On Thursday 10 April 2025 Wahyu Widodo successfully defended a doctoral thesis and graduated.

The Graduate School of Social and Behavioural Sciences has the responsibility for all PhD candidates in the field of social and behavioural sciences. The School's themes are anthropology, education and child studies, political science, psychology and science and technology studies..

Promotor: Ronald Cramer, Co-promotor: Serge Fehr

This dissertation is a study of archaeological remains left behind by nomadic communities in the Black Desert, situated in the northeast of modern Jordan.

This thesis focuses on the social dimensions of crane and wetland conservation in rural landscapes in Kenya, Uganda and Zimbabwe.

Discover the MSc The Politics of Artificial Intelligence at Leiden University: analyse who designs, controls and benefits from AI while using core Political Science theories to address regulation, ethics and global impact.

Leiden University offers you several services related to career orientation and job application skills.

Islam is a religion as well as a cultural practice that takes on a diversity of forms, some of them contradictory. This has always been the case, and it is becoming increasingly apparant in the modern world through migration, globalisation and the digitial media. The minor Islam: Religion and Society,…

Cognitive processes of learning with a focus on reading comprehension and the development of mathematical skills.

Are you currently studying medicine and considering the master's Health, Ageing and Society? Read more about what the master's programme can mean for you!

How do humans control their thoughts and actions, and what can high-field brain scanning reveal about the underlying processes?

Why does the history of dogmatism deserve our attention? This open access book analyses uses of the term, following dogmatism from Victorian Britain to Cold War America, examining why it came to be regarded as a vice, and how understandings of its meaning have evolved.

Discover optional honours programmes for the MSc Democracy and Representation at Leiden University, including the Leiden Leadership Programme, Master Honours Classes & Challenges offering additional EC credits.

Leiden University offers you several services related to career orientation and job application skills.

Visual Ethnography is an intensive programme. However, if you are a highly motived student you can consider applying for the Leiden Leadership Programme.

What is your preferred career path? Would you like to teach? Do you enjoy doing research? Or would you prefer a job that involves writing and editing? You will find that your Linguistics degree is a perfect preparation for the career of your choice.

Educational Sciences is an intensive programme. However, if you are a highly motived student you can consider applying for the Leiden Leadership Programme.

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Leiden University offers you several services related to career orientation and job application skills.

The workshops are open to everyone aged 17 and over. Leiden University students receive a discount on the course fee. View the varied offerings below. (The visual arts workshops include use of materials.) Choose your workshop and sign up!

Leiden Law School is currently housed in two beautifully restored historic buildings located in the old centre of Leiden. We also have facilities for teaching and research at Campus Den Haag.

Lecture

During the project, this page will be updated with various written and audiovisual research outputs.

Study information, Student for a Day

Gaucher disease is a rare metabolic disorder, in which a mutation of the enzyme glucocerebrosidase (GBA1) causes buildup of its substrate glucosylceramide and the deacylated counterpart glucosylsphingosine in lysosomes.

When should you plan to arrive in the Netherlands? Find out what to take into consideration when making your travel plans.

Why do some children confront social challenges with confidence, whereas others experience difficulties? What is the role of child temperament and child emotional dispositions? What is the role of parenting? This project aims to shed light on the mechanisms explaining shyness and confidence in response…

This research cluster is a part of the Institute of Political Science’s research programme ‘Institutions, Decisions and Collective Behaviour’. Its members study phenomena such as migration, immigration, citizenship, integration, ethnic parties, minority and caste-based politics, borders and migration,…

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Knowledge security is essential to safeguard our intellectual assets, maintain trust with partners, and comply with legal and ethical standards.

Are you eager to bring your own questions and curiosity into scientific research? Do you question intelligence and technology in a fundamental, creative, and playful way? Could you be a researcher who challenges scientific practice and pushes its boundaries?

These aspects make the Creative Intelligence & Technology MSc program unique:

Read here what we find important in our education.

Global Ethnography is an intensive programme due to your own three-month research project. However, if you are a highly motived student you can consider applying for the Leiden Leadership Programme.

If you do not have immediate plans to continue with a master’s programme after your bachelor there are all kinds of possibilities to fill your time with. Think of for example travelling, possibly in combination with learning a language, working, volunteer work, an administrative year, etc.

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Parenting and Child Development is an intensive programme. However, if you are a highly motivated student you can consider applying for the Leiden Leadership Programme.

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Leiden is a real student city and has everything you’ll need to turn your time as a student into the time of your life.

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Leiden University offers you several services related to career orientation and job application skills.

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Leiden University offers you several services related to career orientation and job application skills.

Would you like to create an extra challenge for yourself? Leiden University gives you plenty of room to do so.

Get the most out of your studies at Leiden University by taking part in our extracurricular activities.

Do you want to apply for this bachelor’s programme at Leiden University? Find out how to apply for your programme by following the step-by step guide in the application and admission section.

Explore the extra challenge options for the MSc International Politics at Leiden University, including honours tracks, leadership programmes, and interdisciplinary seminars.

Central to this research is the Urban Future-project, which consists of a large archive of artworks made from 2002 until now.