Make the most of your time at Leiden with:

The research of the Algebra, Geometry and Number Theory cluster tries to bridge the gap between abstract theory and the world of algorithms and applications.

The Mathematics and Algebra, Geometry and Number Theory specialisation programme consists of 120 European Credit Transfer System (EC) points and includes a research project (40 EC), advanced courses (min 60 EC) and electives (maximum 20 EC). 30 EC are to be taken from the Dutch national Mastermath p…

The specialisation Science Communication and Society (SCS) concerns science communication in a broad sense. The program focuses on the link between science and society and covers knowledge and skills in the field of science communication.

Why do children with an Autism Spectrum Disorder (ASD) have difficulties with acquiring emotion regulation skills; and how is this related to their social impairments and comorbid psychopathology?

The Pontine Region Project (PRP) is an on-going archaeological project that aims to study the long-term history of settlement and landscape in the Pontine region

This article written by Marieke Liem & Alexander Kamprad investigates the relationship between terrorism and interpersonal violence. They conducted cross-national analyses on the effects of terrorism mortality rates on homicide rates. Results showed that terrorism appears to be robustly and positively…

How do cognitive, motivational, and affective processes interact to select actions?

The specialisation enables you to understand the fundamentals of management and entrepreneurship alongside high quality mathematical research.

ENPAIR, the European Network on Psychoeducational Assessment, Intervention and Rehabilitation, has its founding roots in Europe, but brings together scientific researchers and evidence-based working practitioners from countries all over the world.

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

The Mathematics and High-Tech Innovation specialisation consists of 120 European Credit Transfer System (EC) points and includes a mathematics component (60 EC), mostly in the first year, and a High-Tech Innovation component, mostly in the second year (60 EC).

Students following this programme can choose between three specialisations: 'Economics and Governance', 'International and European Governance' and 'Public Management and Leadership'. The programme consists of core courses, specialisation courses, an electives, and a master's thesis.

After graduation you have a lot of opportunities: academics are highly sought after in Dutch secondary education or mbo teaching. You can also aim for a management position or work as a researcher within the field of Computer Sciences.

Study European politics, society, and international relations across four major European cities: Prague, Leiden, Krakow, and Barcelona. This two-year joint Master's programme offers a unique interdisciplinary experience.

The Mathematics and Education specialisation consists of 120 European Credit Transfer System points (EC) and consists of a Mathematics component (60 EC) and an Education component (60 EC).

The programme guarantees a thorough experience on the frontlines of physics research AND data science. It focuses on research areas where these fields overlap and in the process provides practical training of communicative and computer skills.

Over the next two years, CWTS and Dialogic will develop a robust and context-specific monitoring and evaluation framework for Open Science in the Netherlands. This will be accompanied by the development of a prototype dashboard to showcase how such an Open Science monitor could be made visible.

Knowledge that helps protect the Netherlands and Europe from military and cyber threats.

This project aims to produce empirical data on migration processes in non-Western locales, and to contribute to migration studies theory-building with new insights and through comparative perspective.

This interdisciplinary project will explore the potential for equitable exchange of Indigenous Knowledge Systems (IKS) and climate science for climate justice.

As a university we stand with both feet firmly in the world. Internationalisation is in Leiden’s DNA: from the very foundation of our university, the ideal of the free academy has always attracted researchers and students from across the whole world.

This minor is focused on fundamental scientific research required for discovery of new drug targets and development of new drugs. Students learn how disease and drug-induced alterations in signaling pathways can be used for the discovery of new drug targets and the development of personalized drugs.

Bleda Düring was interviewed alongside researchers working on ancient religions and primates, for an article in the Swiss magazine bref on the emergence of social inequalities. Although perspectives on the rise of social inequalities differ between these researchers they all agree more research on how…

The Mathematics and Business Studies specialisation consists of 120 European Credit Transfer System (EC) points and includes a one-year mathematics component (60 - 80 EC) and a business component in the second year (40 - 60 EC).

