The combination of academic and professional skills taught in the CSM prepares you for a wide variety of careers in the rapidly expanding domain of security and crisis management, including public or private sector and policy-making positions.

The combination of academic and professional skills taught in the CSM prepares you for a wide variety of careers in the rapidly expanding domain of security and crisis management, including public or private sector and policy-making positions.

When you apply for admission, you’ll be asked to submit several documents.

Get to know us through our online and in-person events for prospective students!

When you apply for admission, you'll be asked to submit several documents.

The combination of academic and professional skills taught in the CSM prepares you for a wide variety of careers in the rapidly expanding domain of security and crisis management, including public or private sector and policy-making positions.

The project investigates the changing local context of crime dynamics and the responses by selected international organizations and national governments. It places a major emphasis on security management at the trans-national level by investigating intra-regional security cooperation between Latin America,…

If gifted children are experts in using strategies, why do they experience problems with learning? Why do they underachieve?

Team History of Africa and the Americas

What can we learn from the diverse institutional logics of smart government in East Asia to inform cross-institutional AI governance?

When you apply for admission, you’ll be asked to submit several documents.

This collection includes six short policy-focused contributions exploring how legislation and policy on counter cyber terrorism unfold at the national level in the United States, the United Kingdom, China, Russia, France, and at the regional level of the European Union.

We examine the effect of social learning on emotional competence in children and adolescents with a typical or atypical development.

Discover the MSc Democracy and Representation at Leiden University: a structured and intensive programme focusing on democratic challenges like populism and polarization, with electives, research thesis, and small-group teaching.

In an increasingly complex and security-challenged society, the CSM programme provides you with the theoretical and practical skills to understand the issues underlying security challenges and develop solutions for crisis and security management.

The Computer Science and Education specialisation consists of 120 European Credit Transfer System (EC) points and consists of a computer science component (60 EC) and an education component (60 EC).

When you apply for admission, you’ll be asked to submit several documents.

When you apply for admission, you’ll be asked to submit several documents.

The combination of academic and professional skills taught in the CSM prepares you for a wide variety of careers in the rapidly expanding domain of security and crisis management, including public or private sector and policy-making positions.

Our programmes are known for our scientifically based education and for our open atmosphere.

When you apply for admission, you’ll be asked to submit several documents.

After graduation you have a lot of opportunities: the field of science communication is very broad. You can also aim for a career in industry or research.

When you apply for admission, you’ll be asked to submit several documents.

Study of human cultures using computational approaches

eLaw examines the role of law in the information society: how can law contribute to the proper functioning of information and communication technologies, and their use by citizens, businesses and governments?

The programme consists of multiple courses and will teach you about a range of legal, regulatory and ethical issues with respect to digital technologies.

Get to know us through our online and in-person events for prospective students!

The interactive media and simulations studio designed and built by our in-house team.

Modern scientific discovery increasingly depends on High-Performance Computing (HPC) systems that combine traditional processors with specialized accelerators such as GPUs.

Do you want to know more about the Data Science & Artificial bachelor’s programme and experience what it’s like to study in Leiden? Leiden University offers you a variety of introductory activities to help you with your study choice.

On Friday 10 July the Towards Biosolar Cells research programme was granted a budget of 25 million euros by the Dutch Government. The Ministry of Agriculture, Nature and Food Quality recommended the programme because it will contribute to green energy, improve food supplies and a create a more sustainable…

Leiden criminologists have co-developed an artificial intelligence technology that tracks firearms incidents by scanning over 350 news sources.

Data Science & AI student Nataliia Bagan combines a passion for mathematics, language, and artificial intelligence. Her exceptional bachelor’s thesis on improving reasoning in large language models earned her a nomination for the Leiden Science Young Talent Award 2025.

Conference, Spring workshop

The Open University and Leiden University will join forces to offer a (Dutch-taught) Joint Legal Technologies Program for professionals. In doing so, they can provide the advanced legal informatics training that is necessary in our rapidly digitising society. The joint program is a further development…

In an open letter, 450 leading European researchers from 33 countries have urged European and national governments to strongly cooperate on artificial intelligence , regardless of the Brexit. Leiden professor Holger Hoos is one of the initiators.

For some years, large tech companies have breached copyright law by using creative expressions from artists to train AI tools. Dirk Visser, Professor of Intellectual Property Law, spoke to ‘Financieele Dagblad’: 'Artists may lose the motivation to create new art.'

Reijer Passchier, universitair docent Staatrecht in Leiden en hoogleraar Digitalisering en de democratische rechtsstaat aan de Open Universiteit, pleit voor de ontwikkeling van europese techbedrijven, waarbij europa zijn soevereiniteit weet te behouden. Hij waarschuwt vooral niet het ‘destructieve gigantisme-model…

Bart Custers was appointed Professor of Law and Data Science on the first of July. This makes him the first professor to be appointed for the SAILS program. SAILS is a university-wide initiative that focuses on broadening and deepening research into artificial intelligence. In addition, SAILS will focus…

Willemijn Aerdts, lecturer at ISGA, discussed the Russian interference in the domestic affairs of Western countries on Dutch radio BNR.

Each month we will be spotlighting material we have been reading, or that have been recommended to us that relate to AI and a particular theme.

How can we organise society so as to keep our planet habitable for us and for all other life forms around us? To answer this question, Leiden researchers collaborate across disciplines, from biology to data science, and from environmental economy to archaeology.

In this first ever podcast from LUCIS, hosts Yasmin Ismail & Sara Bolghiran explore what it means to imagine Muslim futures. Over 6 episodes we explore questions around what it means to imagine, the politics of imagination and what it would mean to engage with Muslims from the perspective of futures…