From 14 to 29 PhD candidates, seven actively involved faculties and, above all, lots of innovative interdisciplinary research, all with data science as the common denominator. The university’s Data Science Research Programme (DSO) has proven so successful that after five years on a start-up grant it…

Islam has a rich and fascinating history, but if you talk about it in the classroom, all kinds of opinions and emotions come up. 'How do I incorporate these responses into my lessons?' The Netherlands Institute in Morocco is organising a study trip on ‘Islam and Citizenship’. Fourteen teachers from…

Psychologen laten zich horen over de plannen om de internationale bacheloropleidingen op te heffen in de Randstad en Tilburg. Het inititatief #Ikbeneenpsycholoog van Judith Schomaker op LinkedIn vindt navolging. Lees een selectie van de posts en ook het blog van Eiko Fried over de consequenties.

So many interesting programmes, but which one suits me best? It was the Bachelor’s Open Day in Leiden and The Hague on Saturday 12 October. Among the many things to do in The Hague, prospective students could find out more about three new bachelor’s programmes: Science for Sustainable Societies, Cybersecurity…

In 1960, Albert Winsemius started to help the city state of Singapore achieve its rapid rise out of economic misery. He helped the Singaporean government understand how the Netherlands had managed to rebuild so quickly after the Second World War, with the help of the American Marshall Plan. PhD defence…

As of November 1st 2019, Sybille Lammes, Professor of New Media and Digital Culture, will be the new academic director of the Leiden University Centre for the Arts in Society (LUCAS). She succeeds Anthonya Visser, who has been the institute's academic director since 2014. It is a three year-long appointment.…

Supercomputer ALICE has been expanded, making it even more powerful and faster. This means researchers and students can work with heavier models. From language research to brain activity scans, this expansion is good news for a variety of disciplines. So who gets to work with this prima donna?

The Leiden Hortus botanicus has received an inheritance of 5 million euros. This is a gift from the estate of Carla van Steijn, who was a loyal visitor to the Hortus during her lifetime. In accordance with her wishes, the gift will be used for new activities and to optimise accessibility for less-able-bodied…

People who are attracted to more than one gender often experience a disadvantage in the workplace and labour market. How can the workplace can be improved for bi+ people.

Fantastic plants, dizzying patterns and pulsating sounds: researchers from Leiden are going to study the effects of a simulated psychedelic trip on the mind and body at Lowlands Festival. Why might this be interesting for therapies?

Despite the rapid progress in solar and wind energy, a completely clean energy supply remains a huge challenge. Heavy industry, aviation, shipping and road transport are not yet able to do without carbon-based fuels. To reach the climate goals, in these industries energy consumption should be CO2 neutral. In…

This summer postdoctoral researcher Mónica Varela from the Institute of Biology Leiden was awarded a Veni grant from the Dutch Research Council (NWO). Six questions about her project and hopes for the future.

PHD POSITION IN THE HISTORY OF EGYPTOLOGY, NETHERLANDS-FLEMISH INSTITUTE IN CAIRO (NVIC) NVIC is looking for a PhD candidate in Egyptology/History to join its team.

In the summer of 2019, South African student Tarryn Abrahams was awarded a scholarship from the Mandela Scholarship Fund. She is now spending a semester in Leiden, and following four courses at Leiden Law School. ‘I’m learning to engage more in lectures.’

The Van Bergen Prize was awarded to not one, but two initiatives at the Diversity Symposium on 22 January. ‘Leiden City Safari’ is a fun city tour that will help incoming Dutch and international students get to know the city of Leiden – and each other. The interactive ‘OpenUP!’ symposium will invite…

High-temperature superconductivity is one of the big mysteries in physics. Milan Allan’s research group used a Josephson Scanning Tunneling Microscope to image spatial variations of superconducting particles for the first time, and published about it in the journal Nature.

