Without scientific knowledge, we won’t be able to tackle the grand challenges of the 21st century: climate change, energy transition, social inequality and coronavirus, for example. Professor by Special Appointment of the Social Value of Science Laurens Hessels is therefore calling for more transdisciplinary…

Particularly during this time of social distancing and remote learning, it is important to carry on meeting new people – even if you don’t always feel like it after another day staring at your screen, says Wessel van Dam. In his role as assessor at the Honours Academy, Wessel represents the interests…

Leiden University was present for the second time at the second Leiden Pride on Saturday.

It is sufficiently plausible that, during her employment, a professor of archaeology at Leiden University was guilty of prolonged transgressive and unacceptable behaviour, ‘which also at that time could be classed as unacceptable’.

Leiden University's Pre-University College is celebrating its 20th anniversary. The programme introduced hundreds of secondary school pupils to science and the university. We asked those involved how PRE became so popular: ‘The students are the reason it still exists today.’

On Monday 25 November at 13:00, students and staff from higher education institutions are protesting at Malieveld against the announced cuts. How do you ensure that you and your students can be there if you should be teaching then, and cannot or do not want to cancel your class?

A week after the kick-off of the Healthy University Let's Walk Week 2021, colleagues together already have made 7276 'ommetjes'. The Let's Walk Week was entirely devoted to getting and staying active for our personal, physical and mental health.

We’ve all heard the advice about healthy workplace habits: taking regular breaks from your screen, going for the odd walk or eating lunch with your colleagues. But we don’t always heed this advice. A paradox, says assistant professor Juriena de Vries. ‘When you think you don’t have time for a break…

Answers to the most common questions about Maileon

Study support

Study support

Study support

In these blogs, the author explores current developments in AI, in relation to academia and society. Rooted in knowledge, moving beyond the comfort zone.

Lecturers and/or members of a research group at our faculty, may be asked to supervise BSc or MSc students during their studies and research projects.

The proportion of female professors at Dutch universities is increasing, but at a modest rate. At 34.2%, Leiden University is in the top three. These are the results of the Women Professors Monitor for 2025.

Hippo is the University’s content management system (CMS).

You think you can spot a phishing scam: a suspicious email that asks for your password or other personal data. But these emails are becoming increasingly plausible, so you could still fall into the trap. That’s why this method is still used so often by people with malicious intent. Did you know that…

Bachelor, Master

Brightspace is the heart of the University’s digital learning environment. Lecturers can use Brightspace to support a lecture or course with digital resources. They can post assignments, lecture slides and literature in the same place and keep them up to date, giving students access to all their teaching…

In case of an adverse event, you may have to evacuate a building as quickly and calmly as possible. Emergency response coordinators will help you evacuate the building.

Zoom is an online tool that facilitates online teaching, one-to-one chat sessions that can expand into group discussions, training sessions and webinars for internal and external audiences.

Veelgestelde vragen privacy en security

If you have a question about the transition from SAP to BAS InSite, take a look at the list below to see if it’s included there. Some new questions have now been added and some existing questions have been updated (such as those about 2025 payslips, and the SAP numbers no longer being used).

If you are no longer able to do your current job, we investigate whether we can redeploy you. This involves examining within a reasonable term whether there is another suitable job for you within the organisation.

The Service Centre International Staff provides advice and different types of services to all international employees and guest researchers that come to pursue their academic career in Leiden.

Leiden University devotes a great deal of attention to the security of its systems. Nevertheless there may still be vulnerabilities in our systems. If you discover such a vulnerability, please let us know as soon as possible.

Every curriculum and course has to adhere to certain rules and regulations. These are defined in the OER, the Course and Examination Regulations (Onderwijs- en Examenregeling).

You can place all your orders through the Service portal: from furniture to coffee to chemicals to pens.

Follow these steps to send your mailing.

Arts and leisure, Arts and leisure

The remote workplace allows you to open a virtual workplace from your own PC, Mac, smartphone or tablet. However, remote workplace is being phased out and many applications are no longer be available via remote workplace. For most applications it is possible to log on via eduVPN (with Edge browser).

If you have business contacts, you may at some point be offered a gift: a physical object or a service or advantage. What gifts can you accept without allowing your integrity to be called into question?

There are several complaints committees at the university.

The next step in preparation of your studio recording is to create a PowerPoint where bullet points, images, animations and videos go hand in hand with your storyline. The image below gives an insight in the template used at Leiden University when recording a knowledge clip in the studio.

We will gradually fill this page with more information. In the 2025-2026 academic year, a pilot will be running in which non-registered students will be allowed to participate 45 minutes after the start time of the exam, provided there are exam seats available.

Regular feedback is crucial to our students' learning process. As you cannot always provide extensive feedback yourself, it is useful to incorporate peer-feedback activities into your course.

Organisation

Arts and leisure, Arts and leisure

Arts and leisure, Arts and leisure

Arts and leisure, Arts and leisure