The Leiden Computational Network Science Lab (CNS Lab) researches methods for knowledge discovery from real-world network data.

This year Leiden University exists for 444 years! This will be celebrated together with the residents of Leiden and The Hague during various activities. One of these is scientists and residents doing research on plastics and psychology together.

Humanities

The war in Ukraine shocks us all. Many colleagues want to help by organising or joining activities to support victims of the war. On these webpages you will find all actions organised by employees of the Faculty of Leiden Science.

Scientific research is the main focus of our program. We expect new students to understand what it is and how it works.

Archaeological Science at Leiden University is an MSc specialisation that delves into the specifics of archaeological methods and techniques. The combination of hands-on field experience and laboratory work offers a challenging and rewarding research environment.

Information on contract teaching at the Faculty of Science.

In the Biomedical Sciences Education specialisation you gain knowledge and skills in the area of teaching in biology. The education specialisation is for students who want to work as a first-grade teacher Biology at secondary education or for those who want to specialize in education in general. After…

Science

Health research, medical practice and consequently the whole population is increasingly affected by digitization, data science and AI.

As a Political Science student you will analyse political phenomena at a local, national and global level—covering a broad range of topics and applying state of the art methods. Your tutors are renown researchers in their field; Leiden is one of Europe’s oldest and highest ranking universities. Personal…

LUCIS works with Science ON AIR to put its researchers in the spotlight. For that purpose, several online videos of LUCIS members have been produced.

Developing and investigating statistical methods for complex data and models

The Graduate School of Science has a centuries-old tradition in cutting edge education and research in science.

We are very happy to welcome you to spend a semester or year studying with us at the Faculty of Social and Behavioural Sciences. This website will provide you per programme with information on your course schedules and much more.

Choice is at the very heart of politics. War or peace, left or right, liberty or security, sovereignty or integration, consensus or conflict—choices matter. Choice is also key to your education. Choose an intellectually challenging programme in which you develop your knowledge and expertise in the study…

The Biomedical Sciences research specialisation aims to provide you with a theoretical background and academic competences in multidisciplinary research in Biomedical Sciences. The entire programme is taught in English.

Chemistry is all around us: from nutrition and smartphones to medicine. The field is developing rapidly, as the world population continues to grow and resources become scarce. MST will educate you on the basics of working towards a clean and healthy world.

Met de bachelorspecialisatie Informatica & Economie aan de Universiteit Leiden leer je waardevolle inzichten in de economie te combineren met (programmeer)vaardigheden en kennis uit de informatica.

Our research in the area of safety sciences aims to increase the mechanistic understanding of cellular toxicity of drugs and, in a broader sense, chemicals.

Festival

Scientists, including our faculty colleague Dr. Mike Field, studying an exceptionally well-preserved woolly rhinoceros have revealed details of what Britain's environment was like 42,000 years ago. The beast's remains were discovered in Staffordshire in 2002, buried alongside other preserved organisms…

By carrying out fundamental research and providing excellent education, universities become a breeding ground for innovation and entrepreneurship.

Historiography of science is in its current self-image a non-evaluative discipline. Its main goal is to understand past processes of knowledge formation on their own terms. In the last few decades this approach has greatly improved our understanding of the phenomenon of science. Yet, something strange…

The master’s specialisation Computer Science and Education at Leiden University prepares students to teach the subject of biology to secondary school students. The programme comprises a one-year Computer Science component, followed by an education component in the second year.

The Astronomy and Data Science master’s specialisation at Leiden University combines advanced Astronomy courses with relevant courses from the Computer Science programme at Leiden University.

The master’s programme of Bio-Pharmaceutical Sciences at Leiden University examines the research area of bio-pharmaceutical sciences and drug research. It offers seven specialisations ranging from BioTherapeutics to Industrial Pharmacy.

PhD candidates carry out a programme of independent research and additional limited) course work, culminating in production of a PhD thesis in typically 4 years.

To strenghten ties with the public, press, other academics and wider society, LION employs an outreach officer.

If you wish to know exactly what is going on in a healthy or sick human body, and at various levels such as molecule, cell, tissue, organ, larger systems and a person as a whole? Do you wish to learn how to do research which contributes to diagnoses, treatment and prevention of diseases? Then the bachelor…

The group is involved in training in areas of diagnostic skills, treatment/prevention/intervention, neuropsychological assessment, behavioral observations, clinical interviewing, knowledge of intellectual disability, autism, ADHD, psychosis and aggression.

The Master’s specialisation Educational Science offers students cutting-edge insights into how individuals develop and learn and how education can be optimized to include every learner. Students practice translating the implications of this research to educational practices including instruction, social…

As a student of Bio-Pharmaceutical Sciences, you have a strong interest in drug development: from the onset of diseases to the effects of individual drugs in the body. Is that true for you? Then, Bio-Pharmaceutical Sciences might be the right study programme for you!

The first photo of a black hole and measuring anxiety in the brain... From 13 until 22 May we're serving a free slice of science with your pizza.

Leiden Institute of Advanced Computer Science (LIACS)

CML is an institute of the Faculty of Science of Leiden University.

Microbial Sciences'contribution to the Development & Disease research theme is to perform world-class research to understand cellular morphogenesis, growth, development and virulence of microbes.

The Science, Management and Innovation (SMI) group examines organisational dynamics governing the management of complex R&D projects and technology commercialisation.

Microbial Sciences' contribution to the Evolution & Biodiversity research theme focuses on understanding how bacteria sense and respond to their environment, and how bacterial diversity and evolution is influenced by cooperative and antagonistic interactions taking place between microbes.

Social and Behavioural Sciences, Political Science

How to stimulate novel research in science and innovation

The SAPPAO project aims to optimise the accuracy and reliability of predicting scheduled flight times. The full name of the project is 'A Systems Approach towards Data Mining and Prediction in Airlines Operations'.

This page provides information to support your application for the Master's programme of Bio-Pharmaceutical Sciences.

The group Clinical Neurodevelopmental Studies has expertise in individual differences in child development, in particular the development of psychopathology, ranging from mild to severe neurodevelopmental disorders.

Plant Sciences' contribution to the Bioactive Molecules research theme is to identify new plant bioactive molecules, and unravel their mechanisms of action in plant development or health, and the regulatory networks and (bio)synthetic pathways required for their production.

Computers are becoming so smart that in the future they will perhaps take over the role of judges. In the meantime, experts at Leiden University are examining the question of which standards responsible data science should meet.

Our society has many complicated problems. If you enjoy thinking about administrative solutions to social issues, then Public Administration is the right study for you.

The aim of the research program is to provide insight into the cognitive processes and brain mechanisms that underlie reading, arithmetic and learning in general.

Mari Nakamura defended her thesis on 14 March 2017