595 search results for “jihadistisch terrorism” in the Public website
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Tahir Abbas promoted to full professor of Radicalization Studies: ‘I consider myself blessed to have this opportunity’
Tahir Abbas was named full professor of radicalization studies by the Executive Board. This chair, according to Abbas, is an excellent opportunity for ISGA to broaden its current focus on terrorism and political violence. Abbas was interviewed about his ambitions, writing as a form of relaxation, and…
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Jeanine de Roy van Zuijdewijn on NPO Radio 1 about the attacks in Norway ten years ago
Jeanine de Roy van Zuijdewijn, researcher and lecturer at ISGA, was a guest on NPO Radio 1 where she discussed the attacks carried out in 2011 by Anders Breivik.
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Jelle van Buuren in De Telegraaf about risky collection campaign for the Belgian-Moroccan imam Tarik Ibn Ali
On 31 May, during a three-hour live broadcast on the Dutch online television channel Islaam.tv, 100,400 euros was pledged to the Belgian-Moroccan imam Tarik Ibn Ali.
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Bart Schuurman on the CPL Summer Programme “Preventing Violent Extremism”
This August, the second edition of the Advanced Summer Programme
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Education
The Institute of Security and Global Affairs (ISGA) offers courses at both bachelor’s and master’s level. There are also minors, online learning and courses for professionals.
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Alastair Reed about the approach of Syrians
The fall of the IS caliphate is coming closer. At the same time, the AIVD warned for an increase in the return of especially the hardened warriors. How should Europe handle this? The shrinking of freedoms will only feed terrorist organizations like IS.
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Alastair Reed about preventing violent extremism in post-siege recovery
Alastair Reed, Assistant professor at the Institute of Security and Global Affairs (ISGA) is interviewed by Devex, the media platform for the global development community.
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New Book: Counterterrorism in Belgium: Key challenges and policy options
Following the terrorist attacks in Paris (November 2015) and Brussels (March 2016), Belgium’s counterterrorism policy has been heavily criticized – domestically and worldwide.
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PRIME – Predicting, Interdicting and Mitigating Extremism
Research goal: To support the design of technologies (counter-measures and communication measures) for the prevention, interdiction and mitigation of lone actor extremist events (LOEEs), which are hard to anticipate, yet can be highly damaging to local and national communities and therefore must be…
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Strategic European counterterrorism? An empirical analysis
This paper, written by Silvia D'Amato & Andrea Terlizzi, investigates the extent to which the European Union is strategically engaging against terrorism.
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The Rule is for None but Allah
From the rise and fall of Egypt’s Muslim Brotherhood, to Islamic State’s attempts to create its own currency, to the dramatic return of the Taliban in Afghanistan, this edited volume from two leading scholars of contemporary terrorism assembles an enviable array of international experts to explore these…
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Becoming a terrorist provides income, safety and identity
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.…
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Jelle van Buuren about the criminal trial of Gökmen Tanis from the tram attack in Utrecht
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.
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Inter-Organizational Collaboration and Innovation in the Public Safety Sector
What are the various forms of inter-organizational collaboration in the public safety sector? How are different forms of inter-organizational collaborative arrangements related? What is the relationship between inter-organizational collaboration and innovation in the public safety sector?
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Sometimes radicalisation and psychological problems go hand in hand
Jelle van Buuren bespreekt de link tussen radicalisering en psychiatrische problematiek.
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Online Course Risk in Modern Society
Risk has become one of the defining features of modern society. This course examines various types of safety and security risks, and how these are perceived and dealt with in a wide array of professional and academic fields, ranging from criminology, counter-terrorism and cyber security, to philosophy,…
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Online Course Safety & Security Challenges in a Globalized World
Security and safety challenges rank among the most pressing issues of modern times. Challenges such as cyber-crime, terrorism, and environmental disasters impact the lives of millions across the globe. The course will introduce you to this broad theme in an increasingly complex world.
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Chat with a student
Do you have a question about studying at leiden University or student life in Leiden or in The Hague? Do you want more information about the Crisis and Security Management programme? Chat with a current student for answers to your questions!
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Bart Schuurman in the Groene Amsterdammer on the exchange of letters between Mohammed B. and ‘prisoner X’
Bart Schuurman, Assistant Professor at the Institute of Security and Global Affairs, discusses the development of the exchange of letters between Mohammed B. and ‘prisoner X’ and the usefulness of a separate terrorist department.
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Television appearance Jelle van Buuren on Dutch children in a Jihadist environment
During an episode of Dutch television talk show PAUW on Monday 24 July, presenter Jeroen Pauw discussed the new threat assessment recently published by the Dutch National Coordinator for Security and Counterterrorism (NCTV). Jelle van Buuren, Assistant Professor Terrorism and Political Violence at Leiden…
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Theoterrorism v. Freedom of Speech
From Incident to Precedent
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The Grotius Sanction: Deus Ex Machina. The legal, ethical, and strategic use of drones in transnational armed conflict and counterterrorism
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.
