In 2023, many of our students and staff won great prizes and secured important research grants.

Key research articles and book chapters of the Chromatin group.

An overview of awards and prizes granted to our staff and students in 2017, as well as special appointments and royal distinctions.

Science, Leiden Institute of Physics (LION)

Conference

The CIGR comprises research groups from the Institute of Biology Leiden (IBL), the Leiden Institute of Chemistry (LIC), the Leiden Academic Centre for Drug Research (LACDR) and the Leiden Institue of Physics (LION).

The Institute of Public Administration is one of the largest and oldest institutes of academic research and teaching in the field of public administration in the Netherlands. The Institute combines a solid international academic reputation with a central positioning among the international, national,…

Members of LUCIR contribute to various education programmes in the sphere of international relations, exchanging expertise with both bachelor’s and master’s students.

Do objectively correct solutions to ethical dilemmas exist? Or is ethics always a matter of your opinion against my opinion? How do you know what to do? What kind of thing is ethics anyway? Can you be an expert in ethics?

Inaugural lecture

Acta Politica is the official journal of the Dutch Political Science Association.

The Institute of Political Science is a vibrant department with nearly 70 academic staff in Leiden and nearby The Hague.

Lecture

Following China and Italy, it appears that the United States is becoming the next epicentre of the coronacrisis. Can the US handle this crisis? Is president Trump dealing with the situation correctly? We asked Leiden America expert Sara Polak.

Genes are active sometimes, and other times they remain dormant for a while. Leiden physicist John van Noort receives an NWO ECHO grant to find out how this happens.

Plant Sciences' contribution to the Development & Disease research theme is to unravel the processes that allow plants to adapt to changing abiotic and biotic environmental conditions or stresses, with the aim to contribute to the sustainable production of food, flowers and bio-based products using…

What are key regulators of plant ageing that can reverse ageing in plants (rejuvenation), and how can we use this knowledge to improve crop plants?

The way DNA folds, largely determines which genes are read out. John van Noort and his group have quantified how easily rolled-up DNA parts stack. This costs less energy than previously assumed. Publication in Biophysical Journal.

Assistant professor and dual PhD candidate, Pieter Slaman writes in Binnenlands Bestuur about the fact that the German occupier lengthened the period of mandatory education in The Netherlands.

In an Advance Online Publication biophysicist John van Noort and others show using magnetic tweezers that DNA is folded in compliant helices of chromatin. This allows enzymes access to the DNA needed for gene expression. Van Noort's research group made the discovery in close partnership with researchers…

On 27 September 2017 a new book by Prof. Luuk van Middelaar appeared, entitled The new politics of Europe. The book is at the same time a front line account of Europe’s recent crisis years – from monetary turmoil to tensions around Ukraine, from refugee crisis to Brexit – and an analysis of the Union’s…

Teaching at the Institute of Public Administration focuses on studying public administration in its broadest sense, including semi-government, lobby organisations, civil society and relevant private organisations. Our courses have an interdisciplinary and theoretical-empirical approach, integrating…

The Institute of Political Science has a multi-dimensional research programme that promotes the unity of the institute as an intellectual community rooted in the social sciences and especially political science, while enabling overlapping groups of colleagues to develop particular research agendas within…

Leiden physicists are helping Wageningen plant researchers to study unpredictable plant embryos. For this, they are using a novel two-photon fluorescence microscope, aided by a 30 thousand euro ZonMW grant.

Biologists today have to be able to work with big data. Data analysis skills should be taught from the start of the degree programme, or - even better - in secondary school. This is the message of Vera van Noort, new Professor of Computational Biology. Inaugural lecture 22 January.

The way genes are folded determines their activity in our body. Leiden biophysicists are now the first to unravel this structure molecule-by-molecule. Publication on December 1st in Nature’s Scientific Reports.

From underground heat exchangers at the Bio Science Park to drinking taps to replace water coolers. With its new environmental policy plan, Leiden University will become greener in the coming years.

