The discovery of a new Mersenne prime was discussed on national TV by Hendrik Lenstra and Bas Jansen, who defended his thesis on Mersenne Primes in december, and by Ionica Smeets.

The Humanities Faculty welcomes Thea Hilhorst as a professor. Due to the cooperation between the universities in Leiden, The Hague and Rotterdam, she will be appointed professor at Leiden University in addition to her current position as a professor in Rotterdam. Hilhorst discusses her field and this…

Chinese State-backed entities have taken tiny stakes in parts of two Alibaba subsidiaries that oversee a video platform and web browser. Professor Rogier Creemers argues on CNBC this move is part of a larger plan for tech regulation.

In February 2015, Al Shabaab produced a video in which it calls for an attack on malls in the United States, Canada and the United Kingdom.

From an academic study with local residents to a specially developed newspaper: humanities scholars contributed to Leiden European City of Science in various ways. In this video, they look back on a special year.

K-pop is wildly popular. Fans all over the world sing along to the Korean songs, often without understanding exactly what the lyrics mean. University lecturer Mirae Kim explains why these songs are so difficult to translate in the video series

On Saturday 13 May, the 11th edition of the International Cultural Festival took place. This festival brings together international students, Dutch students and inhabitants of Leiden for a trip around the world in one day.

Once it was considered the Switzerland of the Middle East, but today Lebanon is a country deeply affected by the economic crisis, political stalemate and an international context of growing tensions.

In the Western world, kimchi is on an unstoppable rise, but in South Korea the dish is actually losing popularity. Professor Katarzyna Cwiertka explains how this is possible in the video series 'The World of the Korean Wave'.

The Belgium Netherlands Artificial Intelligence conference (BNAIC) is an annually organized conference bringing together AI researchers from all over the Benelux. This year it was supposed to be held for the first time in Leiden. Due to the continuing lock-down, it was organized online. A trend started…

Lecturers had a week to convert their courses to online teaching. An enormous challenge because remote teaching was definitely not commonplace at Leiden University. Professor of International Relations Madeleine Hosli’s students were just about to begin internships at international organisations in…

How do the residents of the Kooi neighbourhood in Leiden find living there? What can we do about loneliness? In this extraordinary academic year, students have been conducting all sorts of research, in Leiden. They presented their initial findings and recommendations at a Learning with the City meeting…

Een orang-oetan lacht niet gauw hard om een video waarin een soortgenoot dat ook doet. Een peuter doet het meer dan een volwassene, een Japanner weer iets minder. Chris Riddell leerde uit zijn vele experimenten ook dat geduld loont. Hij promoveert 16 september.

2020 is a year in which we need to reinvent ourselves, including within our faculty's marketing department. For years, colleagues have been organising introduction activities such as the Bachelor's Open Days, Master's Open Days and Online Experiences. From March onwards, everything had to change.

An image has great powers of persuasion. It is said that ‘a picture is worth more than a thousand words’. But these days, images can easily be manipulated with severe consequences. ‘Perhaps it’s time to reconsider the value we attach to images’, says Elize de Mul, whose PhD thesis deals with ‘digital…

The Academic Language Centre (ATC) is one of the cornerstones of Leiden University. Director Gea Hakker explains how this organisation is providing quality (online) language courses and meeting new demands.

Due to its success, the Leiden2022 Q&A has been extended and is looking for even more thought-provoking, interesting or unusual questions.

Subproject of the NWO Smart Culture Grant research project 'The Critical Visitor'.

You can do a degree in Artificial Intelligence at Leiden University, but its role is also increasing in other degree programmes.

The Faculty of Science adopted an action plan Diversity and Inclusiveness in 2015. In this action plan, the Faculty commits to a number of actions to further improve diversity and inclusion for staff and students, such as more female full professors at the faculty, and encourages initiatives that foster…

My ERC Starting Grant, funded with €1.5 million for 5 years as part of the Horizon 2020 research and innovation program, is focused on building the early warning system WARN-D to reliably forecast depression in young adults before it occurs. Why depression, and why prediction?

Dr Kim Duistermaat (NVIC) en Niels Groot (TU Delft)

Computers are capable of making incredibly accurate predictions on the basis of machine learning. In other words, these computers can learn without intervention once they have been pre-programmed by humans. At LIACS, we explore and push the borders of what a revolutionary new generation of algorithms…

Graduates of Book and Digital Media Studies have a strong foundation in the history, theory, and practice of textual media—manuscript, print, and digital. They pursue careers in publishing, libraries, cultural heritage, and academia.

Methods of treatment for chronic illnesses are limited. Doctors and researchers at Leiden University Medical Center (LUMC) and Leiden University are working on new therapies as an alternative for organ transplants. The goal is to cure the illnesses by restoring organs to their original function. Stem…

This research hopes to contribute to social awareness of the consequences of colonialism for Indigenous Peoples, to the deconstruction of still existing colonial and discriminatory notions and to a better appreciation of Indigenous art and thought.

Leiden and The Hague are home to many museums with large numbers of artefacts and archives. Leiden University also and the Leiden University Library also house special collections. Museums, Collections & Society stimulates research and education and raises ethical questions regarding the collections’…

Are you interested in the minor Public Administration: Multi-Level Governance? Find out more about admission and application below.

The project ‘Founding an Inclusive Space’ investigates the histories of various LGBT+ archives in the Netherlands, Germany and the United Kingdom.

Time, Religion and Sacred Discourses of the Ayuuk People

Subproject of the NWO Smart Culture Grant research project 'The Critical Visitor'.

Psychology Lab on Wheels is available for rent for your on-site research. What does the mobile lab look like? What are the requirements? How do you make good use of the mobile lab?

On this page you can find answers to frequently asked questions.

Doctoral research on the history of the critical visitor and their efforts at founding alternative archives including LGBT+-focused, feminist, disability and digitizing projects, resulting in a traveling exhibition on findings (with audio-guides), popular and scholarly article, and a dissertation.

Research truly comes to life when it contributes meaningfully to society. By sharing our findings, advising policymakers or contributing to community projects – we can make a real impact. Scroll down and discover how Science and society can mutually benefit from each other.

SAILS likes to occasionally organise workshops about topics that relate to our programme. On this page you can find more information about previous workshops.

We always have several ongoing studies running in our labs. Below you can find information about each one.

The Data Science Research Programme at Leiden University combines data science with PhD projects in a wide range of disciplines. The programme has been running for over two years, and is producing the first astonishing results. A number of PhD candidates talk about their experiences and research bel…

At Psychology Lab on Wheels, we take your privacy and the security of your personal data very seriously. We want to assure you that all the information collected during this study will be handled in accordance with the General Data Protection Regulation (GDPR).

This 3-year EU Erasmus+ co-funded project focuses on the strengthening and improvement of teaching qualitative research methods across a range of disciplines in the Social Sciences and Humanities in Bhutan.

Op deze pagina vind je antwoorden op veelgestelde vragen.

Leiden University will be recording a brand-new series of podcasts in 2019: Science Shots. Our top scientists will talk about their research in less than 15 minutes. Tip: something to enjoy on the train journey between Leiden and The Hague, our two University cities!

In the spring semester, NIMAR offers university and university of applied sciences students two English-taught tracks worth 30 ECTS each. In both tracks, the emphasis is on enhancing language and linguistic skills, yet they also provide an in-depth introduction to Moroccan culture and society.

Create a world of opportunities with a master's degree from Leiden University.