V.S. Srinivasa Sastri was a celebrated Indian politician and diplomat in the early twentieth century. Despite being hailed as the ‘very voice of international conscience’, he is now a largely forgotten figure.

This project, commissioned by DG Research and Innovation, aims to provide information for policies that lead to the creation and improvement of the conditions which will allow researchers and European industries to safely master the properties of nanomaterials and to innovate with nanotechnology.

The Centre for Science and Technology Studies (CWTS) is an interdisciplinary research institute at Leiden University that studies scientific research and its connections to technology, innovation, and society.

Stakeholder engagement practices are on the rise in regulatory governance. This raises an important question regarding implications for regulatory legitimacy. Engagement mechanisms are not by default legitimizing: Even when initiated to tap into an array of ‘benevolent’ desiderata, unless carefully…

Fungal infections pose a significant threat to individuals with compromised immune systems and despite advancements in diagnosis and treatment, they continue to jeopardize patient’s health.

This thesis investigates the contribution of quantum computers to machine learning, a field called Quantum Machine Learning. Quantum Machine Learning promises innovative perspectives and methods for solving complex problems in machine learning, leveraging the unique capabilities of quantum computers…

The BENEFIT programme is a public-private ecosystem in a national consortium, aiming to support patients with cardiovascular diseases in their own home setting for a long-term healthy lifestyle.

Money laundering, fraud, DNA testing: current affairs is key in this master’s programme. 'Forensische Criminologie' provides specialist expertise related to the criminal justice system - from forensic psychiatry to criminalistics.

Psychologist Aukje Nauta studies what makes people feel better in an organisation. For many, this ‘organisation’ is now the family; for those who live alone, this organisation has disappeared completely. What are the implications and how can a single person deal with possible problems?

Zsuzsika Sjoerds seems to be busy with her research, her teaching, and open science advocacy. She will also take over the Twitter account for Dutch scientists. Folllow our cognitive neuroscientist at @NL_Wetenschap from 30 September till 6 October 2019.

Seven large reproductions of works by Rembrandt on seven Leiden University buildings reveal the relationship between the painter and the University. Rembrandt van Rijn enrolled in the University in 1620 and painted the portraits of various alumni of the University. In addition, the University Library…

The interdisciplinary AI & Society minor of Leiden University brings together students and lecturers from a wide range of disciplines. Together they look at the impact of AI on society. Students are enthusiastic about this merging of worlds.

Every autumn EUS students take the train down to our southern neighbours to learn the secrets of European Union institutions. They get to hear tips about landing a job in Brussels, learn things about EU institutions that cannot be found in the textbooks, meet important contacts, and get inspiration…

Leiden University has taken 18th place in the SustainaBul, the sustainability ranking of universities and universities of applied sciences in the Netherlands. A total of 32 institutions took part in this the tenth edition of SustainaBul. Although Leiden University is two places higher than last year,…

On February 1st 2016 the first Rabat semester at the Netherlands Institute in Morocco (NIMAR) has started. During the semester, organised for students of Arabic (Middle-Eastern Studies), participants will study Modern Standard Arabic, Moroccan Arabic, Moroccan culture and society, Berber languages and…

Five innovative and excellent teachers have joined the Leiden University Teachers' Academy (LTA). Members of the Academy exchange experiences and share their knowledge and expertise within Leiden University. Frank Takes, assistant professor at the Leiden Institute of Advanced Computer Science (LIACS)…

PhD defence

Leiden is easy to reach by public transport. The bus station is right in front of Leiden Central Station and there are many routes serving the city and the region. The Faculty of Humanities is a 10-minute walk from the train station. Alternatively you could take bus 1 or 3 from the train station and…

How do stars and galaxies form? What is dark matter? To answer these and other questions, we need increasingly large telescopes. And to build these, we need international partnerships. A series on the impact of collaboration.

An event where students came together to discuss the impact of AI on healthcare. Jurren de Groot and Yuxuan Zhu, master's students in Artificial Intelligence, took up the debate. They participated in SimuVaction, an event that brings students worldwide together in Atlanta to simulate an initiative of…

Though tuberculosis can be cured today, new resistant strains of the bacteria are becoming a growing problem in the medical world. Biologist Annemarie Meijer and her colleagues are studying resistance to this disease. Their research is already yielding several interesting clues that could help the development…

Many students cycle past the companies of the Bio Science Park every day, but what actually happens behind those doors? And is there a future there for students after their graduation? The Bio Science Park Excursion answers these questions.

