Would you like to share your expertise with a wide audience, and in a very convenient way? The Vraag het Leiden (Ask Leiden) video platform is looking for academics who can answer questions sent in by the general public, both young and old, by recording short videos.

If your work allows it, you can work partly from home and partly from a university location. How exactly this combination looks for you depends on your own work and that of your team.

After a gap of five years, Leiden has a new Professor of Modern China. Florian Schneider started his position on 1 September.

Examiners are responsible for formulating grading criteria and for ensuring that assessments are graded fairly and consistently. This page presents the guidelines for using grading models, dealing with fraud and plagiarism, recording grades, and the grading time limits you need to observe.

Ten Leiden social and behavioural scientists have successfully applied for the NWO Open Competition. With this Open Competition, NWO gives researchers the chance to start small, high-risk, innovative or promising research projects.

Professor by special appointment Jojanneke van der Toorn organised a symposium in cooperation with Workplace Pride, hosted by the university in the academy building on 18 May. Jojanneke van der Toorn occupies the chair of LGBT workplace inclusion, a special appointment that Van der Toorn and Leiden…

Speaking for the Executive Board, Timo Kos reflects on the university’s security policy and what lies ahead. ‘We want to keep our buildings open, but we also need to be able to guarantee the safety of everyone there. It’s a real balancing act.’

Next year, Leiden and the surrounding area will be all about science. The Faculty of Science will also play an important role. Therefore, we could really use your help.

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.

It’s Saturday and electric minibuses ride back and forth bringing prospective students to Leiden University’s various faculties. They want to see for themselves whether that interesting-looking programme will suit them.

Leiden University attaches great importance to high-quality, ethical, and independent research. Here you will find more information about review committees, codes of conduct, and policy frameworks, as well as answers to questions such as: When do I need to have my research reviewed? What rules apply…

Lecture, China Seminar

Preventing or delaying disease often requires lifestyle changes, which turns out to be difficult. Valentijn Visch and Sandra van Dijk are researching how to help people change their behaviour.

Monique Koemans werkt sinds 2,5 jaar op de Nederlandse ambassade in de Verenigde Staten. 'Leiden is een opvallende rode draad in mijn leven.'

Could water be present in planet-forming disks before the formation of rocky planets? The James Webb Space Telescope may have found evidence for that. Webb has for the first time observed water in the inner disc around young star where at greater distance, giant planets have already formed. The research…

Leiden researchers Fenneke Sysling and Joris van der Voet will be admitted to the Royal Netherlands Academy of Arts and Sciences’ The Young Academy.

Kool made a conscious choice to work for a non profit organisation. Recently, inspired by the pandemic, she also made a career switch.

Education, Organisation

Procurement, purchasing and ordering Do you wish to purchase or order something on behalf of the University? You need to take into account a number of procurement procedures, for example when purchasing research equipment. Help and support Do you have a question about submitting an invoice? Or do you…

We are living through an age in which social media platforms have given way to entirely new forms of politics and politicking. It is no exaggeration to say: there is a before and after social media.

Making justice accessible to all residents in Libya. This week, a new website is launched which should contribute to this. Leiden University and the University of Benghazi have been working together on several projects since 2012. Project leader Suliman Ibrahim explains why this project is unique.

A consortium led by Leiden University has been awarded 6.75 million euros to research traumascapes: physical places associated with collective trauma and loss. The research team aims to make these places more visible, accessible and inclusive.

Jasper Knoester is the dean of the Faculty of Science. How is he doing? What kinds of things is he doing and what does his day look like? In each newsletter Jasper gives a peek into his life as dean.

Campus The Hague gained a new facility. On Thursday 17 February, POPcorner was opened, helping students find their way during their studies and within the university buildings.

Amid the many traditions of Leiden’s 3 October Festival, a relative newcomer is beginning to take hold: the Science Market. At market stalls, the people of Leiden could explore or even participate in Leiden’s research – performing an ‘operation’ in the street, for example.

