Recent cases of terrorist violence by jihadist, far right, and male supremacist actors share a common, yet underexplored feature – the aim to impose extreme patriarchal political and social orders... Show moreRecent cases of terrorist violence by jihadist, far right, and male supremacist actors share a common, yet underexplored feature – the aim to impose extreme patriarchal political and social orders which are anti-feminist and even misogynistic. This exploratory article draws on several cases across these three groups to highlight two findings. First, we demonstrate that these narratives are increasingly utilized in justifications for violence, and women, and those promoting gender equality, are targeted. Second, that male supremacy is itself is increasingly a distinct anti-feminist ideological motivation for violence. We argue that this topic should be considered and assessed to a greater extent in terrorism scholarship, and in practical efforts to prevent and counter violent extremism. Show less
This PhD investigates the development of Al Qaeda in the Islamic Maghreb, with a particular focus on the distinction between terrorism and insurgency. The findings have been published in five peer... Show moreThis PhD investigates the development of Al Qaeda in the Islamic Maghreb, with a particular focus on the distinction between terrorism and insurgency. The findings have been published in five peer-reviewed articles, and are joined by an introductory framework and a concluding chapter. The scene-setter contextualizes the problem of terrorism in Mali, describes the fragmented landscape of jihadist groups, analyzes how Tuareg separatism led to AQIM's control of northern Mali, and illustrates how shortcomings in national and local governance fueled insecurity. The second conceptual article analyzed whether AQIM should be regarded as terrorism, insurgency or organized crime, and concluded that - at the time of writing (2016) - most indicators pointed to the group following a strategy of terrorism. A treatise on methodology investigated the discrepancy between the international community's perception of Mali pre-2012 as a stable 'posterboy for democracy', while it was Mali that suffered a near-complete collapse in 2012. It concluded that a quantitative risk approach, rather than a qualitative threat approach, contributed to this misperception. The fourth article applied the first trinity from Clausewitz’s opus On War to Operation Serval, the French military operation to oust AQIM from northern Mali in 2013. Clear political goals, contingency planning, an audacious military operation combined with luck all helped France secure an initial victory against AQIM. The final article focused on potential pathways for AQIM to end, and concluded that in 2021 AQIM followed a strategy of insurgency, while much of the international response remained rooted in the paradigm of counterterrorism. Show less
In the past years, Mali has experienced an unprecedented rise in terrorism. After twenty years of relative peace, the country was shaken to its core in 2012 when a Tuareg-led rebellion overthrew... Show moreIn the past years, Mali has experienced an unprecedented rise in terrorism. After twenty years of relative peace, the country was shaken to its core in 2012 when a Tuareg-led rebellion overthrew the government and the northern parts of the country quickly turned into a safe haven for terrorist groups including Al Qaeda and - in later years - the Islamic State. From 2012 to 2022, a country that was once considered a prime example of African democracy, has been faced with a rapidly downward cycle in terms of stability and security. In the past three years alone, the military staged two coups and Mali is now ruled by a military regime. Two major military and political interventions by the French, operations Serval and Barkhane, the multiple efforts of ECOWAS, and a large UN-mission to the country, MINUSMA, were not able to turn the tide. In a country where it is already a challenge to draw clear lines between the multitude of terrorist, separatist, guerilla and auto-defense groups, it is even more difficult to understand how individuals become involved in terrorist groups. Seeking the answer to that question is the central aim of this study. Based on extensive research among policymakers, prison staff, the international community and those accused and/or sentenced for terrorism, this thesis conducts a multilevel analysis of the process of involvement in terrorism in Mali. The findings suggest that group-level factors including peer pressure, group think, societal tensions and fusion of values were best able to shed light on how individuals become involved with terrorist groups. Especially the relationship between citizens and the state turned out to be an important factor, with prisoners arguing they do not recognize the ruling elite, foreign actors or the borders of the country as they are drawn. With the combination of access to and analysis of unique primary source material, this study offers a nuanced and empirically grounded contribution to the academic and societal debate on terrorism involvement in Mali - with wider implications for the West-African context. While taking into account the inherently subjective nature of narratives, this thesis provides us with a better understanding of why individuals become terrorists given the specific cultural, historical and geographical context within which they have shared their stories. Show less
