This research note argues that the “lone wolf” typology should be fundamentally reconsidered.

This paper develops a novel theoretical framework for the conduct of postmortems after major foreign policy surprises for the European Union and its member states.

A preliminary CEFR-companion has been published.

In November 2019 visual artist and PhDArts candidate Riccardo Giacconi obtained the doctoral degree with the research project The Variational Mode. This summer Giacconi has been awarded a LUF grant for the research project The ‘Option’ aftermath in South Tyrol. The research will be conducted at the…

Now that a negotiation agreement has been reached, the first right-wing Dutch cabinet is set to become a reality. What are the four parties planning to do, and who will become the next Dutch Prime Minister? All these issues and more were reviewed in a recent Op1 broadcast. Wim Voermans, Professor of…

On Friday May 3rd 2013 NWO has announced that Dr. Mario van der Stelt, Division of Bio-Organic Synthesis (LIC) and Dr. Laura Heitman, Division of Medicinal Chemistry (LACDR), have been awarded with an ECHO-STIP grant for their project, entitled: “Novel target engagement biomarkers for better drug ca…

What is leadership? Can it be taught, and if so, how? The International Leiden Leadership Programme (ILLP) helps students find their own style, say ILLP graduate Marko Simovski and his former coach Annah Neve in an interview: 'It’s about you, discovering you.'

The Rutte-III coalition agreement has been presented and the commentary is flooding in. Public administration experts Arco Timmermans and Gerard Breeman examined the new agreement – as they have done for every coalition agreement since 1963 - and made a systematic analysis of it: it is very much about…

Cameron Mackie has been awarded both the Dissertation prize of the Laboratory Astrophysics division of the American Astronomical Society and the Dissertation prize of the Astrochemistry subdivision of the American Chemical Society for his thesis entitled

Studio Leon Thier Architectuur/Interieur is the architectural firm behind the interior design of Wijnhaven, and with this project they have been nominated for the architectural award the ‘New Berlage flag’. The award has been introduced by the Hague Architecture Café (HaAC) and the BNA. The award goes…

Visual art played an important role in the development of cooperative human behaviour. This is the finding of Larissa Mendoza Straffon, a PhD candidate in archaeology, whose dissertation explores the biological and psychological foundations of visual art.

An international consortium of research institutes, universities and non-academic partners in six European countries has been awarded with a research grant from the Department for Research and Innovation of the European Commission in June 2018. MIDA is coordinated by the ‘Centre National de la Recherche…

The new Students for Leiden party pulled off a stunning victory in the municipal elections. From nowhere, the party won two seats on Leiden Municipal Council. How are brand-new student councillors Mitchell Wiegand Bruss and Elianne Wijnands doing? ‘We’ve already asked questions about the quality of…

The Gorlaeus Building will be constructed in three phases, with the new building due to be completed by 2028.

The neolithization of the southern Netherlands in an antropological and geographical perspective

Promotor: Prof.dr. H.V.J. Linnartz, Co-Promotores: H.M. Cuppen, S. Ioppolo

Can we provide the Dutch government with an integrative framework, wherein the various policies can be placed and the need for further measures can be identified?

In this article, Kohei Suzuki examines how bureaucratic politicization and closedness are associated with the turnover intentions of bureaucrats in 36 countries.

An overview of awards and prizes granted to our staff and students in 2018, as well as special appointments and royal distinctions.

An overview of awards and prizes granted to our staff and students in 2021, as well as special appointments at Leiden University and other institutions.

The first decade of excavations at Oss

Are terrorist suspects willing to reintegrate back into society? Can they reintegrate?

This collection considers such issues as the cognitive, linguistic and emotional benefits of speaking two languages, the perceptions, attitudes and issues relating to identity in minority language areas, and the number of grammatical aspects amongst those who speak these minority languages.

This ecological community has long been known to affect host biology, and their diverse roles have been further clarified in recent years following numerous studies of animal:microbiota interactions in diverse systems.

To what extent did the street patterns in urban districts influence crime patterns?

Promotor: M. de Jong, Co-Promotor: Samtleben

This project examines the meaning of this historical place, and the way it has been used by the political institutions that have had their seat there.

Nadeera Seneviratne defended her thesis on 21 January 2016.

How should European financial law best integrate considering the interaction of the relevant legal systems?

The west side of the campus square is occupied by the Lecture Hall, known as ‘the dish’. This building houses the largest lecture halls of Leiden University, which welcome hundreds of students every day. It also has Leiden’s largest solar panel roof, with 1241 solar panels.

Geology and Paleobotany of the Area surrounding the Archaeological Excavation at the Hazendonk River Dune (Western Netherlands).

Stratigraphy, Palaeoenvironment and Archaeology of the Middle and Late Pleistocene Deposits.

The west side of the campus square is occupied by the Gorlaeus Lecture Hall, known as ‘the dish’. This building houses the largest lecture halls of Leiden University, which welcome hundreds of students every day. It also has Leiden’s largest solar panel roof, with 1241 solar panels.

An overview of awards and prizes granted to our staff and students in 2019, as well as special appointments and royal distinctions.

What was the name, the appearance, development and the playing technique of the cello in the Low Countries between 1600 and 1800 and what music was composed for it?

Supervisor: Lizi Xia

Since its inception, a central preoccupation of and for the International Criminal Court (ICC) has been the nature of its relationship to national jurisdictions. Complementarity—the idea that the Court is intended to supplement, not supplant, national jurisdictions—has been the dominant juridical logic…

To study relationships between emotion regulation after negative and traumatic life events and psychopathology. Within this context, another goal is to develop and validate emotion regulation questionnaires.

Increasing the efficiency of gene targeting (GT) as a genome editing tool in plants has been an important goal in plant biotechnology.

On 21 March 2019, James Welch defended his thesis 'The Grotius Sanction: Deus Ex Machina. The legal, ethical, and strategic use of drones in transnational armed conflict and counterterrorism'. The doctoral research was supervised by Prof. dr. P.B Cliteur.

The present investigation aims at exploring whether the instruction provided at secondary schools in the capital meets the requirements of Communicative Language Teaching and whether the aims of improving learners’ communicative proficiency are met.

Indonesia is, and has long been, an important object of study for academics in Leiden in a wide range of disciplines.

Synthetic cells, also known as artificial cells or protocells, have wide ranging applications from drug delivery vectors to cell models. In biotechnology they can function as micro- or nanoreactors with possible applications in biocatalysis and photocatalysis. Phospholipids are by far the most commonly…

The area will undergo major changes, in a phased plan. Teaching will continue during this period. The existing education buildings will be tackled one by one. Some of the buildings will be reconstructed, and for others the building shell will undergo renovation. The Humanities Building is expected to…

There is a linguistic hypothesis that states that all languages from Europe to India originate from a single mother language: Proto-Indo-European. This language is thought to have been spoken thousands of years ago. Researcher Alwin Kloekhorst plans to use linguistic genealogy to study the very first…

The Dutch atlas with pesticides concentrations in surface waters have been overhauled. This new, free accessible, website is in line with the European Framework Directive on Water (In Dutch: KRW).

Larissa Mendoza Straffon and colleagues investigated visual attentional biases toward self-made artworks, which tend to be favoured, remembered, valued, and ranked above and beyond objects that are not related to the self. Their findings confirm that attention and preference are higher for self-made…

How to minimalize the chance of recidivism for extremist prisoners.