Social network analysis can be a powerful tool to better understand the social context of terrorist activities, and it may also offer potential leads for agencies to intervene. Our access to Dutch police information allows us to analyse the relational features of two networks that include actors who …

In recent years, the threat of Islamic terrorism became visible in several European countries. The terrorist attacks that occurred in France, Belgium, the United Kingdom, etc. shocked the European society. Especially the phenomenon of home-grown terrorists, individuals who radicalised in European countries, …

This dissertation is focused on three main topics, namely judicial cooperation in the European Union, the European Arrest Warrant and the European Union Counter-Terrorism Strategy. The recent rise in terrorist threats emphasises the need for a European Union that cooperates closely, which in turn makes …

The Perimeter Security industry is experiencing rapid growth as the need for security measures is growing which is a result of the rising threat of terrorist attacks and shift in governmental regulations in regard to security. Sensurity is a new player in the perimeter security market where it tries …

With trade concentrated in a few ports in todays global economy, even a single maritime terrorist incident has the potential to significantly disrupt our economic and financial processes. A (renewed) maritime focus for policy makers is not only of paramount interest for our economic wealth and progress, …

The deployment of naval vessels requires much specialised knowledge. Firstly, about the mission: what goals have to be reached (the command-aim), and what has to be done to achieve this aim? Secondly, about the situation: how can sufficient information about the situation be gathered to determine whether …

Recent developments in the aftermath of several terrorist attacks in European Member States have caused uncertainty and disorder. Although measures have been taken, terrorism seems to be always one step ahead, inciting fear. Increased cooperation between Member States is necessary. Yet, it is not happening. …

This dissertation handles the discursive production of security. In particular, it looks at the securitisation of terrorism, placing terrorism as a topic in a space of extreme action. The treatment of terrorism by key members of the discursive process contributes to a gap between the objective reality …

The task of the European Police Office (Europol) is to provide a support service for the national agencies of European Member States. Aside from collecting and exchanging intelligence, Europol cooperates with Member States on counter-terrorism actions by establishing National Units and Joint Investigation …

Een IS-gerelateerde aanslag komt in een moslimgemeenschap, zoals die in de Rotterdamse Afrikaanderwijk, doorgaans harder aan dan in de rest van Nederland. Niet alleen zorgt zo’n gewelddaad voor angst. Men is óók nog eens bang door de aanslagen gestigmatiseerd te worden als mogelijke terrorist.