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Researchers and policymakers have supported a public health approach to countering violent extremism throughout the War on Terror. However, barriers to obtaining primary data include concerns from minority groups about stigmatization, the ethics of harming research subjects by exposing them to violent content, and restrictions on researchers from institutions and governments. Textual analyses of declassified documents from government agencies may overcome these barriers. This article contributes a method for analyzing the predisposing, precipitating, and perpetuating factors of terrorism through open source texts. This method is applied to FBI interrogation summaries of Al Qaeda terrorist Umar Farouk Abdulmutallab who attempted an attack aboard an airplane in 2009. This analysis shows that consuming militant content online led him to narrow his social relationships offline to extremists and foster identifications with subjugated Muslims around the world. After deciding to wage militancy, loyalty to Al Qaeda members, swearing allegiance to and obeying group leaders, and interpreting religious texts militantly perpetuated violent activities. Such work can advance empirical work on militant behavior to develop interventions.

This project aims to map right-wing extremism in Victoria through the lens of gender. It begins from the premise that there is an underexplored connection between antifeminist sentiment and far-right extremist sentiment. It does this by focusing on select Victorian-based online groups that have an anti-feminist and far-right profile. The project also works with stakeholders who work in the areas of gender and family violence, to gain insight into their practices and experiences.

Since the Islamic State proclaimed the Caliphate in 2014, the terrorist organization has been prominent due to the high-quality and efficient distribution of its propaganda, especially in the main online social media platforms. Two of their most popular vehicles for indoctrination and recruitment, the e-magazines Dabiq and Rumiyah, perfectly embody the philosophy of an organization constructed upon a multi-semiotic polarized discourse in which the antagonism between enemies and heroes is stated in many different ways. Using multimodal critical discourse analysis and visual framing as our main theoretical frameworks, this chapter analyses the semiotic structure of the images of foes and allies in the aforementioned magazines to show their essential role within the propaganda machine of the Islamic State, designed to achieve two main interconnected goals: the legitimation of their actions and, through this, the adherence of new fighters to their cause.

Studien påvisar bland annat att det finns oändliga möjligheter att använda sig av den digitala arenan i förhållande till förebyggande arbete, samt att integreringen av den digitala arenan är ytterst centralt för att på ett effektivt sätt kunna förebygga och motverka just extremism och våldsbejakande extremism. Detta då en stor del av extremistiska aktörers aktiviteter i dagsläget sker just online, samt då det är tydligt att online- och offlinedimensionen inte kan separeras funktionellt. Det konstateras dock att flera av de befintliga initiativ som studeras främst tenderar att existera som isolerade företeelser, snarare än att exempelvis utgöra en del av en omfattande nationell handlingsplan samt strategi i relation till det förebyggande arbetet mot extremism och våldsbejakande extremism. Trots att det alltså existerar ett flertal intressanta projekt och initiativ med potential att eventuellt kunna integreras och användas i större utsträckning är det i dagsläget både spretigt och fragmenterat – både nationellt och internationellt.

Identification and classification of extremist-related tweets is a hot issue. Extremist gangs have been involved in using social media sites like Facebook and Twitter for propagating their ideology and recruitment of individuals. This work aims at proposing a terrorism-related content analysis framework with the focus on classifying tweets into extremist and non-extremist classes. Based on user-generated social media posts on Twitter, we develop a tweet classifcation system using deep learning-based sentiment analysis techniques to classify the tweets as extremist or non-extremist. The experimental results are encouraging and provide a gateway for future researchers.

This research centred on three layers of analysis: Firstly, understanding
the keywords, or search terms, people use to
find information on Google; secondly, looking at the data
demonstrating links going into a selection of known extremist
websites in order to understand their relationships
with other websites;
and thirdly, analysing the content of
Google search results pages to understand the placement of extremist and counter-narrative content within search results for relevant keywords. The areas of analysis represent
important aspects related to the broader internet and,
when combined, gave the opportunity to get a snapshot of
extremist content beyond the realm of social media.

The results produced by this multi-faceted approach provide
an overview of extremist content online and shed
much-needed light on the impact and effectiveness of online
counter-narrative efforts.