Although sugars are widely used in biological and medical research, their synthesis is still badly understood. Jeroen Codée has received a Vici grant of 1.5 million euros for systematically studying the production of sugars. ‘I want to genuinely understand the reactions.’

The Faculty of Archaeology has a long research tradition in the municipality of Oss. Since 1974, researchers and students have been carrying out archaeological research here. In Januari 2019, an enormous replica of one of the top local finds was unveiled standing in the middle of a roundabout.

A common assumption in chemistry is that the coordination number of a catalyst's surface determines the reactivity of the reaction it catalyses. Strikingly, Leiden chemists have now proven that this is not true for nature’s most simple chemical reaction: the dissociation of hydrogen. The researchers…

From a powerful documentary to a heartwarming classic: four Leiden alumni have chosen their favourite films and will introduce them at Leiden International Film Festival.

The SpaceEU project, coordinated by Leiden University, has launched an online toolkit with a collection of space-centred activities that engage people with the wonders of space. The toolkit is targeted at girls and underrepresented communities and can be used by schools, youth centres, museums, NGOs…

The latest research from the Leiden outdoor laboratory ‘Living Lab’ shows that the insecticide thiacloprid strongly influences even the most common and robust dragonfly species in the Netherlands. The study was published in the Journal of Applied Ecology.

Psychologist Ellen de Bruijn studies the effects of hormonal fluctuations on behaviour and on the brain over a woman's life course. With an ERC Consolidator grant, she and 3 PhDs and a postdoc will further her EEG research on the different stages at which girls and women experience strong hormonal f…

Virtual reality is increasingly being studied in therapeutic contexts. While most studies have focused on adults, children may also stand to benefit. PhD researcher Nina Krupljanin is investigating how young people experience virtual environments – and the findings are encouraging.

The ILS Lunch Seminar of April will take in a slightly different format, as we have the honour of receiving Dr Leandro Mancano from the University of Edinburgh. He will present his most recent monograph on the European Union and the deprivation of liberty.

Classical and Mediterranean archaeologist Tymon de Haas is a relatively recent addition to the Faculty of Archaeology. Succeeding Tesse Stek in September 2018, he has played an important role in teaching since then, working together with colleagues from multiple research groups. ‘I have my corner of…

Leiden Observatory has achieved a rare feat: two of its research teams have been awarded prestigious ALMA Large Programmes, allowing them to study how galaxies formed and evolved in the early Universe using cutting-edge telescope observations.

Rachel Schats has been a familiar face at the Faculty of Archaeology since she started her bachelor’s in Archaeology in 2005. Now she is an assistant professor, working on her Veni project on malaria in the Middle Ages. ‘I have included in this project so many skeletal collections that no one has ever…

Leiden during corona, loneliness in the elderly or making the city more sustainable. Students from Leiden University and Leiden University of Applied Sciences are working with the Municipality of Leiden on solutions to societal problems. How is this benefitting society? And where is there room for i…

Saskia Bruines, alderman for Education, Knowledge Economy and International Affairs in The Hague, and Erwin Muller, Chair of Campus The Hague, opened an exhibition about 20 years of Campus The Hague on 4 September. The exhibition in the Atrium of City Hall in The Hague focuses on the links between the…

Over 170 SUNRISE’s stakeholders gathered on June 17-18 at the Academy Palace of Brussels, in connection with the EU Sustainable Energy Week, as one of the Energy Days. Renewable energy experts from Academia, Industry and Policy addressed the current state of the initiative and its priority research…

A new study on the province level material footprint of China underscores the need to improve resource efficiency in the country, which would be crucial for moving to a circular economy. The research carried out by researchers from Tsinghua University in Beijing, China and Leiden University was published…

After a turbulent first year as assessor, Jonatan Wirix-Speetjens starts a second term in September: 'In my second year as assessor I hope to become really decisive’, says Jonatan. We asked him about his experiences the past year and his plans for the coming academic year