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Why Leiden University
In an increasingly complex and security-challenged society, the CSM programme, Intelligence and National Security, provides you with the theoretical and practical skills to understand the issues underlying security challenges and develop solutions for crisis and security management.
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Why Leiden University?
In an increasingly complex and security-challenged society, the CSM programme, Cybersecurity Governance, provides you with the theoretical and practical skills to understand the issues underlying security challenges and develop solutions for crisis and security management.
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Why Leiden University
In an increasingly complex and security-challenged society, the CSM programme, Governance of crisis, provides you with the theoretical and practical skills to understand the issues underlying security challenges and develop solutions for crisis and security management.
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Why Leiden University
n an increasingly complex and security-challenged society, the CSM programme, Governance of Violence, provides you with the theoretical and practical skills to understand the issues underlying security challenges and develop solutions for crisis and security management.
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Why Leiden University?
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Get to know Crisis and Security Management
Crises arising from terrorism, war, violence, cyber threats, and natural disasters dominate world news and make crisis and security a heavily politicised and hotly debated topic at the top of the national and global societal and governance agenda. This master Crisis and Security Management focuses on…
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Get to know Crisis and Security Management
Crises arising from terrorism, war, violence, cyber threats, and natural disasters dominate world news and make crisis and security a heavily politicised and hotly debated topic at the top of the national and global societal and governance agenda. This master Crisis and Security Management focuses on…
- Meet our staff
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Programme structure
This one-year, English-taught Master's programme offers insights on general developments as well as the specific challenges in the field of the governance of crisis and security, with in-depth knowledge of sub-fields of crisis and security management.
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ICJ minimally condemns Russia in case brought by Ukraine
Russia has been condemned by the International Court of Justice for violating the International Convention for the Suppression of the Financing of Terrorism and the International Convention on the Elimination of All Forms of Racial Discrimination, but only minimally. Larissa van den Herik, Professor…
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Francesco Ragazzi
Faculteit der Sociale Wetenschappen
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Funding for research: how and why terrorist groups employ drones
A research team led by Dr. Yannick Veilleux-Lepage (Institute of Security and Global Affairs) in collaboration with Emil Archambault has secured funding from the Canadian Department of National Defence’s Mobilizing Insights in Defence and Security (MINDS) program to study the use of drones by violent…
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Jelle van Buuren over Tobias R.
Toch kan je volgens dr. Jelle van Buuren dader Tobias R. niet in een bepaald hokje plaatsen. Van Buuren is kenner van het rechts-extremisme en reageert in het Reformatorisch Dagblad op de passages van Tobias R.
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A Group Affair: Understanding Involvement in Terrorism in Mali
PhD defence
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Getting to the Core of Crimmigration. Assessing the Role of Discretion in Managing Intra-Schengen Cross-Border Mobility
To what extent are there differences between countries in and outside the European Union and the Schengen area in the level of crimmigration, the merger between migration control and crime control, and to what extent can these differences be explained by the way in which state and non-state actors in…
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About this minor
In the minor Global Affairs, students will explore the practical side of International Relations from a variety of perspectives, such as diplomacy, geo-economics, geopolitics, international organizations, international security, and global governance.
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What is the road ahead in the field of preventing violent extremism?
What should policymakers and politicians do to prevent violent extremism? What are the greatest risks posed by the radical left and right? How do ideological media publications that terrorists assemble before attacks, may help to counter extremist narratives? About 30 professionals from all over the…
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Constant Hijzen discusses new digital world of espionage in Dutch newspaper Trouw
On 28 December 2019, Dutch newspaper Trouw published an essay by Constant Hijzen, Assistant Professor Intelligence Studies at the Institute of Security and Global Affairs and the Institute for History. In the essay, he discusses two books on a new genre of espionage: the authors provide access into…
- Coordinators
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Transboundary Crisis Management Capacities of the European Union
This project investigates the capacities of EU institutions to coordinate the responses of member states to critical events.
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Arrest, detention and release of jihadists
People who are arrested on suspicion of preparing an attack are at risk of becoming radicalised either during or after their detention. Whether or not to arrest someone requires careful consideration. At the end of the prison sentence, it is important to provide effective supervision of the reintegration…
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Security Studies (BSc)
In the Bachelor’s in Security Studies you study 21st century security challenges and learn to devise strategic solutions to a complex world.
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Why Leiden University?
In an increasingly complex and security-challenged society, the CSM programme provides you with the theoretical and practical skills to understand the issues underlying security challenges and develop solutions for crisis and security management.
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Career prospects
The combination of academic and professional skills taught in the CSM prepares you for a wide variety of careers in the rapidly expanding domain of security and crisis management, including public or private sector and policy-making positions.
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Larissa van den Herik
Faculteit Rechtsgeleerdheid
- Blogs
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Graduate School
If you are interested in joining our Graduate School, you will find the information you need on this website. Feel free to send us your questions.
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Biographies De La Radicalisation: Des Messages Cachés Du Changement Social
La radicalisation est devenue un mot désignant notre monde en couleurs négatives. Ce livre cherche à comprendre ce que c'est que la radicalisation au Sahel et aux Pays-Bas?