From September 20 to 23, an international Summer School was hosted by the Museums, Collections & Society research programme. PhD candidate in Archaeology Nicky Schreuder attended the Summer School.

Computers are increasingly able to accomplish tasks that are difficult for human experts, such as diagnosing diseases or detecting credit card fraud. While the earliest examples of computational thinking can be traced back to the 13th century, according to Holger Hoos, Leiden Professor of Machine Learning,…

A more inclusive and diverse society is what Talisha Schilder, Hawra Nissi and Chiraz Hassoumi spend many hours a week working towards. Their hard work led them to being nominated for the ECHO Award.

What you see is what you get, is how people who know him describe Mark Rutgers who became Dean of our Faculty on 1 March. For some of us he is a familiar face, and for those who don’t yet know him, he hopes to get to meet them soon. His first three months will be taken up with a lot of reading and even…

Governments have increasing amounts of data at their disposal. How can big data be used in policymaking? And are governments ready to deal with all this data? That is what Sarah Giest, Assistant Professor at the Institute of Public Administration, is interested in.

Increasingly, crime and immigration are mentioned in one breath. This 'interweaving' of these terms is referred to as crimmigration, an expression mainly used in legal science. But what does crimmigration actually entail in practice? Defence on 8 January 2020.

This February Metje Postma will stop teaching and retire. But she is not done with the discipline yet: she will finish her PhD and there are still five films on the shelf that she plans to complete.

‘We’re going to see each other again on campus. We’re so pleased, but we do have to say safe.’ Rector Magnificus Hester Bijl is looking ahead to the new academic year, which begins on 6 September. No more 1.5m distancing, but we do have to take responsibility for other people’s safety.

After every attack, terrorism researchers are often asked the same question: who did it? Jeanine de Roy van Zuijdewijn, a researcher at Leiden University, doesn’t always have a ready-made answer.

Andrea Evers, Professor of Health Psychology at Leiden University, has won the Stevin Prize – alongside the Spinoza Prize, the highest scientific award in the Netherlands. She is the third social scientist from Leiden in a row to win one of these prizes. ‘Leiden attracts freethinkers.’

After a big two-day conference, the Growing Up Together in Society consortium has officially begun. Researchers from seven universities will spend the next decade looking at how young people grow up as engaged and resilient adults. Leiden psychologists explain how they will do so.

Comparing gazes between Turin and other cities in the global north.

Ambroise Paré, Thomas Sydenham and Herman Boerhaave: all were great medical innovators in their time. We know far less about the 19th-century Russian physician and scientist Nikolay Ivanovich Pirogov. PhD candidate Inge Hendriks researched him in Dutch and Russian archives and collections. She discovered…

‘‘Stop focusing on the money and start creating a heart for Europe’’ This Friday, the 29th of April, Bernard Steunenberg and his co-authors will launch their book ‘Fit for the Future’. We spoke with him about issues presented in the book, the EU Presidency and why people should read the book.

This Thursday, January 18th 2024, our esteemed colleague Jan Zaanen passed away. Jan was one of our star scientists, larger than life, with an unabashed, boisterous drive for the best of physics at the Institute Lorentz, at the Leiden Institute of Physics and in the full international scientific community.…

Bram Geurds (20) is fascinated by politics. When he was 12, a political debate on TV caught his attention. And he decided he wanted to be mayor one day. Unsurprisingly, Bram is studying political science and is politically active. It might seem like he’s on course to become a professional politician.…

Rotterdam is one of the cities participating to the Edible Cities Network (EdiCitiNet), an international cooperation of municipalities that aim to increase the ‘edibility’ of urban spaces. In this blog, Vincent will describe his experiences at one of their recent workshops.

The travel ban and closed borders have had a big impact on our students and staff. Some are stranded abroad, while others are stranded here in the Netherlands. Others again have returned early to their home country. Three personal stories from Wuhan, Leiden and The Hague.

How do we navigate the continuously developing landscape in research integrity, ethics, and open science? Anna van 't Veer and Eiko Fried discuss the underlying principles and values of science with all psychology units in their Responsible Scholarship workshop.

Although open science reforms have contributed to a more rigorous and robust psychological science, there is still much to improve. In Association for Psychological Science (APS), Eiko Fried points out two norms that open science reforms may have overlooked so far: communalism and universalism. 'Incorporating…

A delegation from Leiden University visited the Netherlands Institute Morocco (NIMAR) in Rabat at the end of February.

Four thousand visitors immersed themselves in art and science during Leiden's Night of Art and Science on 17 September. They could choose from dozens of lectures, experiments, interactive events and a lot of art.

“Neighborhood solidarity cannot compensate the absence of the State: a response from the local administration is needed”

We know from national and international research that many students struggle with psychological problems. How about students in Leiden? Leiden University's Student Well-being Taskforce wants to see more research and has also come up with some advice, ranging from personal buddies and digital support…

This is a difficult time. Above all, for all those directly involved in this horrible case – unacceptable behaviour by a professor and his removal from the University – the case we went public about on 18 October and that has been reported in the media. This is painful and tough for the complainants…

The 'Intelligent Lockdown' has lasted over a month now, which makes experimental physics research hard to do, if not downright impossible. Even so, work is continuing. Five Leiden physicists tell us about it.