Many students receive their first job offer during or right after their Business Studies internship. After graduating you can also aim for a career in Mathematics research.

So far it has been impossible to compare large sets of syntactic constructions in large sets of languages systematically and automatically. The online availability of parallel text corpora and software tools to align, enrich, search and analyse them has the potential to make automatic massive systematic…

The goal is to establish an intuitive search and querying service that allows researchers to quickly retrieve the most valuable digital resources, in order to allow them to integrate and synthesise the results into a coherent narrative of the past. The current focus of the project is to implement…

Meet the people behind the Global Transformations and Governance Challenges (GTGC) programme.

The integrity and reliability of academic research are of fundamental importance to the University. All parties, both within the University and outside, must be able to have confidence that our research is conducted in a scrupulous, fair, verifiable, impartial and independent manner.

The project seeks to come to an understanding of the archaeology of the desert and the ways in which its inhabitants engaged with their constraint, marginal environments through time. It compares and interprets site distribution and community organisation over a long time scale and across several different…

The research question is that unconscious perseverative cognition (UPC) is responsible for a considerable part of cardiovascular (CV) activity that occurs even in the absence of threats and other stressors that one may encounter in one’s daily life.

To be eligible for Assyriology (research) at Leiden University, you must meet the following admission requirements.

Human AI is where artificial intelligence and machine learning meet philosophy, cognitive science, and the creative arts. Examples of research questions in this domain are: 'Can an algorithm be creative by human standards?', 'Can creative processes, such as composing music or writing poetry, be modelled?',…

Methods of treatment for chronic illnesses are limited. Doctors and researchers at Leiden University Medical Center (LUMC) and Leiden University are working on new therapies as an alternative for organ transplants. The goal is to cure the illnesses by restoring organs to their original function. Stem…

Researchers from five different discplines work together in this interdisciplinary initiative.

Postdocs, or early career researchers, play a crucial role at Leiden University. They make a major contribution to our research. In 2019, Leiden University employed around 400 postdocs across our faculties in Leiden and The Hague, LUMC not included.

This research hopes to contribute to social awareness of the consequences of colonialism for Indigenous Peoples, to the deconstruction of still existing colonial and discriminatory notions and to a better appreciation of Indigenous art and thought.

To be eligible for Egyptology (research) at Leiden University, you must meet the following admission requirements.

The research in the Biosyn group is focused on the design, synthesis and function of the four major types of biomolecules: nucleic acids, carbohydrates, peptides and lipids and hybrid structures thereof. These biomolecules and their derivatives are used in drug discovery and chemical biology, to develop…

This 48-month project is to contribute to a solid, accessible, domestically owned knowledge base for people-centred interventions aimed at strengthening access to justice in Libya (A2JiL), and to disseminate such knowledge among stakeholders, enhancing awareness and the capabilities required to provide…

One of the three long-term research interests of our group concerns the Transformation of the Roman World (c AD 450-900).

This is an Erasmus+ International Credit Mobility project of the Faculty of Humanities with three partners in Uzbekistan.

Democracy in Action is a Horizon Europe-funded initiative exploring how grassroots movements, cultural spaces, and digital innovations can strengthen democratic participation. With a special focus on youth, women, ethnic minorities and night culture, we bring together researchers, grassroots movements,…

Polarisation in our society is on the rise. What makes people increasingly radical? How do we protect ourselves from extremist, terrorist or criminal threats, be they physical or in the cyber world? And what role do intelligence services play in this?

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Bones hold a wealth of information about a person’s life, revealing details about where they came from, how old they were when they died and what diseases they may have had. Scientists can use this data to piece together aspects of an individual's life, offering valuable insights that can help address…

What impact does ethnic profiling and accusations of ethnic profiling have on organisations and the border police officers working at the operational level, and what structural factors on the societal and organisational level contribute to the process of ethnic profiling? Over a period of three years…