Chip war export restrictions for ASML are most likely in conflict with the Word Trade Organisation’s regulations, claims Anna-Alexandra Marhold. China will certainly contest them.

Dutch online news platform Mr. Online interviewed external PhD student Sjoerd Lopik about the development of environmental criminal law in the Netherlands and about his experiences combining his job as a researcher with his work in the legal practice.

Mees Vergouwen heeft op 28 oktober de Mitchell B. Carroll prijs van de International Fiscal Association (IFA) ontvangen. De fiscalist won de prijs met zijn proefschrift over ‘botsende belastingregels’.

Education

They are among the rarest and most extremely luminous stars in our universe: yellow hypergiants. Their spectacular eruptions have intrigued astronomers for decades, and now an international team led by Leiden’s emeritus professor Arnout van Genderen has gained new insights into the mechanisms behind…

In studies, it is an old acquaintance, the p-value. But mathematician Peter Grünwald wants to get rid of it. The p-value is too susceptible to fraud and can lead to a distorted picture of reality and chance. That is why he wants to work with the e-value. De Volkskrant spoke to him about it.

Five questions for James Shires, assistant professor at ISGA, about his new book, The Politics of Cybersecurity in the Middle East. The book is available to order now.

‘Let us not forget the power of genuine engagement,’ dean Sarah de Rijcke stressed at the New Year's Reception on 7 January 2025, which was also attended by Rector Magnificus Hester Bijl and addressed the Faculty of Social Sciences.

In the very first Korean class that teacher Eun-ju Kim taught, there were already students with dyslexia. With a background in special education and clinical developmental psychology, she developed a new method to help them, partly based on teaching methods from Dutch first language education.

The Veni grant is awarded annually by NWO (Netherlands Organisation for Scientific Research). This year, multiple researchers from Leiden University and 2 researchers who will soon be working at the university will receive a Veni grant from the NWO. Thanks to this grant, which can amount to up to 320,000…

University Lecturer Andrew Gawthorpe provided commentary in several media outlets on the situation in Venezuela.

Assistant Professor Rens Pieterse has recently published a biography (in Dutch) on the late Dieter Brüll, author and tax consultant.

University lecturer Andrew Gawthorpe comments on France24 on controversial USA ambassadors in Europe, all appointed by Trump.

Eleven lecturers from Leiden University have been awarded Comenius grants that will allow them to work with their teams on an innovation project within their own teaching. They have been awarded three grants of 100,000 euros within the Senior Fellows programme and four grants of 50,000 euros within…

The Greek diasporic queer poet Constantine P. Cavafy (1863-1933) has been recognized as a central figure in world literature and literary modernism. On December 9th, a symposium around his work will take place at Leiden University Libraries. This will be combined with the launch of Maria Boletsi's book…

The outbreak of coronavirus has radically changed our life and work. We have had to work, teach and conduct research from home. How has coronavirus changed your work? What do you miss most? And what is keeping you going? We asked a few colleagues.

Beautiful prizes, special speeches, and a reception with live music. The well-attended Leiden Science New Year's reception was a delightful way to start the year 2023. Dean Jasper Knoester opened the event after which it was announced who were chosen teacher and bachelor student of the year.

In the Honours College course 'From Research to Children's Books', students learned how to translate scientific insights into accessible language. This also included writing their own stories for children. After the solitary process of writing and editing, it was time to put their skills into practi…

AI networks CLAIRE and ELLIS have jointly won the prestigious German Artificial Intelligence prize. The WELT newspaper awarded the prize, worth 100,000 euros, last week in Berlin. The AI Prize is an innovation award for pioneering achievements in AI research and development.

Kinderen hebben wereldwijd een betere toegang gekregen tot de rechter. Hoogleraar Kinderrechten Ton Liefaard schrijft dit in het tijdschrift Sociale Vraagstukken. Hij is voorzichtig positief over de resultaten van een VN-protocol voor rechtsbescherming van kinderen, dat tien jaar bestaat.

Research

Universiteiten moeten niet verbaasd zijn dat studenten ChatGPT gebruiken, schrijven de Leidse universitair docenten Femke Klaver en Alexander de Wit in Trouw. Want studenten reageren op efficiëntie en doelmatigheid. Hun suggestie: Leid studenten op om kritisch na te denken.