To easily take part in group decision-making research, Jörg Gross, Assistent Professor Social and Organisational Psychology, launched a platform that allows students at the social interaction lab. Sign up to receive invitations if you are interested in taking part in on-going scientific studies in the…

Discover the unique Vital Interests course in the BSc Security Studies programme, featuring an inspiring session on climate diplomacy with Dutch UNFCCC negotiators.

A master's degree in Psychology at Leiden University combines theoretical knowledge with academic and professional skills, making you an attractive candidate for many employers.

Leiden University social scientists have shown that customised intervention pays off. A new fundamental research-based approach in children who are in danger of going off the rails has delivered spectacular results.

Leiden University neuropsychologists have shown that customised intervention pays off. A new fundamental research-based approach in children who are in danger of going off the rails has delivered spectacular results.

Fourteen women professors are to be given a place in the classic portrait gallery in Leiden University’s Senate Chamber. The portraits will be unveiled on 8 March – International Women’s Day – by former Minister of Education, Culture and Science Jet Bussemaker and Rector Magnificus Carel Stolker.

He started his career as a part-time PhD candidate and a reading volunteer at his children's school. Now, as a professor, he looks back on forty years of research and education: Peter Klinkhamer of the Institute of Biology Leiden, ecologist in heart and soul.

Students interested in the study of Morocco can enroll in English-taught minor ‘Culture and Society in Morocco’, starting in September at the NIMAR institute in Rabat. The minor is accessible for all students of universities in The Netherlands.

PHM offers you the tools to navigate through, and give direction to, the complex and changing health care landscape by using an interdisciplinary approach. Become the broker to improve health and societal outcomes for citizens and patients.

At Leiden University College (LUC), engagement with international societal partners occurs through research, education, and internships, fostering mutually beneficial collaborations with NGOs, public service institutions, and international counterparts.

In recent years, the scope of interests to consider in mergers and acquisitions has increased significantly. This has been driven by new regulatory requirements. The different stakeholders have different interests, at times these interests can collide, or even conflict. Balancing these colliding and…

In times of hardships or crisis, local people know how to deal with it using their resourcefulness. Although efforts are sometimes made by the government to help them, they are fully aware that community support is at least equally important.

On 10 February 2022, Christian Mommers defended the thesis 'Voluntary return and the limits of individual responsibility in the EU Returns Directive'. The doctoral research was supervised by Prof. P.R. Rodrigues and Prof. P. Boeles.

On 11 February 2020, Clara van Dam defended her thesis 'Guidance documents of the European Commission in the Dutch legal order'. The doctoral research was supervised by Prof. W. den Ouden and Prof. J.E. van den Brink (UvA).

Double Bind. Public service professionals coping with contrasting demands. How do public service professionals align their PSM with contrasting demands set by the organizational and social contexts in which they work?

Restructuring and insolvency laws play a pivotal role in addressing the often conflicting interests of stakeholders of financially distressed companies. Whereas financial distress is an inherent risk of entrepreneurship in market-based economies, legal tools serve an important role to ensure an orderly…

How does invasive hybridization affect threatened native species?

Valérie Pattyn, Assistant Professor at Leiden University, researched

On 24 January 2024, Vethaak defended the thesis 'Empirical Analysis of Social Insurance, Work Incentives and Employment Outcomes'. The doctoral research was supervised by Koen Caminada and Pierre Koning.

A management strategy has been developed for field margins to reduce pesticide drift to non-target areas and to promote biodiversity on arable land. To this end, 3 and 6 m wide strips along the edges of winter wheat, sugar beet and potato crops have been left unsprayed with herbicides and insecticides…

Constitutional and administrative law covers a broad area of law. It provides the rules with which issues in society can be solved by government authorities.

Getting started with active learning & teaching can be as simple as assessing on what is already accomplished. Here are some practical courses of action to begin experimenting with active learning, whether you are a teacher or responsible for the spaces.

On 9 November, Roosmarijn van Es defended the thesis 'The mind in the courtroom: on forensic mental health reports in judicial decision-making about guilt and sentencing in the Netherlands. The doctoral research was supervised by Jan de Keijser, Maarten Kunst and Janne van Doorn.

Key publications of the Aging and Immunity group

Promotores: Prof.dr. J. A. Bouwstra, Prof.dr. W. Jiskoot

The goal of this project is to keep a close watch on the developing nature of homicide in the Dutch Caribbean region.