Research & Politics (RAP) is a peer-reviewed open access journal which focusses on research in political science and related fields through open access publication of the very best cutting-edge research and policy analysis. The journal achieved a high score for the impact factor, which puts it in 49th…

The 289 students who recently moved into the tower on Kolffpad at the Leiden Bio Science Park are sitting pretty. A self-contained unit in the middle of the campus yet surrounded by green, with a launderette, games room and study area on the ground floor, and, coming soon, a branch of Coffee Star.

Important dates in the Academic Language Centre calendar

The Opening Hours of the Faculty during the Holidays are:

CWTS is proud to be one of the founding organisations of the Initiative for Open Abstracts. This initiative calls on scholarly publishers to make their abstracts available in an open infrastructure, and specifically to deposit them with Crossref.

Full lecture halls, a crowded information fair and a queue for coffee in the basement: during the Open Day, the Faculty of Humanities was inundated with curious prospective students.

Whether it's brushing up on a language, a course on current legal issues, or a master's degree in cybersecurity. Get inspired at the Online Open Day for Professionals on 2 November.

The seminar is dedicated to the work-in-progress of Leiden Centre for Continental Philosophy staff and doctoral students. It also welcomes guest speakers. The seminar is open to all.

Registration for student reception now open

Are you passionate about sustainability? Do you see opportunities to make Leiden University more sustainable? Are you able to inspire, engage and empower both students and staff? This is your chance to contribute!

Language courses from February onwards

Special achievements, grants and a top 10 ranking, a great calendar year for the Faculty of Archaeology! See the overview of 2023 in the hall of fame below.

For one year, seven young anthropologists were appointed as Stadsfotograaf Leiden. They published on a weekly basis photo-series on daily life in and around Leiden in the local newspaper. A selection of these photographs is currently on display in a pop-up exhibition! Come by on 28-29 September at Papengracht…

This project sets out to map, document and analyze instances of squatting in Leiden from 1970 to 1990, in order to set up an online Digital Archive of Squatting in Leiden. This archive will function as an online resource for academic research, as well as a starting point for public activities such as…

Leiden archaeologists have been digging into the municipality of Oss’s past for 50 years now and students have gained their first experience of fieldwork there. What is the result of half a century of research and teaching? Archaeologist Richard Jansen and his students take us to the largest excavation…

University ceremony

Many academics who specialise in tax law also work for commercial tax consultancies. It would very much seem as though the combination of different roles can hamper independent research, says Jan Vleggeert in his inaugural lecture on 30 October. Tax avoidance and other hot topics therefore do not receive…

On Monday 30 September, Leiden University was one of the partners proud to announce the launch of the Research on Research Institute (RoRI) - an international consortium of research funders, academic institutions, and technologists working to champion the latest approaches to research on research.

Cambridge History of South Africa, volume 1: From early times to 1885 (edited by Carolyn Hamilton, Bernard K. Mbenga, and Robert Ross) made Choice magazine's list of Outstanding Academic Titles for 2010.

Reprohack, an initiative from community members, won the Open Initiative Trophy on 11 February, a prize for the best open science initiative in the Netherlands. A Reprohack is a hackathon-like event where participants repeat research to see whether the results were reproducible.

One of the most important puzzles in modern astrophysics is the nature of dark matter.

As of 1 September 2024, Thed van Leeuwen is professor by special appointment of the chair “Monitoring Open Science Policies and Practices” at the Centre for Science and Technology Studies (CWTS) at Leiden University. The mission of the chair will be to understand the changes in policies and practices…

Florian Herrendorf has won the Fruin Prize 2023. His thesis was chosen out of 11 nominees as the best master's thesis in history studies.

New funding instrument to stimulate Open Science

Opening ceremony Advanced Master programmes

The Centre for Science and Technology Studies (CWTS) at Leiden University, in collaboration with the Curtin Open Knowledge Initiative (COKI), Sesame Open Science and OurResearch, have today launched the new Leiden Ranking Open Edition, based on open and reproducible data, providing a transparency and…

In higher education, Open Educational Resources (OER) are available for anyone to use, but they are not widely used. Marjon Baas, PhD student at ICLON, investigated how instructors deal with OER. Defence on 5 October.

We are welcoming nominations for the 2023 HJD Book Award ! The HJD Book Award is given to the author(s) of the book that best advances the theoretical and/or empirical study of diplomacy.

The Utrecht Centre for Medieval Studies invites PhD's and other ECRs to present their research on the Medieval Studies Day 2023. Deadline for abstracts: September 30.

At least six people are off to a good start of the summer, because they are the recipients of a Meijers grant. For the next few years, these researchers will be able to devote themselves to their PhD research. Let’s meet these new PhD candidates!

LECTIO, the KU Leuven Institute for the Study and Transmission of Texts, Ideas and Images in Antiquity, the Middle Ages and the Renaissance, invites applications for its Visiting Program 2023-2024. Deadline for submissions: May 31.

Confetti, stilt walkers and the new Einstein Fountain. On Monday, 2 September, the Gorlaeus Building of the Faculty of Science was festively opened. Together with Constantijn van Oranje, our students cut the ribbon. Dean Jasper Knoester: ‘The building is ready, now it is up to our students and researchers…

The deadline for the call for abstracts for the 2023 LLRC conference: curriculum and course design for language teaching is 27 March 2023

Five projects with a lead applicant from Leiden will receive an Open Science Fund grant from the Dutch Research Council (NWO).

On 25 February, the KOG opened its doors once more to welcome a large crowd of people looking to find their perfect study programme during the Bachelor’s Open Day. The aspiring students were welcomed in the various lecture halls where they were able to experience the ins & outs of the available programmes…

Leiden University will install over 30 tap water stations in the autumn of 2017 at the various University buildings. The first is already in use.

Are you passionate about sustainability? Do you see opportunities to make Leiden University more sustainable? Are you able to inspire, engage and empower both students and staff? This is your chance to contribute!

igraph development focused on improving the most-used interfaces, which are Python, R, and Mathematica. Additionally, the developers aim to make the library and the interfaces easier to maintain, focusing on long-term sustainability. This ensures that igraph continues to be a useful tool for network…

The Academy of Creative and Performing Arts (ACPA) recently appointed a new academic director. Erik Viskil is taking over from Henk Borgdorff, who held the post for the past four years. What has been achieved in those years? And what does ACPA’s future look like? In this double interview we discuss…

Tirza Cramwinckel, Assistant Professor in tax law, has won one of the 2023 Research Prizes awarded by the Praemium Erasmianum Foundation.

A better environment starts at the Living Lab. Leiden Scientists investigate the effect of chemical compounds on biodiversity in 38 natural ditches. The official opening took place on 8 June.

The new student centre in The Hague, the Beehive, will be opening its doors in stages starting from 1 October. The name Beehive was chosen because it stands for connection, an individual identity, activity and belonging. This meeting place for students is dedicated to improving the living environment…

The basic program for 2022-2023 has recently been published online. The program of the Research School has been expanded with a number of important basic courses.

From Monday 22 February, registration for the yearly SAR conference is open

Now and then we organise book launches to present the latest publications, both academic and popular, in our broad field.