Inaugural lecture

The research project ‘The History of National Security, 1945-present', is funded by the Netherlands Organisation for Scientific Research (NWO), the Campus The Hague/Leiden University and the Netherlands Institute for Military History (NIMH). The project will run until the summer of 2013, when we hope…

With the aid of physics and a minuscule magnet, researchers have discovered a new structure of telomeric DNA. Telomeres are sometimes seen as the key to living longer. They protect genes from damage but get a bit shorter each time a cell divides. If they become too short, the cell dies. The new discovery…

Human Rights organisation Amnesty International recently set up a walk that passes by important locations in Leiden in relation to human rights. The Kamerlingh Onnes Building, home to Leiden Law School, has been included in the route.

Researchers Wim van Noort, Sandra Groeneveld, Marieke van der Hoek, Jelmer Schalk en Joris van der Voet published a book on public organizations.

Our selection and placement procedure starts with your application and ends with—hopefully—an invitation to you to enrol as an IRO student. This page tells you all you need to know about the steps to be taken in between.

Professor Kees Waaldijk presented the report on the LawsAndFamilies Database to Pearl Dykstra, member of the High Level Group of Scientific Advisors of the European Commission on 25 April. This comparative study shows that in European countries same-sex partners are increasingly gaining equal rights.…

The project has been done in the Organization and Dynamic Chromatin group under the supervision of Prof. dr.ir. S.J.T. van Noort. The title of the presentation is: ''Structural changes induced by variation of linker DNA length.

Met de val van Balkenende IV laait de discussie over het functioneren van politieke partijen binnen ons democratisch bestel weer op. Opgeblazen ego’s, overambitieuze politici en partijpolitieke machtspelletjes zouden echte democratie in de weg staan. Maar die discussie is niet nieuw.

The project has been done in the Biological Matter group under the supervision of Prof. dr. ir. S.J.T. van Noort and Prof. dr. M.A.G.J. Orrit.The title of the presentation is: ''Characterization of Single Gold Nanorods with Two Photon Microscopy.

The project has been done in the Biological Matter group under the supervision of Dr.ir. John van Noort. The title of the presentation is: ''G-Quadruplex structure in double-stranded DNA studied by a combination of FRET and Magnetic Tweezers.

The research conducted is centred around three themes. Within the different themes a multi-level approach is used, focussing on issues at the level of the health care system, the level of organizations and networks of organizations and at professionals within organisations.

Check your application deadlines here.

In the master’s programme in Archaeology, you can follow courses on the archaeology of Europe, deepening your understanding of the continent’s long history.

The Leiden University Political Science bachelor’s programme enjoys a high popularity. To assure the quality of education, the number of students it admits is limited. This is known as a 'numerus fixus'. If there are more applications than this ‘numerus fixus’, a selection and placement procedure will…

Which genes are involved in woodiness and associated traits such as drought tolerance, flowering time, stem elongation, life span, and plant herbivory, and how do these gene regulatory pathways overlap?

We encourage applications of visiting scholars whose research interests and activities are in line with our research programme 'Effective Protection of Fundamental Rights in a Pluralist World' or our Key Research Themes. Our dynamic, multidisciplinary research programme aims to bring together researchers…

Tim Koopmans is one of the great minds in the history of Dutch and European legal scholarship. He taught law as a professor in Leiden and other universities, among which Ghent, Cambridge, Utrecht. He practiced it as a judge in the European Court of Justice and Advocate-General in the Dutch Supreme Court,…

The 'Intelligent Lockdown' has lasted over a month now, which makes experimental physics research hard to do, if not downright impossible. Even so, work is continuing. Five Leiden physicists tell us about it.

From 1 to 2 June 2017 Leiden University hosts the annual 24-hour Political Science Conference (‘Politicologenetmaal’). This event will bring together political scientists and practitioners from Flanders and The Netherlands, who will participate in several workshops to discuss subjects like elections,…

Recently, Hans-Martien ten Napel was in the news on the above subject several times.

On 3 December 2020 (at 14.30) Janna Everaert will defend her dissertation "Macht in de metropool. Politieke elitevorming tijdens de demografische en economische bloeifase van Antwerpen (ca. 1400-1550)". To attend this event please send an email to janna.everaert@vub.be.