The research programme Language Use in Past and Present brings together linguists within LUCL whose central focus is both on actual language data, including language use in earlier stages of the language, and, taking a variationist perspective, on language change in various aspects.

As a PhD candidate at FGGA, you are encouraged to develop a wide range of skills that not only support your research, but also prepare you for the next steps in your career. To help you grow both academically and professionally, Leiden University offers a structured PhD Training Programme that supports…

With its iconic buildings, Leiden University has a strong presence throughout the city. The university has left its mark clearly on museum collections in the city.

Many of the journal's issues contain short contributions from practitioners of diplomacy. These practitioners' essays offer unique insights into the world of diplomacy and they serve as a source of inspiration for researchers.

The Secular Outlook describes what moral and political secularism means. It paints the image of a world view in which state and religion are kept well separated.

Ending the United Kingdom’s (UK) forty-seven year European Union (EU) membership has fundamentally transformed its relationship with the EU. After years of tumultuous negotiations, international law now once again governs the UK’s relationship with the EU. This has resulted in a sophisticated body of…

On 10 November Guanmian Xu successfully defended a doctoral thesis and graduated.

Onderzoek van de onderzoeksgroep 'War, Peace and Justice'

We'll give you 10 reasons why you should study the specialization Peace, Justice and Development of the master Public International Law at Leiden University

The NWO-funded Vidi project “American foreign policy and liberalism” challenges the idea that the United States has created and sustained a “liberal international order” since World War II. It instead explores the ways in which illiberal ideologies – such as those underpinning racial hierarchy at home…

If we want to solve global problems, we need to know about both the theory and the practice. How does the international community make decisions about military intervention, for instance? Why is it such a complex process? Professor Herman Schaper has represented the Netherlands at the United Nations…

As a supervisor, you play a vital role in guiding and supporting your PhD candidate throughout their academic journey. Here are some important responsibilities and steps you need to consider.

The Institute of Security and Global Affairs (ISGA) hosts two research journals and publishes the ISGA Reports series. Besides its own publications, researchers at ISGA also publish books or journal articles elsewhere. You can find all these external publications under Research output on the right.

The Institute of Cultural Anthropology and Development Sociology (CADS) of Leiden University hosts almost 50 PhD candidates working on a wide variety of topics.

If The Hague is completely new to you, perhaps you should consider joining a student association? It’ll be a great way to quickly get to know people and build up a network that will prove invaluable long after you’ve finished your master’s.

Becoming a member of a student association is the best way to quickly feel at home in The Hague. You’ll soon get to know people and you’ll make new friends for life.

Living systems scale from unicellular microbes to complex multispecies communities that constantly change over time. Within the theme Development & Disease, we enhance our fundamental understanding of development and homeostasis of living cells and systems. We analyze the normal situation and how stresses…

In the Global Conflict in the Modern Era specialisation of International Relations you will explore the security measures that have been instituted locally, regionally and globally in the modern world.

The Master’s in European Union Studies at Leiden University offers students an opportunity to study the EU from multiple disciplinary perspectives.

On Thursday 12 June 2013 , Radosław Sikorski, Minister of Foreign Affairs of Poland, gave the first Europa lecture entitled: 'Poland, the Netherlands and the European Union - Common Challenges'.

The Jaap Doek Children’s Rights Thesis Award is an annual award for the best thesis in the field of Children’s Rights granted by Defence for Children and the Department of Child Law of Leiden Law School.

It took a while, but the new cabinet has now finally been appointed. Four members of Schoof I studied in Leiden. Who are they?

With Dies Natalis (Foundation Day) approaching, our year-long 444th birthday celebrations are coming to an end. We ran numerous activities, from a manhunt to an exhibition, and all our doctoral defences were given a 444 twist. A peek behind the scenes at the creatives and makers who helped make our…

On 10 December Walter Burkard won the Jaap Doek Children’s Rights Thesis Award 2020 for his thesis on climate change and children’s rights. The prize for the best master’s thesis in the field of children’s rights is awarded every year by Defence for Children and the Department of Child Law of Leiden…

Regular users of cannabis are less aware of their own mistakes, and they are not good at creative thinking. This is the conclusion drawn by psychologist Mikael Kowal from his research on the effects of cannabis. PhD defence 6 October.

