This chapter explores the lawful contours of a growing phenomenon – the administration of criminal justice by non-state armed groups in territories under their control. It highlights a steadily... Show moreThis chapter explores the lawful contours of a growing phenomenon – the administration of criminal justice by non-state armed groups in territories under their control. It highlights a steadily mounting body of international practice recognizing the lawfulness of the ‘de facto’ processes as dependent on how – rather than by whom – justice is administered and considers the conditions that international law places on such justice. These include the core standards of independence and impartiality, fair trial guarantees, respect for the principle of legality and the nature of the crimes, which pose myriad challenges in practice in the context of de facto justice. Among others, the chapter flags the particular implications of increased resort by non-state actors (like states) to broad terrorism-related crimes as a basis for prosecution. Finally, as meeting the standards required of de facto justice will generally depend on external support, the chapter questions whether under international law states can – or in certain circumstances should – cooperate with or recognize such processes consistently with international law. In an area of dynamic legal and practical development, the chapter reveals a landscape that is evolving to meet the realities of the changing nature of non-state actors’ exercise of power and control, but where tensions, uncertainties and paradoxes remain. Show less
Why does one person radicalize to involvement in terrorist violence within a group-based context, while another engages in this form of violence alone? Existing research remains subject to... Show moreWhy does one person radicalize to involvement in terrorist violence within a group-based context, while another engages in this form of violence alone? Existing research remains subject to limitations related to sample size, ideological and geographical range, and contradictory findings. This article draws on a newly-developed dataset to compare group-based and loneactor terrorists across a range of predictors. Statistically significant bivariate associations and regression analyses suggest that lone actors have fewer criminal antecedents and lower exposure to social settings that enable groupbased participation in terrorism. Limited perceived social skills and high social isolation may inhibit their ability to join terrorist groups. Lone actors also have little experience with non-violent activism, and tend to radicalize at a later age. Show less
This chapter belongs to a co-authored book so not really an edited volume, but there was no option in the system for a co-authored book. Thus the editor’s names (Boletsi, Winkler) are thus the... Show moreThis chapter belongs to a co-authored book so not really an edited volume, but there was no option in the system for a co-authored book. Thus the editor’s names (Boletsi, Winkler) are thus the chief authors and project leaders, but there were more authors involved. Show less
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
Van Dongen, T.; Veilleux-Lepage, Y.D.; Leidig, E.; Rigault Arkis, H. 2022
This research paper seeks to examine the nature of the nexus between right-wing extremism and the military by surveying five potential consequences (i.e., problem areas) arising from the presence... Show moreThis research paper seeks to examine the nature of the nexus between right-wing extremism and the military by surveying five potential consequences (i.e., problem areas) arising from the presence of right-wing extremists within the armed forces of twelve Western countries. The five problem areas identified are military personnel: 1) committing right-wing extremist violence; 2) facilitating right-wing extremist violence by organisations; 3) perpetuating ideologically motivated hate crimes or violation of procedures and rules of engagement while on deployment; 4) hampering military diversity and inclusion efforts with activities and behaviours; and 5) undermining civilian control over the military. Based on a systematic review of five years of news media articles and government reports from 2017-2021, we find that for most problem areas the worst conceivable manifestations have thus far not (yet) materialised. Further, activities of military personnel with right-wing extremist leanings were not more dangerous as a result of their military background. Overall, the nature of the nexus between right-wing extremism and the military was vastly different amongst the countries in our study, with Germany and the US appearing to be the most heavily affected. The mapping of this threat serves as a basis for informing policymakers of the various scenarios and appropriate responses to counter right-wing extremism within the military. 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
Alberda, D.; Duits, N.; van den Bos, K.; Ayanian, A. H.; Zick, A.; Kempes, M. 2021
The European Database of Terrorist offenders (EDT) is based on comprehensive judicial information of convictedor deceased terrorist offenders, including social, psychological and psychiatric... Show moreThe European Database of Terrorist offenders (EDT) is based on comprehensive judicial information of convictedor deceased terrorist offenders, including social, psychological and psychiatric reports. This new empirical databaseis the result of a European cross-border collaboration between judicial organizations and scientists within theEuropean Union. The EDT dataset comprises developmental, individual, biographical and contextual factors,which are potentially related to engagement in violent extremism and terrorism. It supports research seeking toidentify critical risk and protective factors for violent extremism and terrorism. The EDT dataset could be usedto conduct studies aimed at the identification of significant personal and contextual risk and protective factorsfor terrorism and violent extremism, improving and validating risk assessments, as well as identifying pathwaysinto terrorism and radicalization. Moreover, this data can assist in the design of effective policy, prevention andintervention practices regarding potential violent extremist and terrorist offenders in Europe and elsewhere. The aimof this article is twofold: firstly, it seeks to present the EDT, along with discussing its development and methodology.To this end, the inclusion criteria and coding principles are discussed, alongside quality-, privacy- and securityissues associated with the gathering and processing of judicial data, together with some preliminary statistics.Secondly, it aims to discuss potentials for research based on EDT data. Accordingly, potential applications andfuture developments of the EDT are discussed as well as urgent needs to use and further develop this comprehensiveand unique database. 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
Ever since the terrorist attacks of 9/11, counter-terrorism legislation has been argued to be globally focused on a so called ‘suspect community’: the ‘Muslim community’. The media, politicians and... Show moreEver since the terrorist attacks of 9/11, counter-terrorism legislation has been argued to be globally focused on a so called ‘suspect community’: the ‘Muslim community’. The media, politicians and scholars speak about a new wave of terrorism where ‘Islamic’ is a common key denominator. Critical research, so far predominantly focused on the United Kingdom, has pointed at unintended consequences arising from political discourse in which a ‘suspect community’ is constructed, for society as a whole and the ‘suspect community’ in particular. Building on this research, this study analyses if and how Muslims are also constructed as a ‘suspect community’ in Dutch political discourse on terrorism in the period 2004-2015. The analysis shows that political discourse in the Netherlands has shifted significantly in this period. Whereas until 2011, terrorism was framed as a problem that originates in society and that is to be solved for society as a whole, it is currently seen as a problem that originates in Islam and which needs to be addressed by the ‘Muslim community’. All members of that ‘Muslim community’ are now considered as potentially ‘suspect’ when they do not openly and explicitly adhere to Western values and take action to distance themselves from the ‘Jihadist enemy’. Further societal implications of this discourse, in which the ‘Muslim community’ is constructed as a ‘suspect community,’ are also discussed. 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
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
