How can the support for a collaborative approach to global challenges be increased, in times when international organisations’ capacity to act is under threat? Gisela Hirschmann (Leiden University) and Cornelia Ulbert (University of Duisburg-Essen) suggest a number of options.

The smallness of Suriname, according to political scientist Wouter Veenendaal (Leiden University), strongly affects and shapes the nature of democracy in the country. On the one hand, clientelism ensures that members of each ethnic group included in power-sharing arrangements have access to state resources…

How to explain variation in the extent to which parliamentary voting behaviour follows the government–opposition divide? Party Politics article by Tom Louwerse et al.

It’s impossible to avoid, even in the Netherlands: the US will soon be going to the polls. Where does it come from, this fascination with US elections? PhD candidate Bram Eenink explains.

Cynthia van Vonno, political scientist at Leiden University, explains why individual MPs vote according to the party group line.

This open access book brings together an eclectic cast of scholars in related disciplines to examine ageing in the Soviet Union, covering the practice of geriatrics, the science of gerontology, and the experience of growing old. Chapters in the book focus on concepts and themes that analyse Soviet ageing…

This comparative study investigates court politics in four kingdoms that succeeded the south Indian Vijayanagara empire during the sixteenth to eighteenth centuries: Ikkeri, Tanjavur, Madurai, and Ramnad. Building on a unique combination of unexplored Indian texts and Dutch archival records, this research…

How we think about and act on the usefulness of scientific research has epistemological and political implications: what knowledge consists of, how it comes about and to what ends. In this dissertation, I situate the usefulness of scientific research in concrete places for knowledge exchange. The exchange…

From corpus pragmatics and metapragmatics to accountability and intentions, and from conversational structure and im/politeness to the role of emotions in utterance interpretation, the short articles collected here represent not just the wide scope of Michael's own work but also a snapshot of the field,…

Dutch right-wing political party Forum for Democracy has repeatedly demonstrated that it has no lower limit when it comes to morals. Should the courts in the Netherlands protect democracy by banning parties like Forum? Several legal experts from Leiden University commented on this question in newspaper…

Provides a cutting-edge comparative political economy analysis of welfare and inequality across ten East Asian countries.

The revolutionary organizations in Paris and Berlin around 1848.

How do politics and play relate to each other? Six Leiden academics hope to find an answer to that question over the coming years. They have received an NWO grant of 750,000 euros. Professor Sybille Lammes and University Lecturer Bram tell us how they plan to spend the money.

On Tuesday 30 September 2025, PhD candidate Kathleen Brown will defend her dissertation 'Deception, Risk, and Evasion: The Politics of Sovereign Debt in Emerging Markets' in Leiden’s Academy Building. Her research sheds light on the hidden world of sovereign debt politics, revealing how governments…

The nominees for the IRO Thesis Prize 2024 and the Prof. Dr. J.Th.J. van den Berg-prijs 2024. Who authored the best thesis in Leiden University’s bachelor’s programme in Political Science?

A new volume, co-edited by Nadine Akkerman of the Leiden University Centre for the Arts in Society, shows how ladies-in-waiting, by 'creatively manipulating their gender', often played a major role in shaping the political climate of Europe in the early modern period.

Philosophical pragmatism has found more and more applications. But thus far it has not been applied to political crisis management. Political scientist Martin Bartenberger linked these two together and discovered that pragmatism, or the lack thereof, can help to explain how governments and public agencies…

This article provides a comprehensive analysis of the Islamic State's use of images taken by drones, drawing on a dataset of ISIS propaganda images from October 2016 to December 2018.

The Leiden University Graduate School of Archaeology (GSA) coordinates the admission and registration procedures of all PhD candidates with a PhD graduation planned at the Faculty of Archaeology. The GSA monitors the whole PhD track, from admission to graduation, supports (financially) both PhD ‘bottom…

Research into the evolutionary backgrounds of our diets can help us make the right choices in diet, health and lifestyle.

Key publications of the Aging and Immunity group

Originating from a collaboration between Leiden University, the Leiden University Medical Center, and the Technical University of Munich in 2021, the Virtual ChemBioTalks are an annual, half-day virtual event with world-leading speakers from all sub-disciplines of Chemical Biology.

Leiden political scientists Yvonne Kleistra and Niels van Willigen have advised the United States State Department as to how to evaluate its foreign policy. Point of departure was a scientific model that Kleistra and Van Willigen have developed on the basis of their work for the Dutch Foreign Affairs…

The nominees for the Prof. Dr. J.Th.J. van den Berg-prijs 2022 and the IRO Thesis Prize 2022. Who wrote the best bachelor thesis in Political Science?

The project investigates the implementation of policies and practices related to reconciliation and the strengthening of government capacity in the Odesa and Kharkiv regions of Ukraine.

The nominees for the IRO thesis prize 2023 and the Prof. Dr. J.Th.J. van den Berg-prijs 2023. Who wrote the best bachelor theses in Political Science?

On 17 October 2022, Jan Aart Scholte contributed to a conference plenary roundtable on 'From Internet Governance to Digital Political Economy'. Click here to find out more about the event.

For the next couple of years, Joris van der Voet, Associate Professor and researcher at the Institute for Public Administration will be heading a research project on top-level bureaucrats and how they go about making choices and prioritizing issues. He has been awarded a Vidi grant by the Dutch Research…

Wouter Veenendaal, a political scientist at Leiden University, is an analyst for the Freedom House report. Freedom House is an American non-profit organisation dedicated to democracy, political freedom and human rights. In short, the report describes the degree of freedom and the state of democracy…

Political scientist Femke Bakker (Leiden University) is going to investigate whether meditation affects political behaviour. Bakker has been awarded a PEACE Grant by the Mind & Life Institute, which enables her to conduct innovative, experimental research. The aim is an answer to the question whether…

Political scientist Simon Chauchard (Leiden University) has been awarded a Consolidator Grant by the European Research Council (ERC). This brings him recognition as ‘researcher with a promising track record’ and enables him to set up a research group in the coming five years. Chauchard et al. will analyse…

In this chapter of the Elgar Encyclopedia of International Relations, Carraro explores how expertise is defined and contested in International Relations.

With the Dutch general elections just around the corner, it’s not always easy when political differences exist within your circle of friends. How do you not lose sight of each other in political discussions? We asked best friends Jort Schaafsma and Michiel van der Velde, both students at Leiden Law…