Researchers from Leiden University Medical Center (LUMC) and Netherlands Cancer Institute (NKI) have discovered how specialised immune cells can detect and remove cancers that are ‘invisible’ to the conventional defence mechanisms of the immune system. Their work has been published in Nature. The findings…

In her dissertation, Xiao Ma takes education as a lens to reveal the dynamic relations of three groups of South Koreans – parents, students, and educational agencies – to nation-states of both the origin and arrival. Her study shows the temporality and ambivalence of population movements between two…

On Thursday July 1, our alumna Lise Stork will defend her PhD thesis at Leiden University. It is about using AI to make sense of handwritten natural history archives.

The substance galanthamine from flower bulbs can fight symptoms of Alzheimer's disease. Nadeem Akram investigated how daffodils can optimally produce this natural remedy. PhD defence on 24 June.

The Department of Child Law of Leiden University and Defence for Children invite you to the ninth Jaap Doek Children’s Rights Thesis Award ceremony, which will take place online, on Tuesday 7 December from 15.30 onwards (in English).

As fruit and vegetables ripen, ethylene gas is released. Ethylene also influences the speed at which they ripen. Chemist Tom van Dijkman studied how small and inexpensive sensors can be made that measure ethylene concentrations during transportation. PhD defence 12 May 2016.

Preceding the inaugural address of Reinout Vriesendorp as Professor of Insolvency Law at Leiden University: “***+it happens; then and now” a seminar took place on the underestimated effects of hindsight bias in insolvency cases on 23 June 2016.

Gendered dynamics and assumptions are prevalent throughout the field of cybersecurity.

The theme of the opening of this year’s academic year was peace and justice. With the climate crisis and the war in Ukraine, these are turbulent times. During the ceremony those present reflected on what the academic community and universities can mean in times of crisis and conflict.

It doesn’t take long before Tim van Lit has told us what interests him: problems that shake the nation. This 28-year-old Criminology alumnus heads a team of 25 at Royal Netherlands Marechaussee. Location: Schiphol Airport.

Much of the literature on space diplomacy houses a Western precedent through the use of mainstream ideas of IR to emphasise space...

Many of the challenges of our time are too complex to be resolved within the confines of a single discipline. Leiden University is a broad-based university where an incredible number of research fields converge. That makes us the ideal breeding ground for, and practitioners of, interdisciplinary research…

No criticism is allowed in Turkey of the mass murder of Armenians that took place a century ago. PhD candidate Alaettin Carikci examined how contemporary artists, authors, film directors and museums have nonetheless found indirect ways of expressing their criticism.

The 2018 King's Speech was a string of statements containing little or no substance. It was obvious that, in an attempt to keep all the coalition parties happy, the speech covered more issues than in 2017. This is confirmed by an analysis of the speech carried out by public administration experts Gerard…

On 7 December, Meghan Ingram won the Jaap Doek Children’s Rights Thesis Award 2021 for her thesis on the rights of children of foreign terrorist fighters held in Syria. The prize for the best master’s thesis in the field of children’s rights is awarded every year by Defence for Children and the Department…

Francesca Albanese, UN Special Rapporteur for human rights in the occupied Palestinian territories, visited Leiden Law School on 8 December within the scope of International Human Rights Day.

Ten years ago, a new reward system was introduced in Dutch prisons: the only way prisoners could earn extra ‘freedoms’ was through good behaviour. Jan Maarten Elbers concludes that this system does little to encourage behavioural change and can even be counterproductive.

Many Western defence strategies concentrate on maintaining the status quo. Actively promoting universal values can also be a good strategy for resilience, according to Theo Brinkel, Professor by Special Appointment in Military-Social Studies. Inaugural lecture 15 January.

When abusive mothers hear crying babies, their autonomous nervous system does not react strongly enough. This is the conclusion reached by Sophie Reijman, PhD candidate in Child and Family Studies, in her research. This finding may provide leads for reducing child abuse. Defence on 16 December.

The success of Dutch radio astronomy in the last century was largely due to Leiden astronomer Jan Hendrik Oort. He made astute use of circumstances in the post-war period. Historian Astrid Elbers' research focuses on this golden period.

Undesirable associations with sex can be unlearned, but return if the circumstances change. They must therefore be unlearned in different situations. The drug D-cycloserine may help here. These are the findings of psychologist Mirte Brom.

Stefan Belderbos was the first visual artist to undertake PhD research in the arts at Leiden University. His doctoral defence is on 2 December. Not only will he defend his dissertation on the integration of performance art in liturgy, he will also exhibit the material results of his research in the…