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This paper explores various Social Network Analysis (SNA) techniques in order to identify a range of potentially ‘important’ members of Islamic Networks within Dark Web Forums. For this experiment, we conducted our investigation on five forums collected in previous work as part of the DarkWeb Forum portal and built upon the tool support created in our previous research in order to visualise and analyse the network. Whilst existing work attempts to identify these structures through state-of-the-art Computational Linguistic techniques, our work relies on the communication metadata alone. Our analysis involved first calculating a range of SNA metrics to better understand the group members, and then apply unsupervised learning in order to create clusters that would help classify the Dark Web Forums users into hierarchical clusters. In order to create our social networks, we investigated the effect of repeated author resolution and various weighting schemes on the ranking of forum members by creating four social networks per forum and evaluating the correlation of the top n users (for n = 10; 20; 30; 40; 50 and 100). Our results identified that varying the weighting schemes created more consistent ranking schemes than varying the repeated author resolution.

Violent Jihadist movements have increasingly produced online English language magazines in order to encourage young Muslims into terrorism. This article argues that sociological approaches to the study of these magazines should engage with theories of political myth, understood as the collective “work” on dramatic and figurative narratives which provide significance to the political conditions of social groups. The utility of this approach is demonstrated through an analysis of al-Qaeda’s online magazine, Inspire. Targeted toward an alienated young Western Muslim readership, Inspire stylistically mimics Western magazines by using satirical representations of politicians and making references to popular culture. The authors seek to convince their readership that they are part of a violent conflict with Western “crusaders” and treacherous false Muslims. Through a rhetorical strategy of “legitimization via proximization,” perceived injustices committed by the purported enemies of Islam throughout the world are seen as direct attacks on the reader and all Muslims. The reader must sacrifice his/her livelihood in order to become a “hero” and defend the Umma against its enemies. The article concludes that the mobilizing potential of the work on myth in these magazines necessitates further research.

The jihadist groups AQAP, ISIS, and the Taliban have all produced glossy English magazines designed to influence Western sympathizers. We examine these magazines empirically with respect to models of the intensity of informative, imaginative, deceptive, jihadist, and gamification language. This allows their success to be estimated and their similarities and differences to be exposed. We also develop and validate an empirical model of propaganda; according to this model Dabiq, ISIS’s magazine ranks highest of the three.

Terrorist groups have proved in recent years that they are particularly adept at
utilizing the Internet and social media to facilitate their activities, including incitement
to commit a terrorist act, radicalization to violence, recruitment, training, planning,
collection of information, communication, preparation, financing and execution of
attacks. In addition to Al-Qaida, one terrorist entity that has benefited significantly from
ICT is the Islamic State in Iraq and the Levant (ISIL), also known as Daesh. ISIL and its
supporters exploit the Internet as a means to broadcast its ideology and has made effective
use of the vast reach and rapidly evolving communications environment provided by
social media applications, which also serve as a highly effective tool for ISIL recruiters,
who have succeeded in attracting a global pool of around 25,000 foreign fighters from
over 100 States.

This project examines the uses of social media for policing domestic extremism and
disorder in the UK. The collection and analysis of social media data for the purposes
of policing forms part of a broader shift from ‘reactive’ to ‘proactive’ forms of
governance in which state bodies engage in big data analysis to predict, preempt and
respond in real time to a range of social problems. However, there is a lack of
research that accounts for the ways in which different state bodies are making use of
big data, and how big data is changing the way states research, prioritize and act in
relation to social and political issues.

This doctoral thesis takes the reader into elements of the strategy of using modern
communication as well the advocated monopoly of truth by jihadist groups world
wide.