When Russia invaded Ukraine at the end of February, normal life there came to a halt. To ensure that affected students and researchers can continue their studies and work, professor Ellen Rutten (UvA) and assistant professor Dorine Schellens (Leiden) set up an international mentor network.

Since 1 October 2022, Sarah Nelson is a Postdoctoral Researcher at the Institute for History. Below she introduces herself.

Rik van Gijn was appointed professor of Ethnolinguistic Vitality and Diversity in the World from 1 December 2024. He is keen to use the position to set up research on language vitality. ‘People almost never give up their mother tongue entirely voluntarily.’

Tapping to a rhythm, recognizing sound patterns and enjoying music: For people, it is common sense. But is this also the case for animals? It is the research topic of Michelle Spierings, a researcher at the Institute of Biology Leiden, and it is nominated for the Klokhuis Wetenschapsprijs.

How do you get citizens more involved in energy transition projects? This is the central question of the new transdisciplinary research project EmPowerEd. As a consortium partner, Leiden University is focusing on effective and inclusive collaboration between citizens, municipalities and industry.

Leonie Vreeke is ready to start a new 5-year project to develop a stepwise treatment specific to very shy young children. Her proposal was granted by ZonMw with nearly € 600.000,-. A PhD student and a research assistant will be appointed to execute this project, together with societal partners such…

What is the state of democracy in developing and transition countries in 2024? Terrible, according to the BTI Transformation Index.

Violent conflicts and civil wars in Chad impede most rural households' access to food security, agricultural activities and access to essential services such as health care. In her dissertation, Nakar Djindil Syntyche denounces this issue. She obtained her PhD on 24 November.

Astronomers at Leiden University have detected rare isotopes of carbon and oxygen in our neighbouring stars for the first time, providing a new window to better understand the chemical evolution of the cosmos.The results are published today in the journal Nature Astronomy.

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An impressive 22 research projects by Leiden researchers have been awarded Veni funding from the Dutch Research Council (NWO).

The English-language interdisciplinary minor ‘AI and Society’ explores the role of artificial intelligence in our society. The interdisciplinary nature of the minor is proving beneficiary for students and lecturers alike. We sit in during a class.

Leiden University has had a diversity policy since 2014. The aim is to create a diverse and inclusive learning and working environment for all students and staff. Diversity Officer Aya Ezawa updates us on the process and the results. It’s now 2022, what has already changed?

Caribbean literature holds a unique position in the world. Literature produced in the Caribbean region is extremely diverse, not only because of the wide variety of languages spoken, but also due to distinct colonial legacies that exist in the archipelago. Despite cultural specificities, the region…

An extra-long cortège, three honorary doctorates, a quiz about 450 years of university history, a Dies Natalis rap and a call to defend academic freedom: these all featured in Leiden University’s 450th Dies Natalis celebration and the official start of its jubilee year.

The Leiden Leadership Centre (LLC) aims to connect science with practice when it comes to public leadership. The Centre, founded by, among others, Dr. Ben Kuipers and Prof. dr. Sandra Groeneveld, is collaborating with a number of organisations. A recent result was a research assignment for a new vision…

Only the fittest cyclists stand a chance of taking yellow in the brutal Tour de France. Team Jumbo-Visma is working with data scientists from Leiden. They have analysed the stages and performance of Jumbo-Visma’s riders in previous Grand Tours. And they are researching how to determine the fitness level…

Leiden Law Cast is a podcast made by Leiden Law School, Leiden University, for everyone who wants to learn more about current legal issues.

For the first time, a group of international and interdisciplinary researchers led by Karline Janmaat and her former MSc Student Chirag Chittar, have tested the several hypotheses on music simultaneously in a modern foraging society during their daily search for tubers – their staple food.

On 28 June, ten dedicated lecturers received their Senior Teaching Qualification (SKO). Rector Hester Bijl congratulated them in an online meeting. We asked some of them what this qualification means to them, what they believe ‘good teaching’ entails and what makes them so passionate about education…

No more lectures and exams for the Radio Astronomy course taught by Michiel Brentjens. The corona crisis is a moment of reflection that has changed his whole way of teaching. Instead of being in front of the class, he lets his students build a radio telescope with paint cans.

