevoord organised the brainstorm session with students and has compiled their ideas.

María Gabriela Palacio recently joined the Latin American Studies programme at the Institute for History as University Lecturer in Modern Latin American History. Below, she introduces herself.

Ten years ago, a new reward system was introduced in Dutch prisons: the only way prisoners could earn extra ‘freedoms’ was through good behaviour. Jan Maarten Elbers concludes that this system does little to encourage behavioural change and can even be counterproductive.

Preventie, signalering en opsporing van seksuele uitbuiting van jongeren kan effectiever via buren, klasgenoten en andere mensen uit hun sociale leefomgeving. Dit volgt na onderzoek van universitair docent Ieke de Vries in samenwerking met het Centrum Kinderhandel en Mensenhandel (CKM).

Writer and columnist Nicolien Mizee will be Leiden University’s new writer in residence from autumn 2023.

Jasper Knoester is de decaan van de Faculteit Wiskunde & Natuurwetenschappen. Hoe gaat het met hem, wat doet hij precies en hoe ziet zijn dag eruit? In elke nieuwsbrief geeft Jasper een inkijkje in zijn leven.

Abeer Abazeed, PhD-student at the Institute of Security and Global Affairs, will defend her thesis on Wednesday april 21st. Four questions about her PhD-research ‘Is it One Nile? Civic engagement and hydropolitics in the Eastern Nile Basin’.

Student of International Studies Susanne Reitsma has a remarkable passion: water. In April 2015, she was elected vice president of the World Youth Parliament for Water, in which capacity she works for worldwide access to clean drinking water and sanitation. What does Suzanne find so special about water?…

Looking for a different approach in the ongoing discussions on the ethereal matter of Romanisation, Ana Zora Maspoli joined Miguel John Versluys’ research group as a postdoc guest researcher. While she has been active in our Faculty since February 2022, you may not have met her yet due to the Covid-19…

Many of us love music, but we don’t understand why exactly that is – or how our individual experiences of music can differ. Rebecca Schaefer will research this in the run-up to the SNAAR Festival in Utrecht. And in a unique way: students in vocational education (mbo) will be the researchers.

From 26 to 28 May, second-year students of the Advanced MSc International Relations and Diplomacy (MIRD) participated in the programme's annual visit to Geneva, Switzerland.

Leiden University has awarded its prestigious University Medal to Emeritus Professor Lex van der Eb. As a pioneer in genetics and molecular biology, he received this honour for his services to science and his key role in the development of the Leiden Bio Science Park (LBSP).

The programme committees at Leiden Law School play an important role in staff and student participation. What are the activities of such commitee?

Anisa Nuranisa recently joined the Institute as PhD candidate in the startersbeurs project "Cultural diplomacy and the Javanese Courts (19th and early 20th century)", led by Bart Verheijden and Fenneke Sysling. Below she introduces themselves.

Mariken Teeuwen started at the Institute for History as a professor by special appointment of Script Culture of the Middle Ages on 1 March. ‘I’m looking forward to doing research together with students.’

The universities of Delft, Leiden and Rotterdam are working together to show their students what artificial intelligence (AI) means for their own field. Three AI minors will start in the 2022 – 2023 academic year and will answer questions such as: ‘How best can you use AI in your research discipline?’…

In a new Leiden-Delft-Erasmus Universities white paper, researchers and practitioners start the conversation that society desperately needs to have. ‘We’ve outsourced the visionary thinking to tech companies.’

Three students in Elpine de Boer’s class “Practicing Religious Studies” have been working together on a “Leren met de Stad” (“Learning with the City”) project with community centre Morschwijck, located in Leiden. The students were asked by the organization Incluzio to investigate to which extent cultural…

Suddenly there they were, the Russian soldiers near the border of Ukraine. Since then, reports of tensions between Russia on the one hand and the United States and Europe on the other have dominated the news. What is going on? An interview with Russia expert André Gerrits.

The winner of this year’s Jaap Doek Children’s Rights Thesis Award wants to raise more awareness for children who have a parent in detention: ‘It’s time we stop looking the other way and actually think about the impact.’

PhD student Janine Westendorp and her colleagues conducted literature research on what patients with cancer and their loved ones perceive as harmful communication from healthcare providers. The results were published in the journal Psycho-Oncology and are released as a poster to distribute to healthcare…

The Dutch Research Council (NWO) has, within the framework of Research along Routes by Consortia (NWA-ORC), awarded the research project Next Generation Immuno-Dermatology (NGID) with a prestigious grant of 11.7 MEuro. NGID is a nationwide, large-scale project to unravel novel biomarkers for six different…

With a healthy dose of logic and creativity, mathematics student Lance Bakker shows how computers can prove complex mathematics. His method proves intricate formulas without calculating every intermediate step. It earned him a nomination for the Leiden Science Young Talent Award 2025.

Speculation about alien life, a new nitrogen map, AI as a thesis supervisor, groundbreaking telescopes and multi-million-euro investments to combat antimicrobial resistance – the diversity of these topics shows that our readers are just as broadly interested as our researchers. Discover the most-read…

PhD defence

Lecture

PhD defence

PhD defence

Lecture, NGL-lezing

PhD defence

Athletic achievements, enthusiastic supporters and a beautiful donation for charity: on Saturday 15 April, the Leiden Bio Science Park was the setting for the 5th edition of the Leiden Science Run. All this was accompanied by bright sunshine. ‘What a joy to be part of!’

PhD defence

Inaugural lecture