Research, Transferable skills

On this page you find an overview of tools many teachers use in their education at our faculty.

Starting in January 2026, Leiden University will transition to a new, future-proof software system: BAS InSite. This system will replace SAP Self Service and handle personnel, financial, and administrative matters currently managed through the Serviceplein.

Consumer grade smartwatches may not be as accurate as promised when measuring tiredness or stress. That is the conclusion of researchers Björn Siepe and Eiko Fried based on a comparison between smartwatch measurements and self-reports by users.

Organisation

From health to migration to climate: 25 interdisciplinary research and education initiatives received a Kiem grant in 2024.

Our aim with the Humanities Campus is to create a sustainable and attractive campus with ample green spaces and opportunities for interaction, complemented by modern and future-proof facilities. The campus is being developed in stages. On this page, you can find information about the planning, latest…

Law, Institute for the Interdisciplinary Study of the Law, Van Vollenhoven Institute

Leiden University has six top bachelor's programmes according to Keuzigids universiteiten 2025, a consumer guide to university programmes. This puts Leiden in fourth place of the broad-based universities.

Masses of hamburgers, steaks, cheese and a lot of eggs: Americans love their animal products. But researcher Oliver Taherzadeh discovered that only a relatively small group of high-volume consumers need to modify their diet to achieve an enormous environmental gain.

You may already have seen them in the larger restaurants in the teaching buildings: simple yet tasty hagelslag or cheese sandwiches. Students asked and the University Services Department (UFB) has delivered with its new Pure Basic line. Now there is a lunch for every budget.

Within our university, we believe it is important to remain in dialogue with each other, to hear what is going on, and to take steps together. This allows us to build an environment in which we can work and grow together.

As a PhD candidate, you were primarily hired to do research, although you will probably also have to do some teaching. The partial University Teaching Qualification (Basis Kwalificatie Onderwijs, BKO) certificate provides recognition that a PhD candidate has gained knowledge and experience as a teacher.…

Do you have questions about the Kiem grant? You can find answers to frequently asked questions on this page.

When moving to the Netherlands, it is important to know whether you are considered resident tax payer or non-resident. Both residents and non-residents are taxed on their taxable income. A number of criteria help determine your status as resident or non-resident.

Are you an international researcher working for Leiden University? Please note that you probably are legally obliged to take out health insurance. Here you will find if you need a public or a private health insurance, and how to apply for it.

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We provide answers here to some frequently asked questions about collaborations with the fossil fuel industry.

Active learning is one of the ambitions mentioned in the University’s educational vision (Learning@LeidenUniversity).

The University pays out salaries on pre-determined dates. Additionally, the holiday allowance is paid out in May and the end-of-year bonus is paid out in November.

Science, Mathematical Institute (MI)

Science, Leiden Institute of Chemistry (LIC), Chemical Biology & Immunology

Science, Institute of Biology Leiden (IBL), Microbial Sciences

Thirteen teams of inventive staff rose to the challenge of creating brand-new AI applications to lighten their workload during the AI Cocreation Lab. At the closing ceremony in the Academy Building, participants showed their pitch films, and an expert jury announced the winning prototypes.

The Performance & Development interview has changed to GROW: Conversations on Performance, Development and Well-being (Gesprekken over Resultaat, Ontwikkeling en Welzijn). The new GROW interviews offer an opportunity to speak openly with each other about your work, development and well-being.

Marjan van Dasselaar is the Staff Ombuds Officer. The Staff Ombuds Officer gives independent advice to the University on how the staff’s work environment can be made safer.

Strong leadership is essential for building an open and learning organisation.

In 2023-2024 seven (teams of) teachers received a Grassroots or Grass shoots grant. Here you can read about their projects.

Administration and Central Services, Strategy and Academic Affairs

Bachelor, Master

Science, Institute of Biology Leiden (IBL), Plant Sciences

Organisation

During the last couple of months, Leiden University has conducted many constructive discussions with the University Council and many other experts and groups from the academic community. Based on their input, the Executive board has decided to create a preliminary policy regarding our ties to Israeli…

The interdisciplinary Kiem project ‘Violence as a Population Health Problem’ has resulted in a plan to apply for a large, yet-to-be-decided research grant. The so-called pressure cooker session at the heart of the project proved very effective.

Luris supports and advises researchers and societal partners on knowledge transfer, research impact and public-private partnerships between researchers and society. The organisational structure of Luris is changing to help us better meet the changing needs of our researchers and civil society. Read…

Security

Human resources

Research

Our university labs are bursting with cutting-edge research, but how do you commercialise these inventions and discoveries or translate them into outcomes that benefit society? Professor of biological chemistry Nathaniel Martin started a spin-off company with his team. ‘When it comes to valorisation…

This year, in a three-part symposium series, we are exploring how interdisciplinary collaboration can be promoted at the university. In the second session in March, the attendees discovered that understanding your rhythm and perspective is essential when embarking on an interdisciplinary project.

Anthropologist Rodrigo Ochigame studies how AI is changing the practice of scientific research. From astrophysics to mathematics to climate science, they find that the adoption of new AI models is raising questions about what counts as reliable scientific evidence.

Five lecturers from Leiden University have received a Comenius teaching award. With the grants they can carry out an innovation project.