In November, the Dutch will elect a new parliament. Not all eligible citizens will go out and vote, however. How can this be explained, and how big of a problem is it? International research into voter turnout can shed new light on this issue – and offer possible solutions.

‘Men must make way. GroenLinks–PvdA voters are sending at least three additional women into the House of Representatives through preferential votes,’ Trouw headlined this week. What would happen if we allocated all seats on the basis of preferential votes? And would we see differences between the pa…

Alumnus Wandile Madalane tells us how his time in Leiden has made it easier for him to engage with renowned figures and how he does NOT miss the rain.

Rector Magnificus Carel Stolker will retire on 8 February. If there’s one theme running through his career, it’s the links between the University and society. In this series of pre-retirement discussions, Stolker will talk one last time with people from within and outside the University. On this occasion,…

The Dutch Research Council (NWO) has awarded Vidi grants to 14 Leiden researchers. This grant of a maximum of 850,000 euros will enable them to start a new research group and develop their own line of research over the next five years.

Last year, 15.8% of all employees of Leiden University experienced undesirable behaviour. This is one of the findings of the 2021 Personnel Monitor. ‘That number is far too high. We have to get rid of the taboo on raising this issue and addressing offenders,‘ says Martijn Ridderbos, in an open and…

The University wants to improve its support for contract and external PhD candidates. A taskforce headed by Dean of FGGA Erwin Muller has made over fifty recommendations, varying from an improved PhD portal and flexible work places on the campus to the right to vote in employee participation bodies.…

For their research many neuropsychologists use the brain scanners at the LUMC. At the start of the pandemic, the rules for visiting the hospital became stricter and a large amount of psychology research looked as though it would fall through. Thanks to good protocols the researchers can now pick up…

For every period, it is a challenge to unearth the details of political trafficking; yet the effort needs to include all relevant persons, groups, and institutions – not only those wielding formal responsibilities. We hope to reinvigorate this effort by inviting specialists to present their research…

Three years on, and interest in Ukraine certainly hasn't waned. The auditorium at the Wijnhaven location was fully booked on Monday. Hundreds of people, including top military brass, listened to Defence Minister Brekelmans' speech. He pointed out to them: 'Here in the Netherlands, we're now living in…

What causes depression in a child and how can they get over it? Leiden Professor of Psychology Bernet Elzinga and behavioural scientist Carine Kielstra recently hosted a webinar on the subject of depression in teenagers. The level of interest was overwhelming.

After almost a year of working from home during this Covid pandemic, Scientific Director Paul Nieuwenburg conveys how the Institute of Political Science is sailing through waves and lockdowns: from transformation to bi location to 'non location', from teaching on the beach to teaching to 'black cubes'…

A culture change is needed within the University in the area of Recognition and Rewards, and a start can now be made on bringing about that change. The Recognition and Rewards steering group has published a change vision and recommendations people can start to work with. Their advice has been welcomed…

In 2025, students, lecturers, researchers and alumni of the Faculty of Humanities were once again at the heart of society. They demonstrated the importance of the humanities through their groundbreaking research, meaningful education and strong collaborations.

Medici kunnen veel repareren, maar ziekte voorkomen of uitstellen is beter. Daarvoor is vaak leefstijlverandering nodig en dat blijkt lastig. Gezondheidswetenschappers Sandra van Dijk (Universiteit Leiden) en Valentijn Visch (TU Delft) doen onderzoek naar de vraag hoe je mensen kunt helpen met gedragsverandering…

Dutch troops, judges and politicians collectively condoned and concealed the systematic use of extreme violence during the Indonesian War of Independence. Historians have now shown how this could happen. ‘It was scandal management rather than prevention,’ says Leiden historian and research leader Gert…

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Research

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Arts and leisure, Arts and leisure

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Didactics

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Didactics

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