Keiko Yoshioka is a Lecturer at the Leiden University Institute for Area Studies and Head of the Japanese language programme. She specialises in Japanese language and second language acquisition, with a focus on Japanese language pedagogy, multimodal interaction—especially gestures—Japanese ideophones,…

Pepita Hesselberth is Assistant Professor Film, Literary and Media Studies at Leiden University, and research fellow at the Department of Arts and Cultural Studies at the University of Copenhagen.

White clouds of ice-cold gas flowing across the floor. Magical, but be careful not to freeze your fingers off. We are of course talking about liquid nitrogen and helium. You may have seen the spectacular Freezing Physics science show by the student organisation Rino. But did you know that this commodity…

What do you do when you get the chance to meet Nobel Prize winners in your field? You say ‘yes’, of course! Two young chemists from Leiden had the opportunity to attend the Nobel Laureate Meeting in Lindau, Germany. They share what the experience was like.

The family of the famous diplomat, sinologist and writer Robert van Gulik has donated his personal archive and part of his collection to Leiden University Libraries (UBL). The collection and archive provide insight into the life and work of Robert van Gulik, who became known to the general public for…

As of 6 October 2025, Leiden University has incorporated three key HR processes into a new platform: the Talent and Development Platform.

Here you will find an overview of the remaining professional development opportunities available to you as a lecturer at Leiden University, offered internally and externally.

Sofia de Jong was appointed as a PhD candidate at the Department of Company Law, part of the Institute of Private Law, in November 2023. Her empirical legal research focuses on the effectiveness of Dutch company law as an instrument for influencing behaviour to achieve sustainability goals.

Dr. Peter van der Zwan is an associate professor at the Department of Business Studies at Leiden Law School. He obtained his MSc in Econometrics (2007) and PhD in Economics (2011) from the Erasmus University Rotterdam. He joined the department in 2017.

Patrick Degryse is a guest staff member at the Leiden Faculty of Archaeology, as well as full professor at the Katholieke Universiteit Leuven.

Annemieke Verbaas is an education and research staff member at the Faculty of Archaeology.

Linda Breeman’s research focuses on promoting health behaviour and lifestyle changes, specializing in (eHealth) intervention development and intervention implementation in complex systems.

It has been just over a decade since the first students graduated with Leiden University’s unique Liberal Arts and Sciences Bachelor degree. We caught up with one of those pioneering graduates.

Eduardo Alves Vieira is an Assistant Professor of Portuguese Language and Linguistics at the Leiden University Centre for Linguistics. He teaches at the BA/MA Latin American Studies programs and BA International Studies. Additionally, he supervises Ph.D. candidates, mostly working on queer linguisti…

Damian Alan Pargas is Professor of the History and Culture of North America at Leiden University and executive director of the Roosevelt Institute for American Studies in Middelburg. He is mainly specialized in the history of slavery and its aftermath.

Maarten van Leeuwen is a University Lecturer (Assistant Professor) at the Leiden University Centre for Linguistics. His expertise is in the domains of (linguistic) stylistics, argumentation theory and rhetoric.

Alex Reuneker is an Assistant Professor (UD) in Linguistics at Leiden University. His PhD concerned conditionals ('if-then sentences') in Cognitive Linguistics and Corpus Linguistics — topics he continues to research this day. He also studies factors in Dutch verb-spelling errors. He teaches courses…

Judith Bosnak is a lecturer and researcher in the field of Indonesian Languages and Cultures at the Leiden University Centre for the Arts in Society.

Hans Bos is lecturer at the Institute of Tax Law and Economics, Department of Business Studies since September 2016.

After 2.5 years as defence minister, it is time for Kajsa Ollongen to hand over the baton. In front of a packed audience, she gave her farewell speech at Leiden University in The Hague on Tuesday, which included personal lessons and memories, from sleeping on the ground with the prime minister to the…

In 2007, a spy from the Dutch General Intelligence and Security Service (AIVD) planted a destructive computer virus at an Iranian nuclear site, halting the Iranian nuclear weapons programme. Dutch newspaper ‘de Volkskrant’ has revealed that the AIVD kept the crucial role of the Dutch spy a secret from…

PhD defence

Håvar Solheim is an Assistant Professor at the Institute for History.

Dr. Koen van der Maaden is a postdoc researcher at the Division of Drug Delivery Technology.

ᅟSebastiaan Grosscurt is a behavioural ecologist focusing on the impact of noise and light pollution on the lives of animals. He works as a PhD candidate in sensory multistress at the Institute of Environmental Sciencies.

Remco Breuker is a historian of Korea and Northeast Asia, who works on medieval Korean and Northeast Asian history and on contemporary North Korean affairs. He published on the medieval state of Koryo, Korean historiography, Northeast Asia and North Korea, as well as literary translations from Korean…

I specialize in the field of modern Middle East studies, concentrating on the region's politics and international relations (history and theory), foreign policy analysis, and diplomatic history. As a historian of international relations I have developed special research interests in the Arab-Israeli…

Alp Yenen is a University Lecturer at the Leiden University Institute for Area Studies. He works primarily on the political history of modern Turkey and the Middle East. He is specialized on the turn of the 20th century, First World War, Interwar period, and the Cold War period. He also comments and…

We often feel at ease in a salon chair, and the conversation soon starts to flow. That feeling will be recreated in the coming weeks in the [s]TATTOO pop-up studio. Students and staff can share their thoughts, feelings or worries – and will leave with an artwork based on their story.

I am a PhD student in Carrion Lab and Microbial Ecology Department at NIOO-KNAW. In my project I aim to decipher endophytic microbial functions activated upon pathogen infection. I am also involved in developing bioinformatic tools and its use for the prediction of endophytic lifestyle and confirmation…

Oussama Macnack is external PhD candidate at the Leiden University Centre for Linguistics.

Tim K Enwerem is a Ph.D. candidate at the Institute of Security and Global Affairs of Leiden University. His Ph.D. research examines how the issues of identity politics precipitate the failure of states to institutionalize and operationalize human security in their domestic policy and implementation…

Alies Jansen is a PhD candidate in Global Transformations and Governance Challenges at the Institute for History at Leiden University. In 2025, she is a visiting researcher in the Program in Science, Technology, and Society at the Massachusetts Institute of Technology (MIT).