Online radicalisation has been highlighted by policymakers, the media, and academics as a top security priority in recent years. This thesis unpacks the concept by empirically analysing 201 Islamic... Show moreOnline radicalisation has been highlighted by policymakers, the media, and academics as a top security priority in recent years. This thesis unpacks the concept by empirically analysing 201 Islamic State terrorist actors in the US, discerning their pathways into their eventual activity and assesses the role of the Internet. The findings suggest that that while the Internet is ubiquitous, the online domain does not seem to be replacing face-to-face interactions, nor do terrorists that act online demonstrate substantially different experiences to those that do not. In fact, using the Internet may be a hindrance, rather than a help, to would-be terrorists.The findings also posit three interrelated radicalisation dynamics: Firstly, the consumption of propaganda is part of an ongoing socialisation process in which individuals take to social media to play out a staged authenticity to their peers. Secondly, an examination of the female terrorists shows that many use the Internet to circumvent gender restrictions and instead carve out a radical identity for themselves. Finally, the Internet can act as a “buyers’ market” of limitless information in which would-be terrorists can fulfil their needs in a space with fewer restrictions or constraints. The thesis concludes by outlining its contributions to the academic literature at the empirical, theoretical, and policy-level. Show less
Refugees’ effect on domestic terrorism is conditioned by host-country social perception (attitude about living next-door to foreigners) and economic competition. These hypotheses are tested cross... Show moreRefugees’ effect on domestic terrorism is conditioned by host-country social perception (attitude about living next-door to foreigners) and economic competition. These hypotheses are tested cross-nationally from 1995-2014 leveraging data from the World Values Survey. The results show social perception matters. When refugee flow to a country increases from the mean to 75th percentile, it does not statistically alter domestic terrorism risk. But when a host-country’s preference to not live next-door to foreigners is accounted for and changes from the mean (20.9%) to 75th percentile (30.3%), the change in refugee flow increases the risk of domestic terrorism by 40%. Show less
The causes of involvement in terrorism continue to be subject to a rich academic debate. In several recent contributions, Lorne Dawson, professor of new religious movements, has argued that... Show moreThe causes of involvement in terrorism continue to be subject to a rich academic debate. In several recent contributions, Lorne Dawson, professor of new religious movements, has argued that terrorism researchers too often downplay the role of religious convictions. In setting out his arguments, Dawson has repeatedly referred to some of my own work as an example of this practice. In this article, I respond to Dawson’s criticism in order to show that it does not accurately represent the views that my co-authors and I have put forward. Rather than dismiss the role of ideology, I have argued the need for its contextualization. Extremist beliefs certainly play an important role in motivating and justifying terrorist violence. But they are not sufficient as explanations for such violence because most people who hold extremist views will never act on them. Secondly, even fanatical adherents of extremist beliefs tend to be motivated by more than their convictions alone. Finally, the different degrees of ideological commitment found among terrorists further underline the need to remain critical of the explanatory power of extremist beliefs alone. Show less
Western Europe has been confronted with several terrorist attacks over the past years. This dissertation investigates what happens after such attacks. Scholars emphasise that terrorism is not just... Show moreWestern Europe has been confronted with several terrorist attacks over the past years. This dissertation investigates what happens after such attacks. Scholars emphasise that terrorism is not just about killing, as terrorists want to capture the attention of the audience. Yet, what these audiences do after attacks has remained understudied. This dissertation looks into the meaning-making process after jihadist attacks in Brussels, Nice, Berlin and Manchester (2016-2017). The study focuses on two core actors groups - the authorities and citizens - and the use of frames, rituals and symbols. Special attention is paid to the first day, the first week and the first anniversary of the attack, for which the author has visited the commemorations. Overall, this dissertation shows how terrorism is not a successful communication strategy. After performing the opening acts, the terrorists are quickly pushed off stage, doomed to stand behind the curtains and watch a different play unfold. Show less
