From 19 to 24 August 2018, the fourth edition of the International Cyber Security Summer School, will take place. During this six-day long event, you will follow lectures, work on challenging group assignments provided by different organisations, hear insiders’ perspectives, do some fun social activities…

Marc Stevens, PhD student of Ronald Cramer, and colleagues have found a weak spot in internet security. As a consequence of this weak spot in the infrastructure of digital certificates forged certificates can be issued that can be fully trusted by the usual web browsers. The results have been presented…

This research project focuses on the interaction of Buddhist institutions, Chinese central and local governments, and local gentry in the 'transforming temples into schools' movement.

This paper written by Alexandre Afonso, Assistant Professor and Researcher at Leiden University, argues that gender norms and the political strength of the left were important structuring factors regarding why European countries choose migrant labour to expand their labour force in the decades that…

This research project focuses on the thoughts of ethnicity and political orthodoxy in Medieval China by investigating Wang Tong’s works.

The Hague Program on International Cyber Security focuses on the various modes of governance that states and other actors can bring into play to deal with and shape the strategic challenges in the digital environment. This years conference focused on international cyber security and the role of the…

Practical applications for the reconstruction of the past

Practical information about the physics summer school of Leiden University: the frontiers of modern physics. This page contains information about the cost and price of the summer school, the available scholarships, location, housing and the programme. This summer school is a part of the Leiden Insitute…

On Thursday 7 February 2019, the graduation ceremony for the executive master programme Cyber Security took place at The Hague Security Delta (HSD). The Cyber Security programme is a collaboration of University Leiden, Delft University of Technology, and The Hague University of Applied Sciences. A total…

Matthew Hoye argues for a regulatory analytical perspective to look at the sanctioning of Afghanistan.

How can interdisciplinary and transdisciplinary collaborations between psychology and public administration contribute to the development and application of behavioural insights that improve government functioning and its interaction with citizens?

The research group War, Peace and Justice brings together scholars, researchers as well as current and former practitioners to explore issues related to the drivers, nature and (new) dynamics of war and conflict, comprehensive approaches to the promotion of sustainable peace, and the role of justice…

Johannes Boer's research intends to question the way explicit knowledge is applied in order to restore and perform music from the past with the intention to get as close as possible to its original meaning.

Human Rights at Risk brings together social scientists, legal scholars, and humanities scholars to analyze the policy challenges of human rights protection in the twenty-first century.

Dutch coalition parties VVD and CDA want to tighten asylum policy and have launched a plan to grant two types of statuses to refugees. They also intend to partially restrict the right to family reunification. However, this plan is facing strong opposition. With the proposal, the government can expect…

Professor Bibi van den Berg welcomed a class of grammar school pupils to the Faculty of Governance and Global Affairs on 10 May 2019. The children were given and introduction to the university and together with their teachers they discussed the internet and online security.

The Research Group 'Violence and Violence Prevention' studies interpersonal violence. We seek to better understand the dynamics underlying interpersonal conflict.

The research group Intelligence and Security has been augmented with a team Policing Studies as part of the collaboration agreement with the Dutch National Police. This team is tasked with creating a more academic foundation for the current knowledge surrounding policing studies in the Netherlands,…

Interested in an internship at the Dutch Ministry of Defence? Good news! Leiden University and the Royal Netherlands Air Force have formalized their cooperation to offer students an unique opportunity to conduct an internship at an active military base in Woensdrecht, the Netherlands.

This paper written by Vydra and Kantorowicz answers the research question ‘What policy-relevant information does Twitter contain?’ as well as the research question ‘How does this information change between a period of normalcy and a period of crisis?’

The Hague Program for Cyber Norms, a research program at the Institute of Security and Global Affairs, published its second policy brief, in which Dennis Broeders, Liisi Adamson and Rogier Creemers explore aspects of the relationship between China and Russia in cyberspace.

TARA aims to accelerate research assessment reform through: Systematic review of new or innovative research assessment policies and practices at academic institutions, primarily in the United States and Europe Analysis & assessment of new or innovative research assessment policies and practices…

On 23 March 2017, his Majesty King Willem-Alexander visited The Hague Security Delta: a network in which businesses, knowledge institutions and governments work together on knowledge development and innovation in the field of security. This includes the Cyber Security Academy, where the Master's programme…

Using the principles of Industrial Ecology in Environmental Policy making in two cases: transition to a hydrogen economy and chlorinated compounds.

How do teachers conceptualise, develop and implement an effective CLIL practice?

Policy Note Insecurity in Burkina Faso – beyond conflict minerals: The complex links between artisanal gold mining and violence

Many teachers in secondary education take differences between pupils into account . PhD research by Saskia Stollman (ICLON) shows that they need room to experiment and the support of the school management

This project asks how individuals and society dealt with personal memories of the Dutch Revolt: narrating, writing, explaining, understanding, and coming to terms with what happened by first and following generations.

This study aims to examine how South Korea (hereafter, Korea) and Japan, two neighboring countries in Northeast Asia, have been responding to and mitigating the spread of COVID-19.

The cry for decolonization has echoed throughout the museum world. Although perhaps most audibly heard in the case of ethnographic museums, many different types of museums have felt the need to engage in decolonial practices. Amidst those who have argued that an institution as deeply colonial as the…

On 18 March 2019, Gökmen Tanis shot three people in a tram in Utrecht. He shot a fourth victim after exiting the tram on the 24 Oktoberplein. On 1 July, the criminal trial against Tanis started with presumably only one possible outcome: a life sentence.

What drives the restrictiveness of immigration reforms? Political scientists Katharina Natter (Leiden University), Mathias Czaika (Danube University Krems) and Hein de Haas (University of Amsterdam) analysed immigration reforms in 21 Western immigration countries between 1970 and 2012. They found that…

Four years ago, the Institute of Security and Global Affairs (ISGA) first started with an executive master’s programme called Cyber Security. The programme proved to be a huge success and has continued to develop. This academic year, Els de Busser was appointed as Educational Director and Chantal de…

How can collaborative participatory action research by student-teachers and their students enhance student participation, improve educational practices, and generate knowledge about these practices that can be used for improving teacher education as well?

Ontwikkeling van resistentie tegen antibiotica kan optreden als patiënten onnodig of te lang met antibiotica behandeld worden. Diagnostiek waarmee snel een bacteriële infectie vastgesteld kan worden, of de response op antibiotica bepaald kan worden, zijn daarom belangrijk om therapie te optimaliseren…

The objective of this project is to show how teacher research can encourage teachers’ learning process as professionals, improve teaching practices and generate knowledge about these practices.

This volume, edited by Erika Kuijpers, Judith Pollmann, Johannes Müller and Jasper van der Steen, discusses practices of memory in early modern Europe.

This book is about what happens when two people meet. Its main aim is to present an account of intersubjectivity.