RT Book T1 Countering domestic racially and ethnically motivated violent terrorism on social media: introducing the racist and violent extremist flock tool T2 RAND Corporation research report A1 Tapia, Daniel A2 Warren, Kristin A2 Burns, Jacqueline Gardner A2 Golins'ka, Christina A2 Reimer, Jordan R. A2 Schirmer, Peter A2 Shumate, Will LA English PP Santa Monica, CA PB RAND Corporation YR 2023 UL https://krimdok.uni-tuebingen.de/Record/1846075114 AB Racially and ethnically motivated violent extremism is becoming an increasingly common occurrence in the United States. Racially and ethnically motivated violent extremist (REMVE)-related terrorism has consequences beyond loss of life: It undermines the sense of safety that targeted groups feel in their country and unravels the social fabrics of trust that are necessary for society to function. Further still, REMVE attacks can motivate other like-minded attackers to follow up with their own attacks, as was apparently the case with the May 14, 2022, mass shooting in Buffalo, New York, by a self-avowed, internet-radicalized white supremacist whose manifesto drew heavily from the March 15, 2019, Christchurch mosque mass shootings, which also inspired a mass shooting in El Paso, Texas. Two key challenges for those who observe online spaces in which radicalization occurs are the sheer volume of data and the idiosyncrasies of online communities. Website-specific language and memes are difficult to track and parse; even if emerging terms are detected, defining them can be difficult. RAND Corporation researchers developed the Racist and Violent Extremist Flock (RVE-Flock) tool to explore and analyze textual content on REMVE-affiliated social media. The user can identify emerging terms used in REMVE communities and trends on internet platforms. In this guide, the authors characterize term proliferation in online communities by exploring various REMVE terms and demonstrate the tool's functionality. To conclude, the authors identify additional applications of this work and potential refinements of the tool. NO Title from PDF document (viewed February 24, 2023) NO "Homeland Security Operational Analysis Center" NO Includes bibliographical references (pages 81-91) CN HV6432 SN 1977410154 SN 9781977410153 K1 Domestic terrorism : United States K1 Radicalism : United States K1 Racism : United States K1 Political Violence : United States K1 Social Media : Political aspects : United States K1 Internet and terrorism : United States K1 Domestic terrorism K1 Internet and terrorism K1 Political Violence K1 Racism K1 Radicalism K1 Social media - Political aspects K1 United States K1 USA : Radikalismus : Radikalisierung : Gewalttätigkeit : Weiße : Vorherrschaft : Internet DO 10.7249/RRA1761-1