How do people become involved in terrorist organisations? Liesbeth van der Heide sought the answer to this question in a Malian prison, where she interviewed terrorists in a tiny cell. She discovered that the will to survive and social context are often more decisive than individual ideological convictions.…

Academic research on terrorism is getting better all the time. This is the conclusion of university lecturer Bart Schuurman after studying 3,442 articles. He published his study in Terrorism and Political Violence.

In our digital society, the internet seems to offer endless possibilities for expressing yourself, gathering information, and making contact with others. The anonymity of the internet seems to give us the freedom to come and go as we please. But what about our online privacy? Should it be dealt with…

Jorrit Rijpma responds in Dutch newspaper the Volkskrant to attention surrounding the reintroduction of border controls in the Schengen area.

At least 27 migrants died on 24 November after their boat capsized in the Channel between France and England.

The objective of many European countries is to provide reception facilities for refugees in their own region. Here in the Netherlands a new coalition agreement is in the making and Professor Jorrit Rijpma reflects on his own research to give advice and tips.

In the early morning of Wednesday 7 October, a 21-year-old man from Valkenburg (South Holland) was arrested on suspicion of issuing threats against Leiden University.

Dr. Eduard Fosch-Villaronga and his supervisor Dr. Bart Custers received a Marie Skłodowska-Curie Action (MSCA) fund for research on legal and regulatory aspects of healthcare robot and artificial intelligence technologies.

How do digital technologies affect adolescent mental health and resilience? How do we foster a secure online environment? How should we deal with increasing rates of online crimes among adolescents? During the mini-symposium ‘The effect of the online world on adolescents’, presented by the interdisciplinary…

People in the Early Bonze Age used bronze artefacts as a means of payment. This is the conclusion reached by archaeologists Maikel Kuijpers and Catalin Popa in a PLOS ONE article published on 20 January.

As young people’s friendships improve, their mental resilience also increases. This is according to research conducted by Anne-Laura van Harmelen, Professor of Brain, Safety and Resilience at Leiden University.

On 13 June, Jorrit Rijpma spoke on migration and border control at sea at the Summer School “Open Sea on Migrations, Sea Border Control and Human Rights” organized by the Jean Monnet Centre of Excellence on Migrants’ Rights in the Mediterranean based at the University of Naples (“Orientale”).

People in the Early Bonze Age used bronze artefacts as a means of payment. This is the conclusion reached by archaeologists Maikel Kuijpers and Catalin Popa in a PLOS ONE article published on 20 January. The discovery led to a surge of media reports.

The American magazine WIRED recently published an article on ‘quantum-safe public key encryption’.

From 1 June 2020, Jorrit Rijpma will be holding the chair in European Law, specialization Area of Freedom, Security and Justice.

A team led by Dr. Yannick Veilleux-Lepage (Institute of Security and Global Affairs) and Joris Larik (Leiden University College The Hague) have secured research funding from the Canadian Department of National Defence and Canadian Armed Forces funded RWE-CAF Research Network.

PhD Defence

PhD Defence

PhD Defence

Marieke Liem, professor at ISGA, discusses how the number of drug-related murders has not decreased in the last years

The steady decline in lethal gun violence in the EU came to halt in 2012 and some countries, such as Sweden, have even noticed an increase since then. An arms race among drug criminals and an increase in the availability of illegal firearms could lead to more criminal and gun violence. This is one of…

As a student in Security Studies you are a socially engaged critical thinker eager to study real-life security cases in an academic setting. You focus not just on the broad context of these issues but also on the role of government, institutions and media.

Debate

Early November, Professor of European Law Jorrit Rijpma contributed to Europol's Virtual Foresight Exercise to address the future impact on serious and organised crime in the EU. Human trafficking, smuggling and other forms of organised cross border crime fall within the competence of Europol.

On Friday 23 February Jorrit Rijpma spoke at the Roundtable “Whispering in the Prince’s Ear?” at the University of Amsterdam.

On 17 October Melanie Fink and Jorrit Rijpma spoke at the 17th meeting of the Consultative Forum of the European Border and Coast Guard Agency (Frontex) in Warsaw.

On 19 and 20 February 2018, Melanie Fink and Jorrit Rijpma were invited to discuss questions of fundamental rights accountability at the Frontex headquarters in Warsaw.

On Thursday 7 March, a group of around 40 Leiden Law students visited the EU’s Agency for the coordination of cooperation between law enforcement authorities, the former European Police Office (Europol) in the world’s legal capital: The Hague.

On 28 and 29 June researchers from across the EU came together at Leiden Law School for the first MOSE Young Researcher Workshop.

It has been argued that the Internet presents numerous new opportunities for crime, including homicide. So far, empirical scholarly research in this domain is rather limited. In order to discover how perpetrators have used the Internet in the homicides they have committed, we conducted an international…

What makes peace missions succeed or fail? Which new technologies will determine the outcome of wars? In recent decades, insufficient use has been made of knowledge of modern warfare, when this is crucial to European security. This is what Frans Osinga, Professor by Special Appointment of War Studies,…

On September 7, the Leiden Institute of Advanced Computer Science participated with a team of six students in the first edition of the Capture the Flag event 'Challenge the Cyber'. They were placed second in this national hacking competition for students.

PhD Defence

Technology holds so much promise – from self-driving cars to enhanced physical performance from smart implants under the skin. But we should not let ourselves be caught off guard. That is the message of Bart Custers, Professor of Law and Data Science in his inaugural lecture on 21 May. ‘We don’t talk…

Lecture

Lecture

Lecture

Video conferencing from your sitting room and algorithms on social media that know your interests: new technology is an increasingly integral part of our lives. At the same time there is a growing call to protect our privacy, and this is causing friction, at the University too. In part because of the…

Starting 1 July 2020, Pieter Tops will hold the special chair Organised and Subversive Crime Studies. The chair will be hosted by the Institute Security and Global Affairs (ISGA) at Leiden University's Faculty Governance and Global Affairs. Pieter Tops is a lector at the Police Academy. He conducts…

Rather than finger-wagging, the Netherlands has opted for pragmatism when it comes to human rights. That is what Minister of Foreign Affairs Stef Blok said in a lecture in the Academy Building on Human Rights Day on 10 December 2019.

Alumni Event, Lecture for Leiden Alumni living on the West Coast USA

The role of mayors is changing from one where they are typically ‘security bosses’ within their own municipalities, to ‘super networkers’ who are increasingly engaged at regional and national levels. This is the opinion of Ruth Prins, programme director of the bachelor’s progamme in Security Studies…

Lecture, Cold War Research Network / Intelligence History Seminar

Lecture, Contemporary History and International Relations Research Seminar (CHIRRS)

Lecture

Lecture

Lecture

On November 16th 2018 Jorrit Rijpma visited the European Parliament and the European Commission with students of the LDE Master on the Governance of Migration and Diversity.

On Wednesday 27 February, a group of around 30 Leiden Law students visited the EU’s Agency for the coordination of cooperation between police authorities, the European Police Office (Europol) in the world’s legal capital: The Hague.

Last Friday, more than a dozen people died during the storming of Spain’s North African enclave of Melilla. A dramatic incident, but certainly not the first time that refugees and migrants have used force to try to enter Melilla.