We want to make it easy for you to do your work at Leiden University. Find out how to submit queries, get help, log issues or request other services.

Do you need help in preparing your lectures or courses? You can ask your questions to various organisations within the university.

Do you have a question about submitting an invoice? Or do you need help with procurement? Below you will find more information.

Are you looking for a contact person, because you for instance have a question about privacy, or you need a ULCN guest or uSis account? Or do you need a manual or application form? Below you will find more information.

Do you need support in arranging HR matters? Do you want to submit a complaint? Here you will find more information and contact details.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Are you looking for a grant to come to Leiden? Here you will find an overview funding opportunities available and steps to take.

Leiden University offers students access to the platform MoodLift. The MoodLift programmes are an easy way for students to work on their mental health. There is also the platform Gezonde Boel which offers e-modules.

Organisation, Security

Diversity and inclusion within the police creates opportunities but also meets resistance. Professor by special appointment and former police officer, Saniye Çelik, emphasises how ambivalent feelings about D&I are essential to the learning process and can lead to informed decisions and real change.

We are looking for students who are 16 years or older and are studying at a Dutch mbo, hbo or university. Our aim is to gain insight into the needs and perceptions of students regarding stress and burnout. In short, we aim to carefully listen to the students’ needs: how can we help you?

A team of scientists, including Leiden Astronomer Alice Booth, has discovered silicon monosulfide molecules in the dust disk around a young star. Such molecules indicate planet formation. The team made the discovery using the ALMA telescopes. This method provides an alternative when direct observation…

Education

In the documentary ‘Pretend Student’, former students talk about why they let everyone believe they were still studying. How can you make sure you don’t end up in such an impossible situation? Four questions for Leiden Student Dean, Romke Biagioni, who worked on the documentary.

Research

Researchers at the Leiden Institute of Advanced Computer Science (LIACS) are collaborating on the development of a conversation tool for patients with breast, prostate and skin cancer. The aim is to create a conversation tool that can support cancer patients in their care and help them make decisions.…

Like spoken languages, sign languages evolve organically and do not always have the same origin. This produces different ways of communication and annotation. Manolis Fragkiadakis wrote his PhD thesis on this.

Anke Klein and her team have devised a fun and useful app to help anxious children. In the app, children can upload a video of themselves showing, for example, something that went well for them and share their success with parents, granny or grandad. Developmental psychologist Klein talks about the…

Its idyllic setting and white sandy beaches have made the Maldives a hotspot for tourists. This provides an income but is a problem for the fragile natural environment. Students from various universities worked with the local people to make the soil more fertile. How did they go about it?

Professor of Media Law and Information Society Tarlach McGonagle is concerned about the increase in online disinformation and hate speech. He argues that human rights should guide new policies for the online world. McGonagle will give his inaugural lecture on 9 May.

People who are often stressed can feel calmer by making certain adjustments to their breathing. Possibly this also positively affects concentration and attention. Psychologist Roderik Gerritsen studied the effects of breathing differently for the first time, and explains them. Gerritsen receives his…

Education, Organisation

Education

Education

Social

Artificial intelligence can help doctors analyse images such as MRI scans. In future it may even be able to predict how a tumour will grow. And that is badly needed to relieve the pressure on healthcare workers.

Professor of Fungal Genetics and Biotechnology Arthur Ram explains how fungi can help us be more sustainable.

Social

ICT

Jekaterina Savicka is funding advisor at Leiden Law School. She is part of the Department of Research, the department responsible for organisational and policy support for research at the faculty. How has she experienced working here since starting her position back in March 2024?

A new course is often challenging enough for students. But in addition to the new subject matter, they also face all kinds of additional challenges: how do I write a report, how do I find reliable sources, or how do I pitch a research proposal? The e-learning skills platform offers an online learning…

Many primary school children suffer from anxiety and their numbers are increasing. Psychologists from the Knowledge Center Anxiety & Stress (KAS) are developing and researching preventive training.

Developing a better treatment for patients with head and neck cancer, that is what Binanox, The 2022 iGEM Leiden team, want to achieve. They hope to raise at least 10,000 euros for this cause. Support their crowdfunding campaign today.

Museum De Lakenhal is displaying the smallest work of art in the world: a 3D-printed statue of Rembrandt van Rijn, made by sculptor Jeroen Spijker and researchers from Leiden University.

How do classroom demonstration experiments help students learn chemical reasoning? Marie-Jetta den Otter, PhD student at ICLON, researched this. She defends her thesis on 6 December.

Electrical inner ear prostheses like Cochlear Implants (CIs) help deaf and severely hearing-impaired persons to regain many of their communication abilities. The performance of CI in social environments is, however, not optimal. The new "Machine learning To Enhance teMPoral cOding foR cochleAr impLants“…

Dutch Central Bank President Klaas Knot wants to wind down the European Central Bank’s crisis bond-buying programme this year because the economic outlook is looking increasingly positive.

Medical psychologist Willeke Kitselaar developed a model that helps identify patients with persistent somatic symptoms earlier, based on an extensive large medical database. ‘I advise GPs to ask patients to fill in a questionnaire about both physical and mental symptoms at an earlier stage.’ PhD defence…