Lecture

Vice-rector Organisatieontwikkeling en oud-decaan FGGA Erwin Muller start op 1 april 2026 als staatsraad bij de Afdeling Advisering van de Raad van State.

In Renaissance Florence, humanists wrote Latin poems fashioning their city as the new Rome, and members of the Medici family as Roman rulers. How can we explain this practice?

El viernes 3 de noviembre a las 11.15 tendremos el gusto y honor de escuchar a la Prof.dr. Sayak Valencia en el marco del X Congreso Internacional de la AHBx. Prof.dr. Sayak Valencia (Tijuana, Mexico, 1980) impartirá la segunda conferencia plenaria del X Congreso Internacional de la AHBx bajo el título:…

During the farewell reception on 29 August, the Faculty of Science will say goodbye to Dean Geert de Snoo. On 1 November 2019, he will continue his career as Director of the Netherlands Institute of Ecology (NIOO-KNAW). Colleagues talk about his significance for ecology, about his contribution as a…

Are quantum computers the scientific breakthrough of our time? In this podcast, Carlo Beenakker, Professor of Physics at Leiden University, explains quantum technology.

In this study, the formation of the Tocharian subjunctive is described, its use and meaning are analysed and its origins are investigated.

This dissertation explores the history of the language of a manuscript known as Tönnies Fonne's Russian-German Phrasebook (Pskov 1607).

Promotor: Prof.dr. E.F. Smets, Co-promotor: Dr. V.S.F.T. Merckx

This dissertation provides an overview of the phonological developments of the Qinghai-Gansu languages, comparing them to the reconstructed ancestral language.

Why did fewer women suffer from osteoporosis in the past than today? And which aspects of a city make public spaces safe, accessible and comfortable for all residents? These two research questions will be explored in more detail thanks to an Impulse Grant from the Leiden University Fund.

What do you do when you’re suddenly given access to a whole lot of data but don’t know how to organise and analyse it? Maritime historians in the Faculty of Humanities joined forces with vocational college (MBO) students to build a database. ‘We’re so compatible with each other.’

On the 22nd of April, Liszt Vianna Neto successfully defended a doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Liszt Vianna Neto on this achievement.

This case study (in French)—conducted as part of the NWO/Clingendael Institute project ‘Plural Security Insights’—highlights how the dilemma of security provision in Tunisia is part of a crisis of trust between society and state institutions.

How did a circle of Soviet artists and writers virtually unknown until perestroika turn into Russia’s most influential contemporary art movement? This book reconstructs the cultural history and canonization of a group of painters and poets known as the Moscow conceptualists, who paradoxically did not…

The dissertation focuses on the work of German philosophers Theodor W. Adorno and Max Horkheimer, founders of critical theory at the Frankfurt School. Specifically, it is a study of the “early” writings, dated between 1925 and 1940, to reconstruct the early stages of critical theory. The thesis argues…

What drives the restrictiveness of immigration reforms? Political scientists Katharina Natter (Leiden University), Mathias Czaika (Danube University Krems) and Hein de Haas (University of Amsterdam) analysed immigration reforms in 21 Western immigration countries between 1970 and 2012. They found that…

In this dissertation a large corpus of letter signs and texts gathered during fieldwork in Niger, and to a lesser extent Mali and Burkina Faso is used to show the graphemic diversity of the traditional script of the Tuaregs, tifinagh, and to analyze the orthographic system.

Up to 45% of patients with Parkinson's disease experience impulse control disorders, characterised by a loss of voluntary control over impulses, drives or temptations. This study aimed to investigate whether previously identified genetic and psychiatric risk factors interact towards the development…

Study information

¡Bienvenidos a la Universidad de Leiden! Estamos encantados de que estés interesado/a en conseguir tu doctorado en nuestra universidad.

Bem-vindos à Universidade de Leiden! Estamos muito contentes com o seu interesse em fazer um doutorado aqui.

Leiden Professor of Maths Frans van Schooten Jnr. (1615-1660) and his wife Margrieta were painted by Rembrandt. This is the claim made by mathematician and art historian Johan Zwakenberg in his recently published article in the 2018 Leiden Yearbook. Leiden art historians are not completely convinced…

Data sets available for scientific/research purposes.

