As an employee of Leiden University, you probably work with or come into contact with personal data. The concept of ‘personal data’ is core to the General Data Protection Regulation (GDPR). If you work with personal data, you must be able to explain clearly, comprehensively and in simple language how…

If your research project involves collecting private or otherwise sensitive data, you must ensure adequate data protection measures are taken. Research must be conducted in accordance with the General Data Protection Regulation (GDPR). In terms of patient data, for instance, when used for research carried…

As a university employee, you probably work with personal data. That is not just names and telephone numbers – it can also include things like cookies. How can you make sure you are working in a privacy-proof way?

Collecting personal and sensitive data is not as common an issue in archaeological research as in some other fields such as sociology and political sciences which is often the reason why archaeologists might not be aware that they are handling those types of data.

If you bring in a (new) person who will be processing personal data for you, this person is not allowed to use this information for his or her own purposes. You need to formalise this in a data processing agreement. The university will usually have an agreement in place.

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.

While health data is essential for scientific research, that data also needs to be protected. In her doctoral thesis, Irith Kist found a balance between protecting the individual and exchanging health data.

Individuals have the right to instruct the university to delete their personal data in a number of cases. For instance, if the university no longer needs the data, or if the person withdraws consent previously given.

Research, Transferable skills

Doing research in archaeology is more than just gathering data and publishing a paper. Nowadays, there is a growing trend in producing well-defined and responsible data management plans. They help to navigate the process and result in good data management practices which in return benefit the researchers…

A data processing register is a record of which personal data you process and who you share this data with. If you collect personal data for your research, you must record this in the data processing register.

Universities, companies, organisations and societies are increasingly facing enormous quantities of data. It is a great challenge to transform these Big Data into knowledge, which is why Leiden University has launched a University-wide Data Science Research Programme.

Workshop

Any loss of control over stored personal data is a potential data breach. Most cases involve stolen or lost digital files, but a stolen or lost printed list of personal data is also a data breach. It is important to report any data breach.

Course, ARCHON Workshop

In the Netherlands it is now possible to visit non-essential shops if you make an appointment beforehand. But when you book an appointment you have to provide a lot of personal data. Are shops allowed to ask you for all this data and what happens to it?

Not only companies go bankrupt, many people do too. Are bankruptcies beneficial for natural persons, and do they give people the new start they need? Leiden University will examine these questions in collaboration with SEO Amsterdam Economics.

Not only companies go bankrupt, many people do too. Are bankruptcies beneficial for natural persons, and do they give people the new start they need? Leiden University will examine these questions in collaboration with SEO Amsterdam Economics.

Webinar

PhD defence

Science, Leiden Institute of Advanced Computer Science (LIACS)

Making use of social media is a good way to meet others or to hear about the latest news and developments. But it also has its downsides: disinformation, trolling, disrespectful comments and even the misuse of (personal) data.

The family of the famous diplomat, sinologist and writer Robert van Gulik has donated his personal archive and part of his collection to Leiden University Libraries (UBL). The collection and archive provide insight into the life and work of Robert van Gulik, who became known to the general public for…

Security

EU migrants receive less frequent and lower benefits and allowances than Dutch citizens. This is according to research by Leiden economists Olaf van Vliet and Eduard Suari Andreu published as part of the Social Citizenship & Migration research programme. The research is discussed in Dutch newspaper…

Mariska Jung, Jasmijn Rana and Looi van Kessel receive a €10,000 KIEM grant for "Hope springs eternal" - an innovative project that brings together students, academics and social movements to investigate Dutch protest culture.

You can find information about making payments to research participants on this page.

As of 1 May 2025, Professor Kartica van der Zon has been appointed professor by special appointment of Family Law, Law of Persons and Juvenile Law at the Faculty of Law of the University of Groningen.

Dear colleagues, On request of Sebastian Feger (Ludwig-Maximilians University, München) we would like to ask you to fill in this survey on data management across junior and senior scientists: https://survey.uu.nl/jfe/form/SV_5mU7daIIUef6awd?Agri=NO&Sc=1. The survey has been set up by him and Pawel…

Want to edit video, photo and audio material with Adobe Creative Cloud apps? You can do so on the computers in editing room 1A45.

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

A smile, tears in your eyes or a blush on your cheeks: we understand one another better by mirroring one another’s emotions. In her PhD dissertation, Julia Folz concludes that people with autism or social anxiety can be helped by interventions focused on the body.

The United Nations has declared May 22 the International Day for Biological Diversity. A moment of global reflection on everything on Earth and its indispensability. Anthropologist Marja Spierenburg stresses the importance of the interaction between natural and social sciences in addressing sustainability…