Many European countries have been the target of jihadist terrorist attacks between 2015 and 2017. While the chance of becoming a victim of a terrorist attack is low, terrorism scholars have... Show moreMany European countries have been the target of jihadist terrorist attacks between 2015 and 2017. While the chance of becoming a victim of a terrorist attack is low, terrorism scholars have emphasized that terrorism does not revolve around statistics and casualty numbers. Terrorists use attacks to reach an audience and affect groups beyond the direct victims. To this date, little is known about how terrorist attacks might affect the salience of terrorism beyond national borders. This paper investigates possible convergence of issue salience of terrorism among citizens within the European Union for ten jihadist attacks in the period 2015–2017 using Eurobarometer survey data. The results indicate that it is not simply a question of convergence or divergence of salience of terrorism after a terrorist attack. The connection is multidirectional and depending upon a variety of factors. Most importantly, we observed convergence on the EU-level, but divergence on the national level. This raises important questions about the transnationality of the effects of terrorism. As this research does not test nor find a causal mechanism and is solely dependent on existing data, further research is necessary to test some of its findings. Show less
Lone attackers have attracted considerable attention from the media, policymakers and academics. This is partly due to the terrorist attacks Europefaced in the last couple of years executed by... Show moreLone attackers have attracted considerable attention from the media, policymakers and academics. This is partly due to the terrorist attacks Europefaced in the last couple of years executed by—seemingly—lone attackers.Academic research has explored topics like the demarcation between loneattackers and terrorist cells or networks, typologies of lone attackers, themotivation of lone attackers, and—lately—the attack patterns of lone actors.This chapter will analyse the changed understanding of lone actorviolence and discuss possible preventive approaches. Show less
Het is onduidelijk of en in hoeverre de aanslagen in nabijgelegen landen ook van invloed zijn op de risicobeleving van de Nederlandse bevolking Niet alleen aanslagen in buurlanden kunnen van... Show moreHet is onduidelijk of en in hoeverre de aanslagen in nabijgelegen landen ook van invloed zijn op de risicobeleving van de Nederlandse bevolking Niet alleen aanslagen in buurlanden kunnen van invloed zijn op de risicoperceptie in Nederland,1 maar ook het, door de overheid ingeschaalde, dreigingsniveau. De vraag rijst of en in hoeverre het relatief langdurig hoge dreigingsniveau (substantieel, niveau vier van vijf, sinds maart 2013) de risicoperceptie van de Nederlandse bevolking beïnvloedt. Show less
Wittendorp, S.; Bont, R. de; Bakker, E.; Roy van Zuijdewijn, J. de 2017
From the time when the problem of people travelling to areas of conflict in Syria and Iraq became a topical issue at the end of 2012, many European countries as well as the United States have taken... Show moreFrom the time when the problem of people travelling to areas of conflict in Syria and Iraq became a topical issue at the end of 2012, many European countries as well as the United States have taken measures to prevent actual or would-be travellers and to prosecute and/or monitor returnees. This report provides an overview of measures taken, and the instances in which they are being taken, focusing on "person-specific measures". The report shows that the reviewed countries generally take similar initiatives. Nonetheless, there are significant differences in terms of political organisation, powers and legal culture. In a broader sense, this report attempts to shed light on the changing toolbox states have at their disposal as they try to face up to potentially violent, internationally operating non-state actors. Show less
Wittendorp, S.; Bont, R. de; Roy van Zuijdewijn, J.H. de; Bakker, E. 2017
This report offers an understanding of counter-terrorism and counter-radicalisation policies in the Netherlands, Belgium, Denmark, Germany, France, the United Kingdom, and the United States. Its... Show moreThis report offers an understanding of counter-terrorism and counter-radicalisation policies in the Netherlands, Belgium, Denmark, Germany, France, the United Kingdom, and the United States. Its emphasis is on developments following the 11 September 2001 attacks, and addresses the phenomenon referred to as jihadism. The report identifies three developments: 1) the development of counterterrorism and counterradicalisation as actual policy domains, 2) increased coordination of policy and initiatives for information-sharing, 3) unclear demarcation of the policy domain. Show less
The term “Lone Actor” has been applied to a variety of violent individuals who are thought to act out of ideological motivations using terrorist tactics. So far, much of the research is U.S.-based.... Show moreThe term “Lone Actor” has been applied to a variety of violent individuals who are thought to act out of ideological motivations using terrorist tactics. So far, much of the research is U.S.-based. There is an empirical vacuum of Lone Actor violence in Europe and a conceptual gap in how these acts may be understood as a variation of homicidal behavior. We examine and compare characteristics of European Lone Actors to European “common” homicide offenders. Lone Actor terrorists constitute a heterogeneous group that is similar to homicide offenders but differs in terms of substance use, weapon use, and target. These findings may be understood in the context of instrumental versus expressive aims. Show less