Do people actually understand the constitution? This is what Jelle But, PhD candidate at Constitutional and administrative law, wondered. To find out, he conducted a survey among 1333 respondents. His research shows that lawyers and other legal professionals actually do not have a better understanding…

The Humanities Faculty Teaching Award has been won by Olja Karmanova. The Russian lecturer was presented with the award during the opening of the faculty year.

Organisation, Research

Jeanine de Roy van Zuijdewijn, PhD candidate at ISGA, explained the dilemma countries face in the aftermath of terror attacks.

Toen in 2019 honderden afvalcontainers in de Waddenzee vielen, wilde de overheid geen informatie vrijgeven over wat er in de containers zat. Vijf jaar later weten we eindelijk meer, nadat hoogleraar Esther Kentin beroep deed op de Wet Open Overheid.

In an article for The Conversation, University Lecturer Andrew Gawthorpe comments on the recent elections in the United States and what they mean for President Donald Trump’s position.

Assistant professor Andrew Shield was interviewd by Norway's largest printed newspaper, Aftenposten about sex and dating apps.

The battle at the Tollense valley took place in 1300 BC, the Bronze age. The archaeological site now is being threatened by climate chance. In an international collaboration, archaeologist Martijn Manders and his students are involved in the ongoing fieldwork.

Anthropologist Marja Spierenburg talks in the Dutch newspaper NRC about the neoliberal system and how it has to change in order to solve the energy crisis in South-Africa.

Research by Assistant Professor Willemijn Waal has gained attention from various media outlets. Waal investigates, among other things, whether the Greek alphabet might be older than previously thought.

Systematic aerial surveys carried out in Jordan’s Eastern Badia region since 1998 and about 10 years of simplified satellite image analysis have led to the discovery of multiple prehistoric sites, according to archaeologist Peter Akkermans. The Jordan Times interviewed him about the new insights.

Professor Eric Storm was recently reviewed in the Indonesian newspaper Merdika, which praised his innovative approach to historical analysis and his relevance in today’s global discourse.

Trump caused a lot of controversy in his first month as president. University lecturer Andrew Gawthorpe discussed the new administration’s decisions in various media.

Learn how the daily Attari-Wagah border ceremony continues despite political tensions between India and Pakistan. Anthropologist Radhika Gupta offers insights into the complex historical and cultural relationship between these two nations in this recent NOS article.

Denmark’s left-leaning government is taking a hardline stance on migration. Professor Sarah Wolff comments on BBC how politicisation is pushing liberal democracies to challenge international conventions.

The number of books by U.S. authors released in China has drastically decreased in recent years. Assistant professor Svetlana Kharchenkova wrote an article about this for the Diplomat.

Assistant professor Fenneke Sysling spoke in National Geographic about the return of the ‘Java Man’ to Indonesia.

Geoglyphs decorate the ground near the town of Boha, India, and add up a total distance of about 30 miles. They were discovered by Carlo and Yohann Oetheimer. Our Assistant Professor Karsten Lambers was asked to respond by Vice.

Why doesn’t the EU use market power to enforce migration readmission? Student Benoit Pols explains on the European Lawblog why trade sanctions remain politically sensitive — and legally tricky.

Organisation

Associate professor Salvador Santino Regilme commented in several international media on the situation in Venezuela.

Several Spanish news outlets have published interviews with Associate Professor Eric Storm about his new book Nationalism.

The New York Times quotes university lecturer Fenneke Sysling in an article about the return of the ‘Java Man’ Bones.

Barend Barentsen, Professor Labour Law, talked about the local public transportation strikes in the Netherlands with Omroep Gelderland.

Last weekend, an article on data privacy appeared in Trouw. In this essay, Bram Klievink, Professor of Digitization and Public Policy at the FGGA, addresses the issue of data privacy. What are the downsides of the rules the tech giants have to abide by?

Assistant professor Vincent Chang spoke in various media outlets about the Chinese commemoration of World War II.

Cultural Anthropologist Jasmijn Rana argues in the opinion piece ''Black', 'white', or 'of colour' is not about purity' in the Leiden University Weekly Mare to use uneasiness about being reduced to skin colour and gender to fight racism.

Archaeologist Bjørn Peare Barthold suspected farmers in a doctorless 19th century Dutch village may have been self-medicating to manage pain and disease. By examining the skeletons' dental calculus this hypothesis could be tested. Science Magazine interviewed him about this new technique.