On 14 February, we will discuss the role of academics in the public debate and how this relates to academic freedom. All students and staff of the university are cordially invited. Are you curious about this dialogue on issues such as Israel-Palestine, caps and gowns on the A12 and academic titles on…

Researchers from the Netherlands Cancer Institute, the Leiden University Medical Center (LUMC) and Oncode have created a tracking system that can reveal how often cells have divided. This allowed them to find a yet undiscovered population of immune cells: young memory cells that behave like stem cells.…

In 2025, our colleagues from the Institute of Psychology once again made a strong presence in the media. From (inter)national newspapers to podcasts, discover where they shared their expertise in the media this year.

Izra ter Weer's mother had studied English Language and Culture in Leiden and was always so enthusiastic about her studies that Izra decided to follow in her footsteps. After completing a Master's degree in Linguistics, she now works as a consultant at strategic consultancy firm Sprenkels and organises…

We have to do all we can to stop climate change. But: the Earth is more resilient than we thought. That is the surprising conclusion of an international team of ecologists and mathematicians, which included Leiden mathematician Arjen Doelman. The team discovered that ecosystems can still avoid tipping…

Webinar

Is polder rice a feasible circular alternative for cows on peatland? A pilot experiment started this week. On May 22nd, researchers from Leiden University and Wageningen University & Research (WUR) planted roughly 3,000 rice plants on the Polderlab near Leiden. The researchers want to test rice as a…

On Monday 3 November, Hanneke Hulst bid farewell to the Institute of Psychology and gave a heart-warming speech to her colleagues. After two years as scientific director, she is moving to New Zealand to start a new chapter in her life. ‘I wish you all one thing that costs nothing but is worth everything:…

Professor of Privacy and Cybercrime Bart Schermer researches the relationship between new digital technologies, enforcement and human rights. What cybercrime trends can he see that are relevant to an organisation like Leiden University?

Maarten Feteris, the former president of the Court of Appeal and an alumnus of Leiden University, composed the piece ‘Intermezzo’ to mark the transfer of the rectorate during the Dies Natalis on 8 February 2021.

Within the scope of innovating and connecting – the theme of our new Strategic Plan – I paid a visit to Brussels last week. It is important to give Leiden University a face in Brussels and to show our expertise, on Africa for instance.

Huiselijk geweld is een ingrijpend probleem in Nederland, met jaarlijkse fatale gevolgen. De impact gaat verder dan alleen de slachtoffers zelf en raakt ook nabestaanden en de samenleving als geheel. Tot nu toe/Momenteel ontbreekt het echter aan een gestructureerde manier om fatale gevallen systematisch…

The mandatory diversity quota in the Netherlands means that considerably more women are on supervisory boards of listed companies. This is evident from research conducted by the Netherlands Bureau for Economic Policy Analysis (CPB) to which Leiden University also contributed.

When Russia attacked Ukraine in the night of 23-24 February, alumnus Joost Bunk, who was working as a diplomat in Russia, knew that everything would change.

For almost a millennium, it was rewritten time and again: the Old Javanese literary prose work Uttarakāṇḍa. The tradition soon split into two major branches: a Javanese and a Balinese one. However, until now, scholarly editions have focused solely on the Balinese version. Unjustly so, argues PhD candidate…

Ben Wielstra and his team have received a ENW-M-1 grant. This grant of 354.000 euros is awarded by NWO, and will enable the researchers of the Institute of Biology Leiden and Naturalis to continue their evolutionary newt research.

As of 1 May, Marchien de Mooij will take up the role of director of the Leiden Learning & Innovation Centre (LLInC). She brings extensive experience as a higher education manager and is familiar with our university and the challenges it faces. In a previous role at the LUMC, she worked closely with…

Toelating en selectie

Management

Learn how silence can benefit your well-being during Work Stress Week from 11 to 15 November. It’s no surprise that we sometimes need a bit of peace and quiet, says Professor of Auditory Culture Marcel Cobussen. ‘Our brain is exposed day and night to auditory stimuli.’

Like many others, Ruurd Halbertsma has had a rollercoaster of a year. His museum, the National Museum of Antiquities (RMO), was closed for a long while because of the lockdown. Visitor numbers picked up again from September, but it the next few weeks will be tense now the hospitals are full again. Halbertsma:…

training programme postdocs

Exhibition