The municipality of Leiden aims for circular construction, but how do you reconcile that with the growing demand for housing? For the Kennisatelier Duurzaamheid, master's students from Industrial Ecology are investigating whether the municipality can build enough houses up to 2030 and still use half…

Anke Klein and her team have devised a fun and useful app to help anxious children. In the app, children can upload a video of themselves showing, for example, something that went well for them and share their success with parents, granny or grandad. Developmental psychologist Klein talks about the…

Having a bachelor, master and Ph.D in chemistry, Elena Sánchez López shifted to a more biological research for her postdoc. All of her studies she did at the University of Alcala, in Spain. Way back in medieval times, this city was the place of birth of Miguel de Cervantes, author of the world famous…

It is 30 years ago this month that the UN Convention on the Rights of the Child was ratified. UNICEF is celebrating this on 20 November in collaboration with Leiden University and the Municipality of Leiden at the (Y)our Rights Festival in Leiden. Children, youths and adults will discuss children’s…

Simona Vezzoli is one of two research officers at the new Leiden-Delft-Erasmus Research Centre Governance of Migration and Diversity. Based at the Leiden Institute for History, Vezzoli is a migration researcher as well as the centre’s new ‘matchmaker’ between researchers of the three universities and…

An e-coaching programme helps people with chronic kidney disease, particularly in areas that patients themselves want to work on. ‘A healthy lifestyle is important for patients with kidney disease: it can slow down the loss of kidney function and there will be fewer complications,’ Katja Cardol explains…

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…

Pharmaceutical research should make more use of data science, says Gerard van Westen, postdoctoral fellow at the Leiden Academic Centre for Drug Research (LACDR). ‘If we want to have better drugs, we should start with data.’

How does ICT affect society? Mirjam van Reisen, professor Computing for Society at the Leiden Centre of Data Science, is intrigued by this question. We speak with her about innovation, changes in health care, and mobile human trafficking. ‘Innovation has many benefits, but it can also be very disrup…

What is written in law and what equality, inclusion and diversity mean in practice is not always the same. This was the focus of this year’s D&I symposium on 13 January. The plenary sessions were watched by hundreds of participants and there was a wide range of workshops covering different aspects of…

During Leiden City of Science 2022, Janet Grijzenhout and Hannah De Mulder will put multilingualism in the spotlight by organising multilingual storytelling afternoons. They hope to show parents that raising children multilingually is achievable as well as beneficial.

Masterclasses, network meetings and coaching cafés: the Alumni Office was offering a whole range of activities every month for the University’s alumni. Until coronavirus broke out, that is. The Leiden Alumni Webinars mean that alumni can still meet and share their knowledge with interesting speakers.…

From a lovely blossoming garden in Barcelona, Eduard Fosch Villaronga is talking enthusiastically about his postdoc at Leiden University. Due to the corona lockdown, he is currently spending the 2020 summer at his mother’s place, but he is looking forward to returning to Leiden (and to the Dutch bit…

Ellen de Bruijn and Berna Güroğlu, both of the Psychology Institute, have been proposed for professorships by the Faculty of Social and Behavioural Sciences. Güroğlu: ‘I feel honoured that the University has approved the appointment.’ De Bruijn: ‘It’s great, and really motivating, that Leiden University…

Graduates Bruno and Plym took part in the National Think Tank last year. Together with 20 other students and recent graduates, they spent four months pondering the future of our digital society. ‘You learn so much in the space of four months, not just practical skills but also about yourself.’

The story of Tutankhamun, the Egyptian pharaoh, is world famous. But did you know that the Ancient Egyptians mummified not only people but animals too? The National Museum of Antiquities in Leiden recently put a bunch of animal mummies through a CT scanner. This was in collaboration with Canon Netherlands…

How designers are even more creative with a robot in their team, how Twitter could predict the stock market, and how to catch a single bacterium in the act of infecting a cell. Artificial intelligence has penetrated every corner of science in Zuid-Holland. Three researchers from Delft University of…

The one-day symposium ‘War in Europe: the impact of Russian aggression in Ukraine two years on’ on 23 February 2024

“Very French and very impressive.” Those are the words drs. Isabelle van de Calseyde used to describe the reception at the French embassy residence in The Hague on 2 June 2015. There, she and dr. Sjef Houppermans were presented with an distinction for their remarkable services to the French language…

Having mostly ignored the gains Dutch traders, investors and firms attained from serving the French, English and Iberian empires, debate in the Netherlands now demands a re-evaluation of Dutch colonial responsibilities. By recovering knowledge of these gains, this project will measure the wealth obtained…

Callum is from Ireland, Sharitah is from The Hague and Kirsten is from Manilla. The new students taking part in the HOP week from 19 to 23 August come from all corners of the world. The HOP week is the introduction week for students at Leiden University in The Hague. The diversity of the student population…

The new academic year is on its way and for most students it takes some getting used to being present at the KOG every day. What about international students? We spoke with three internationals who have been studying at Leiden Law School since this academic year.

She studied Korean and Asian Studies and, four years after graduating, is now working as a specialist for an ICT secondment company. This is the story of Lisette Atsma’s career (27).

Brazilian president Jair Bolsonaro called the COVID-19 disease “a minor illness”. With more than 200.000 confirmed corona cases today (May 18) however, Brazil is quickly becoming one of the world’s emerging coronavirus hot spots. How long can Bolsonaro continue to downplay the corona crisis? We asked…