Researchers from Leiden University, McMaster University and Public Health Ontario are calling on colleagues to track down archival specimens of mosquitoes from museums and other collections and to examine them with modern methods. This will tell them more about malaria transmission.

Unmanned aerial vehicles (UAVs), often referred to as drones, have become easy and inexpensive to buy, and it is generally expected that the use of drones by private individuals, businesses and public authorities will increase tremendously in the coming years. This raises questions as to what is technologically…

On 7 March 2019, Maria de Jong-de Kruijf defended her thesis 'Legitimiteit en rechtswaarborgen bij gesloten plaatsing van kinderen'. The doctoral research was supervised by Prof. mr. M.R. Bruning en Prof. mr. T. Liefaard.

Belle Beems, universitair docent Europees mededingingsrecht, stelt in een uitzending van Kelder & Co, Radio1, dat de grootste uitdaging om grote technologiebedrijven te reguleren niet ligt in nieuwe wetgeving, maar in het effectief handhaven van bestaande regels.

Es un placer y un gran honor poder contar con la participación de la Prof.dr. Margarita Mateo Palmer durante el X Congreso Internacional de la AHBx. Impartirá una conferenica plenaria bajo el título “Nombrar las cosas: avatares transhispánicos en Cuba” el Jueves 2 de Noviembre a las 9.45 en el edificio…

Ya se acerca el X Congreso Internacional Transhispanismos: contactos y contagios, que se llevará a cabo en las ciudades de Leiden (1, 2 y 3 de Octubre), y La Haya (4 de Octubre).

Vacancies at the Department of Economics

University building Campus Spui The Hague

Willy de Heer, who obtained a doctorate from Leiden University's Dual PhD Center, did her PhD research into giftedness and education for highly gifted children, or in other terms very easy learning children.

The University of Lille offers four postdoc positions in the ERC Advanced Grant 2020 AGRELITA Project, « The reception of ancient Greece in pre-modern French literature and illustrations of manuscripts and printed books (1320-1550): how invented memories shaped the identity of European communities »,…

Want to continue developing yourself and boost your career at the same time? Leiden University offers a range of lectures, master classes and courses at academic level.

Leiden University has awarded its prestigious University Medal to Emeritus Professor Lex van der Eb. As a pioneer in genetics and molecular biology, he received this honour for his services to science and his key role in the development of the Leiden Bio Science Park (LBSP).

Psychologist Floor van Meer won the first Trial & Error Award for her research on the effect of being distracted while eating on eating behavior. This award from the Journal of Trial & Error (JOTE) honors the often underappreciated aspect of research: learning from errors. For her publication, Van Meer…

Jaap van den Herik was appointed Officer in the Order of Orange Nassau on 8 October on his retirement as professor of Law and Information Technology.

Op maandag 2 oktober 2023 zullen vier nieuwe delen in de reeks Middeleeuwse Verzamelhandschriften uit de Nederlanden (MVN) worden gepresenteerd. Naar aanleiding van deze mijlpaal organiseren het Huygens Instituut voor Nederlandse Geschiedenis en Cultuur van de KNAW en de MVN-projectcommissie een studiemiddag…

Journée d'étude (17 novembre 2022): Femmes de pouvoir dans les principautés des anciens Pays-Bas et le royaume de France (13e-16e s.). Nouvelles recherches en histoire sociopolitique du genre.

Artful Mathematics: The Heritage of M. C. Escher

SLIPPRS-NL aims to align research integrity in Dutch Social and Behavioural Sciences with FAIR and open science principles. Through policy analysis, community engagement, and a national survey, the project maps RDM challenges, fosters knowledge exchange, and provides input for updating national research…

Leiden astronomer Tim de Zeeuw has been appointed Knight in the Order of the Dutch Lion. He received the distinction on 14 May to mark his departure as Director General of the ESO European Astronomy organisation. The celebration took place during the 2018 Dutch Astronomers Conference in Groningen.

Isabelle Duyvesteyn, Professor of International Studies and Global History at the Institute of History and member of the advisory board of Leiden University’s Centre for International Relations (LUCIR) is widely regarded as an expert on civil wars and conflicts. Her new book, Rebels and Conflict Escalation,…