For many Indonesian alumni, studying in Leiden or The Hague was a life-changing experience. This is what they told a delegation from Leiden during its recent visit to Indonesia. On their return to Indonesia, some of these alumni set up the Ikali alumni network. But why did they go to Leiden in the first…

Most Leiden master’s students who graduated between October 2016 and September 2018 soon found a job that was related to their degree programme. These are the results of the 2019 Dutch National Alumni Survey (NAE: Nationale Alumni Enquête). The effects of the coronavirus crisis on the labour market…

Zsuzsika Sjoerds seems to be busy with her research, her teaching, and open science advocacy. She will also take over the Twitter account for Dutch scientists. Folllow our cognitive neuroscientist at @NL_Wetenschap from 30 September till 6 October 2019.

Matt Young, Assistant Professor at the Institute of Public Administration, has won the 2022 Camilla Stivers Award last week. Young and his co-authors received the award for the article ‘Artificial Intelligence and Administrative Evil’. The Camilla Stivers Award is given annually for the best article…

Dear friends of the NVIC,

He teaches, as he puts it, the ‘most brutal class’ at Leiden University College (LUC). Despite this, David Zetland’s students have nominated him for the LUS Teaching Prize. We asked him why he thinks this is.

It is with deep sorrow that we share the news that our dear colleague Andrea Evers passed away on Monday, 4 August 2025. Since 2013, Andrea had been affiliated with the Faculty of Social and Behavioural Sciences at Leiden University as Professor of Health Psychology. She was an undeniable driving force…

The students at Leiden University are satisfied with the online teaching that they received in the second semester of the 2019-2020 academic year. They were more satisfied with the teaching that imparted knowledge than with the teaching that focused on applying knowledge. These are the results of a…

Last week, the sad news reached us that Dr Jan Schmidt passed away on 11 August 2025. We wish his partner, friends and family strength and comfort as they cope with this loss. Jan Schmidt will be remembered as one of the most prolific and learned scholars in the field of Ottoman codicology and histo…

A Leiden Groningen student team has reached the European finals of the BISC-E competition. In this annual competition students have to come up with a sustainable solution to a major social problem. The team invented Suckerspheres: a natural alternative to the plastic microbeads that are still widely…

The walls of Paul van der Velde’s study at the International Institute for Asian Studies are full of neat rows of post-it notes. As organiser in chief, he is right in the middle of the upcoming ICAS 11, the 11th International Convention of Asia Scholars, which is returning to where it was first held…

A team of students from Leiden and Groningen took the second prize at the European final of the BISC-E sustainability competition. Last June, the team had already won the Dutch finals. The students came up with ‘Suckerspheres’, a natural alternative to the plastic micro-particles that are still frequently…

On 2 September 2019, the Constitutional and Administrative Law Department of Leiden Law School and Review of European Administrative Law REALaw are organising a Conference on the Europeanisation of national administrative law through general principles of law: from resistance to voluntary adoption. Subsequently,…

Bringing science, technology and innovation to places that normally do not have access to these areas of knowledge. This is the goal of the first Open Science Hub in Portugal, founded in 2017 in collaboration with Leiden University. The hub is managed by assistant professor of astronomy and society…

Can astronomers mitigate climate change? This is what Leiden astronomer Leonard Burtscher and his colleagues discussed at the annual meeting of the European Astronomical Society. For the second year in a row, the meeting was online. And according to Burtscher, it should stay that way. During a special…

Seven large reproductions of works by Rembrandt on seven Leiden University buildings reveal the relationship between the painter and the University. Rembrandt van Rijn enrolled in the University in 1620 and painted the portraits of various alumni of the University. In addition, the University Library…

There’s a Stone Age house at Broekpolder, near the city of Vlaardingen. It wasn’t built by prehistoric people but by modern archaeologists from Leiden University and volunteers from a local initiative known as Broekpolder Federation. They used replicas of Stone Age tools, such as stone axes and chisels…