Jelle van Buuren, assistant professor at the Institute of Security and Global Affairs (ISGA), does not understand that Mark van Ostaijen puts away the communication after the attacks like: ‘It is a confused man, you can rest easy.’

This thesis focuses on two processes involved in fighting infections: metabolism and immune cell motility and navigation.

In this thesis, we consider various (electro)chemical phenomena at surfaces and nanoparticles and their underlying atomistic processes, which we studied using first-principles methods such as density functional theory.

Promotor: Prof.dr. E.F. van Dishoeck, Co-Promotor: G.J. Herczeg

Religion and ethnicity are inextricably linked in discourse within and about Central Asia. One common narrative suggests that as a result of differences between historically sedentary and nomadic populations, ethnic Tajiks and Uzbeks are naturally more religious and more likely to radicalise than their…

In this thesis, we have studied cell images from two types of cells, including pollen grains and the immune cells, neutrophils. These images are captured using a bright field microscope and a confocal microscope.

We complete this thematic issue’s contribution on skill, food, and sustainability with a team report based on ethnographic research which focuses on reskilling for sustainability in multiple European locations and involving diverse social actors and stakeholders. The Food Citizens? project (2017-2024)…

Large areas of space are filled by molecular clouds that consist of gas and dust grains that are the remnants of dead stars. When these clouds start collapsing, the decreasing temperature and increasing density cause gas particles to start accreting onto dust grain surfaces.

The Modern Devotion: pone of the most influential religious initiatives in the late medieval Low Countries.

Environmental humility is integral to addressing the climate crisis, but humility can also lead to political domination. How can humans relate to nature more humbly without risking domination?

In this article, Meier & Nadler suggest that while non-citizen enfranchisement boosts participation across all citizens, citizens with immigration backgrounds are more reactive to the NCV rights in terms of higher turnout. In this way, the paper adds a critical nuance to individual-based explanations…

Promotor: G.P. van Wezel, Co-promotor: Y.H. Choi

This is the first reference work to describe the history of embroidery throughout Central Asia, the Iranian Plateau and the Indian Subcontinent from the medieval period through to the present. It offers an authoritative guide to all the major embroidery traditions of the region and a detailed examination…

Het kabinet wil noodrecht toepassen in het asielbeleid. Minister Faber meent dat dit juridisch ook is getoetst. Verschillende juristen, waaronder Mark Klaassen, universitair docent Migratierecht en Wim Voermans, hoogleraar Staatsrecht, betwisten dat het noodrecht in de huidige situatie een geschikt…

Leiden researcher Ethan Mark has a mission, he explains in the alumni magazine Leidraad. He wants us to take off our Eurocentric glasses when we study the Second World War. We have focused on ourselves for far too long; after 75 years, it’s about time we listened to stories from the rest of the worl…

This year’s Remembrance Day on 4 May was more intimate than ever. Although it was not possible to come together as usual, an online lecture by Ethan Mark, who specialises in modern Japanese history, and a special ceremony at the Academy Building made it a moving remembrance after all. See the photos…

Whereas when we started the first Project the chief aim was pure research, to find out more about the past in a region, now we see that the countries of Europe are faced with the great problem that there are far too many archaeological sites for them to deal with by excavation, but yet some kind of…

Voorafgaand aan de begrotingsonderhandelingen riep Marjolein Faber, Minister van Asiel en Migratie, officieel een asielcrisis uit. Is daarmee mogelijke wetgeving op komst? En gaat Brussel daarmee akkoord? Mark Klaassen, universitair docent bij het Europa Instituut, hierover aan het woord in Metro.

Commonplace - Photographs from the Drummond-Fyvie Collection and the Ngilima Collection. By Tamsyn Adams and Sophie Feyder.

How do processes of coalition-formation influence patterns of decision-making in the European Union?

The central question of this Vici proposal is to investigate if, and how actinobacteria exploit life without a cell wall.

This initiative is intended to support generative research collaborations between and among scholars located in different geographical regions who wish to pursue focused, joint projects in any area of the study of religion.

