Matthijs van Leeuwen of the Leiden Institute of Advanced Computer Science develops methods to make computer models interactive. With interactive models, experts can combine information from raw data with their own knowledge to make predictions more accurate. 'In this way we hope to build models that…

Data and information should be stored in a way that computers can understand, says Barend Mons, professor of Biosemantics at the Leiden University Medical Center and Chair of the High Level Expert Group for the European Open Science Cloud. We speak with him about FAIR data, knowlets and nanopublicat…

Social and Behavioural Sciences, Cultural Anthropology and Development Sociology

Social and Behavioural Sciences, Cultural Anthropology and Development Sociology

Social and Behavioural Sciences, Psychology

Social and Behavioural Sciences, Psychology

Leiden University computer scientists Yu Liu, Yanming Guo and Michael Lew are a step closer to their ultimate goal: search engines with visual recognition. Their publication of a new algorithm for fusing multi-scale deep learning representations has been received with great enthusiasm. No other algorithm…

Although he works for the Deloitte international management consulting firm, Robin Bergman identifies himself as an "artist, designer and researcher". He is fascinated by technology and nature, and the tensions that exist between them.

Constant Hijzen, assistant professor at the Institute of Security and Global Affairs (ISGA), spoke about the Law on intelligence and security services in the NRC. In the column ‘Twistgesprek’ (dispute) of the NRC Hijzen has a written conversation with the director of Bits for Freedom, Hans de Zwart,…

Lecture

Lecture

Four scientists will receive the TOP grant for Physical Sciences from the NWO (Netherlands Organisation for Scientific Research). They are astronomer Ignas Snellen, mathematicians Tim van Erven and Charlene Kalle and computer scientist Siegfried Nijssen. The funds will be used to finance temporary research…

Study information

Study information

A research project by Developmental Psychology professor Carolien Rieffe and researchers of the Leiden Institute of Advanced Computer Science has been voted Smartest Project of the Netherlands 2016.

The German professor of Information Systems and Statistics Heike Trautmann accepted the Pascal chair this month at LIACS, the computer science institute of Leiden University. Trautmann’s main research areas are evolutionary multiobjective optimisation and data science, in which LIACS is strong as we…

The origins of Surinamese rice, a digital twin of the Earth and a large big-data project in the Chilean sky: three Leiden scientists receive an ENW-KLEIN grant for innovative, fundamental research.

“Go Within”, saxophonist and ACPA PhD Don-Paul Kahl's debut solo album features the techniques of saxophone playing without mouthpiece.

The School for Digital Deaf Studies 2025 is a hybrid school consisting of one week online and a two-week school in person in Ghana aiming for the capacity building needed to expand academic research and education activities in digital Deaf studies, informed by insiders’ perspectives.

On 12 December, GTGC's Chair, Prof. Jan Aart Scholte delivered the Cleveringa Lecture in Istanbul.

To organise an Academy Colloquium on 'The New Authoritarianism: Russia and China in Comparative Perspective', in cooperation with André Gerrits.

Workshop

The human trafficking of Eritrean refugees is a booming business, where money is made with smuggling people, but also using violence, hostage situations and even torture. Modern communication methods like money transfer via mobile phones play a vital role in this, conclude professor Mirjam van Reisen…

Making all those things we normally cannot see visible is the challenge that fascinates Fons Verbeek, Leiden's new Professor of Computational Bio-Imaging. Contributions from chemistry, optics and in particular computational sciences to making and processing these images give greater insight into the…

Dr Mark Leiser, Assistant Professor in Law and Digital Technologies, provided answers to the Scottish Government’s Consultation on Enhanced Oversight of Biometric Data for Justice and Community Safety Purposes.

The second call-for-papers has now closed and those who have submitted an abstract will hear whether their papers have been accepted or rejected by the end of November. The organizing team is keeping an eye on all developments regarding the Coronavirus and will decide in December whether ICEHL-21 will…

This one-year, English-taught Master's programme offers insights on general developments as well as the specific challenges in the field of the governance of crisis and security, with in-depth knowledge of sub-fields of crisis and security management.

The research group Politics, Culture and National Identities 1789-present investigates a wide range of national political cultures in Europe and the Americas in the 19th and 20th centuries. Instead of only analyzing high politics (the acts of governments and political parties), the research group focuses…

What is the neurocognitive structure of human navigation ability? What different types of navigation impairment can be distinguished? How can navigation impairment best be diagnosed and treated? How can tools like serious gaming and virtual reality be used to diagnose and treat navigation impairment…

Make sure you have a suitable place to work or study at home.

A novel in vivo model system for studies on glucocorticoid resistance

The research in the Biosyn group is focused on the design, synthesis and function of the four major types of biomolecules: nucleic acids, carbohydrates, peptides and lipids and hybrid structures thereof. These biomolecules and their derivatives are used in drug discovery and chemical biology, to develop…

Many important topics in computer science, such as the correctness of software, the efficiency of algorithms and the modeling of complicated systems, depend on sound theoretical underpinnings. In the Theory group, we study these fundamental building blocks and develop verification methods to prove system…

This one-year, English-taught Master's programme offers insights on general developments as well as the specific challenges in the field of the governance of crisis and security, with in-depth knowledge of sub-fields of crisis and security management.

In our HANDS!Lab for Sign Languages and Deaf Studies, we run projects pertaining to sign language linguistics with a focus on Africa. In addition, we are running projects on sign language teaching, tactile signing, deaf people’s experiences with the legal system, and deaf history.

We review the state-of-the-art in the theory of dissociative chemisorption (DC) of small gas phase molecules on metal surfaces, which is important to modeling heterogeneous catalysis for practical reasons, and for achieving an understanding of the wealth of experimental information that exists for this…

(1) What are the institutional factors that influence AI adoption and implementation? and (2) How does AI reshape the exercise of administrative discretion within public organisations, and how do adoption and implementation choices moderate these effects?

Bordering Up: Regulating Mobility Through Passes, Walls and Guards

How can we understand the material instability of photographic (mixed media) artworks (1960s - present) from an integrated approach of Art History, Conservation Science and Chemistry in order to preserve these works for the future?

Research at the Macromolecular Biochemistry group is comprised of the following research themes:

At Leiden University College (LUC), engagement with international societal partners occurs through research, education, and internships, fostering mutually beneficial collaborations with NGOs, public service institutions, and international counterparts.