For associate professor Jenneke van der Wal, things have been good recently. After being awarded a Vici and Una Europa grant, she has now also received an Ammodo Science Award. ‘It is a nice confirmation that I am doing valuable work.’

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…

Promotor: S.J. Edixhoven

Hoye proposes that concerns about virtues of the sovereign are essential for understanding Hobbes's both his political thinking and his political critique.

Where to study ’politics’? According to the QS World University Rankings, Leiden University is a good choice. In the 2021 edition, Leiden and The Hague retain their position in the top 25 of the most esteemed institutes worldwide. Within the Netherlands, we again claim the first position.

Beyond the immediately visible plenum, parliaments are highly complex institutions. They work through various venues in which decisions are prepared or even taken. The two main institutions in this regard are parliamentary party groups, which comprise legislators who are elected under the same party…

In an attempt to give European citizens a say over who should lead the European Commission, the European Parliament has opted for so-called 'Spitzenkandidaten'. Prior to the elections for the European Parliament, the EP’s political parties appoint lead candidates for the role of Commission President,…

All master’s students in Political Science conclude their studies with a thesis, showcasing their academic skills and personal interest. For some, it is the ‘last hurdle’; others see their thesis as a first step in their development as scientists. To acknowledge the importance of the thesis and to stimulate…

Promotor: Prof.dr. A. Achucarro, Co-Promotor: J.W. van Holten

LCD screens use liquid crystals which have a high degree of order, even though they form a fluid. A new theory maps out the interplay between order, temperature and symmetry. Publication in Physical Review X.

The ability to collect and interpret huge quantities of data has become indispensable to society and academia. Leiden University is a knowledge and expertise centre for data science that places the emphasis on interdisciplinary collaboration and innovation.

From where litter ends up to which languages are spoken in Leiden and The Hague: over 50 interesting, surprising, complex and entertaining questions were sent in for the Citizen Science project to mark our 444th anniversary. Not one but two Citizen Science projects will be starting this year in Leiden…

In this chapter, Kohei Suzuki aims to provide a brief overview of Japan’s local government system.

What mechanisms shape faculty members' perspectives on their teaching role in research intensive universities?

BE-OPEN is a structural project funded under the Erasmus+ Capacity Building in Higher Education action. The project is coordinated by the University of Novi Sad, Serbia. The main objective of the project is to develop conditions for the implementation of the core principles of Open Science at universities…

Citizen science has recently become a widely used term, but what does it mean exactly? How does citizen science compare to crowdsourcing? And where does community archaeology stand in this discussion?

On this page you find all the ways through which the Institute of Psychology aims to foster Open Science.

This study investigates how the tenure of security (proxied by both inter- and intra-party electoral advantage) affects the engagement and political performance of members of parliament.

In 2019, Aliaksandr Lukashenka marks a quarter of a century as the first, and so far only president of the Republic of Belarus. This new book by Dr. Matthew Frear, Assistant Professor of Russian and Eurasian Studies, offers the most up-to-date analysis of government and politics in a country usually…

The majority of scientists, from archaeologists through to zoologists, collect enormous volumes of data. Their massive databases contain large amounts of information which is difficult for humans to filter. With a solid grounding in statistics and computer science, we can develop algorithms for analyzing…

Xinrong Ma defended her thesis on 13 February 2018

This book brings together contributions on topics related to the Dutch EU Presidency Agenda 2016 from a number of scholars who are affiliated with Leiden University.

Juan Masullo J., Assistant Professor at Leiden University’s Institute of Political Science, has been named a 2025 Harry Frank Guggenheim Distinguished Scholar. His research with Nicholas Barnes on public security policy preferences in Rio de Janeiro's favelas has been recognized for its innovative approach…

Opera, more so perhaps than most other forms of art, is deeply intertwined with philosophy and politics. For some composers this was explicitly so. Think of Wagner’s relation with Nietzsche and Schopenhauer or Verdi’s role in Italian unification. But almost any opera raises, and tries to grapple with,…

Are you thinking about studying Biomedical Sciences? Learn more and watch a short promo video.

All students receiving their bachelor diploma in Political Science last week had a reason or two to celebrate. Two of them especially so: they won the annual award for the best thesis in the International Relations and Organisations and the Politicologie/Internationale Politiek programmes. Congratulations,…

Rick van Well has won the 2018 Thesis Prize of the research master’s programme Political Science and Public Administration. Offering an insight into the hiatus of the literature on government-parliament relations, as well conducting an extensive empirical study on the working of local councils, Van…

Computational thinking, programming, and algorithms form the basic of many of the things that are shaping our world, the way we work, interact, organize ourselves, and even spend our free time with social networks, streaming media, and games. And this transformation is far from being complete, it is…