This article examines the position of victims and those affected within communication theory. Current research has broadly been skewed toward reputation management and protecting brand value as primary goals of crisis communication efforts. The authors offer recommendations for crisis communication…

Promotor: J.S. Kaastra Co-promotor: E. Constantini

This study seeks to analyse how job stress could be the result of performing administrative tasks

From as early as classical antiquity there has been an interplay between literature and medicine.

In this research note, Van der Does & Kantorowicz aruge that citizens that tend to experience political exclusion are often more supportive of direct and participatory forms of decision-making.

Promotor: Prof.dr. J. Brouwer, Co-promotor: Dr. Remus Th. Dame

In this article, Kuipers and Timmermans analyze the first lady's relationship with policy problems in the period 1945-2013.

Promotores: Prof.dr. G.W. Canters, Prof.dr. T.J. Aartsma

Taught from primary school to the university level – where new courses on the globalization of the Arabic writing system have cropped up (Abdallah 2014) – the Arabic script, with all its orthographic peculiarities and multiple facets, continues to shape languages other than Arabic, their communities…

In a new study, we found that when we are exposed to potential harm to the other person, it improves our automatic attentional processes to avoid harm to that person.

Humanities, Centre for the Arts in Society

From how litter spreads to which languages are spoken in Leiden and The Hague: over 50 interesting, surprising, complex and entertaining questions were sent in for the Citizen Science Project to mark our 444th anniversary.

Interview with political scientist Hans Vollaard (Leiden University) about “Nexit” speculations, the strengths and weaknesses of Geert Wilders’s Party for Freedom, and the general attitude towards Europe in the Netherlands.

In this course, you will explore the organs involved in our food digestion and discover the common causes of abdominal and pelvic pain. The latest graphics and animations will give you new insights and understandings of this part of the body.

The Graduation Ceremony 2022 of the master's Law & Society took place on 7 September 2022 in the Telders Room of the Academy Building in Leiden.

At first glance, archaeology seems like a job that is hard to take home. Nothing could be further from the truth though! Our archaeologists are currently developing new dating methods, are looking for lost cities in their living rooms, and perform daring acts of experimental archaeology!

On 29 January, the military administration in Myanmar sent a representative to the ASEAN Foreign Ministers’ Retreat, marking the first time that a representative from Myanmar has attended a high-level ASEAN meeting in over two years.

In Nature researchers at Leiden University and Utrecht University show how 47 teeth from Southern China indicate that anatomically modern humans where present at least 80,000 years ago in the region. This is 40,000 years earlier than in Europe.

Walsh

Ludo Block wrote the eleventh chapter of the book 'Post-Crimea Shift in EU-Russia Relations: From Fostering Interdependence to Managing Vulnerabilities'. His chapter 'Business as Usual? Police Cooperation under a Cloud of Political Animosity' can be found on page 204 of the book.

This book examines the history of The Netherlands in a way that connects global processes to local developments.

On 30 September 2021 Babette van Hazebroek defended her thesis 'Understanding delinquent development from childhood into early adulthood in early onset offenders'. The doctoral research was supervised by Prof. J.W. de Keijser and Prof. A. Popma (VUMC).

This publication examines the issues regarding the cross-border resolution of financial institutions, focusing on the power allocation between the home and host resolution authorities, i.e. the jurisdiction rule.

As an artist Clevis is fascinated by the phenomenon of place in relation to beginnings and final destinations.

Squatters and autonomous movements have been in the forefront of radical politics in Europe for nearly a half-century—from struggles against urban renewal and gentrification, to large-scale peace and environmental campaigns, to spearheading the antiausterity protests sweeping the continent.

Shining a light on the nefarious netherworlds of espionage, this is the first book to concentrate on the actual techniques and technologies used by early modern spies —from ciphers to counterfeiting, invisible inks to assassination

The authors provide an approach for eliciting population’s preferences in order to calculate weights for use in the optional weighting step in Life Cycle Assessment.

In December 2014, Leiden University’s Institute of Security and Global Affairs with the Australian National University’s Asia-Pacific College of Diplomacy and the International Centre for Counter-Terrorism, commenced a research project to assess how (temporary) military interventions can best prepare…