In light of Islamic State’s decreasing military power and growing emphasis on a decentralised operational strategy, the threat posed by foreign fighters is shifting, with some aspects becoming... Show moreIn light of Islamic State’s decreasing military power and growing emphasis on a decentralised operational strategy, the threat posed by foreign fighters is shifting, with some aspects becoming less threatening as others become more salient. This Policy Brief provides a concise outline of four main threats related to the issue of foreign fighters with the aim of clarifying the parameters of the phenomenon in its current manifestation: the travel of foreign fighters, their return to their countries of residence, the threat posed by lone actors and sympathisers who carry out attacks at home, and finally, an increasing polarisation of society. It is argued that policymakers need to take into account the second and third order effects that targeting one of these aspects may have on the others in order to effectively counter a multi-dimensional phenomenon. Show less
The implication of Belgium-linked terrorists in the shootings and bombings on November 13, 2015 in Paris — around the Stade de France football stadium, in four pubs and restaurants and the Bataclan... Show moreThe implication of Belgium-linked terrorists in the shootings and bombings on November 13, 2015 in Paris — around the Stade de France football stadium, in four pubs and restaurants and the Bataclan concert hall — became more and more obvious during the police investigation that followed these events. Today we know that the bombings at Brussels Airport and the Maalbeek subway station on March 22, 2016 were committed by the same French-Belgian jihadi network. The consequence has been that many international observers focused on the Belgian police system, wondering why the Belgian police forces had not been able to prevent the radicalisation of these persons. In this paper we examine this question, explaining what happened during the period that preceded these assaults and decoding what the events mean for the Belgian police system today. In other words, this paper doesn’t go into the reaction to radicalisation and the subsequent violence itself, but into the preventive and pro-active actions that had been undertaken earlier to avoid the radicalisation of certain “at-risk” individuals and groups. The main argument we want to develop here is that a targeted prevention agenda was largely present in discourse, but to a great extent absent in practice. Further, we advocate that, if implemented, this kind of preventive approach would have been much more effective than the repressive criminal justice agenda now applied with respect to jihadi terrorism. Show less
How and why do people become involved in European homegrown jihadism? Why do only some of those who participate in such groups actually go on to use violence? The main objective of this PhD thesis... Show moreHow and why do people become involved in European homegrown jihadism? Why do only some of those who participate in such groups actually go on to use violence? The main objective of this PhD thesis is to address these overarching questions through an in-depth case study of an influential homegrown jihadist group; namely, the Dutch ‘Hofstadgroup’ which was active between 2002 and 2005. The group’s planned and perpetrated acts of violence, most notoriously the murder of filmmaker Theo van Gogh in November 2004, have had an impact on Dutch society that is felt to this day. More importantly, the group is a leading example of a typology of terrorism that continues to pose a challenge to Western states’ security. An understanding of the various processes through which the Hofstadgroup’s participants became involved, and which led some to plan and perpetrate acts of terrorism, therefore remains of considerable relevance to academics, policy makers and counterterrorism practitioners today. By using police files on the Hofstadgroup and interviews with former participants, the thesis adds a large quantity of new information to a field often charged with recycling existing insights and uses that information to assess existing assumptions about the processes leading to terrorism. Show less
The purpose of this paper is to explore how a copycat effect – established within the field of suicide studies – may manifest itself in terrorist suicide attacks, and takes an exploratory approach... Show moreThe purpose of this paper is to explore how a copycat effect – established within the field of suicide studies – may manifest itself in terrorist suicide attacks, and takes an exploratory approach in evaluating the prospect of incorporating open-data resources in future counter-terrorism research. This paper explores a possible ‘copycat effect’ in cases of suicide terrorism, which entails a perpetrator being inspired by a preceding attack to carry out a similar attack not long after the original. In the wake of mounting risks of lone wolf terrorist attacks today and due to the general difficulties faced in preventing such attacks, in this paper we explore a potential area of future prevention in media reporting, security and anti-terrorism policies today. Using the START Global Terrorism Database (GTD), this paper investigates terrorist suicide-attack clusters and analyses the relationship between attacks found within the same cluster. Using a mixed-method approach, our analyses did not uncover clear evidence supporting a copycat effect among the studied attacks. These and other findings have numerous policy and future research implications. Show less
