This systematic review explores the utilization of crowdsourcing for geoinformation in enhancing awareness and mitigating terrorism-related disasters. Out of 519 studies identified in the database search, 108 were deemed eligible for analysis. We focused on articles employing various forms of crowdsourcing platforms, such as Twitter (now known as X), Facebook, and Telegram, across three distinct ...

Involuntary celibates, or incels, have been of heightened interest to scholars and practitioners due to their ongoing engagement in misogynistic and violent discourse. The incel subculture is complex, requiring unique strategies to develop effective interventions. The present study investigates patterns in incels’ online posting behaviors and whether acceptance of subcultural beliefs is reflected in variations of ...

This article explores the extent to which ‘transnationalism’ offers analysts a meaningful prism through which to analyze racially or ethnically motivated violent extremist (REMVE) terrorism or whether the term obscures more than it illuminates. The ‘transnational’ dimension of REMVE terrorism is often ill-defined and misunderstood, leading to misconceptions about the nature of such networks that ...

Researchers are increasingly conducting research using primary source data involving observation of, and exposure to, violent extremist individuals, their acts, their online content, and the ideologies that they act in support of. Of concern is that this increased use of primary source material has not occurred alongside a serious investigation of the traumatic outcomes that ...

This project aims to understand, through a gender and intersectional lens, how socialisation processes coupled with exposure to harassment, hate-based discrimination and extreme content can potentially lower resilience to radicalisation in gaming. ...

Social media has become a critical tool for terrorist groups like ISIS and Al-Qaeda, leveraging these platforms to disseminate ideology, recruit members, and mobilize support. This study aims to identify the patterns of terrorist propaganda on social media and develop effective digital communication strategies to counteract these activities. The research employs a qualitative approach through ...

This chapter addresses the impact and discomfort of researching extremist digital subcultures. It provides reflections about the visual and personal dimension from two researchers investigating online extremist far-right and incel content, using memes as a case study. Through visually stimulating images, humor, and narratives, memes can normalize and desensitize extremism and violence, not only for ...

Drawing on a survey of 13,302 online Australians, this study examines the characteristics and behaviours of respondents who viewed child sexual abuse material (CSAM) and fringe or radical content online, or both. In the past 12 months, 40.6 percent of respondents had viewed fringe or radical content and 4.5 percent had viewed CSAM. Among respondents ...

Using a large, national survey of online Australians, we measured unintentional and intentional exposure to fringe or radical content and groups online. Two in five respondents (40.6%) reported being exposed to material they described as fringe, unorthodox or radical. One-quarter of these respondents (23.2%) accessed the content intentionally. One-third (29.9%) said the content they had ...

Severe online hate and harassment increased four points across the board in the past year, which was dominated by an unprecedented surge in antisemitism online and offline in the wake of Hamas’ brutal attack on Israel on October 7. Decreases in platform enforcement and data access and new threats of hate and disinformation from generative ...