“…The identified studies focus on a variety of political violence outcomes, including civil conflict (Bodea et al., 2017; Cingranelli et al., 2019; Das, 2019; Hillesund, 2019b; Lessmann & Steinkraus, 2019; Tollefsen, 2020), non‐state conflict (Alcorta et al., 2018, 2020; Hillesund, 2019b; Rudolfsen, 2017) coups (Bodea et al., 2017; Houle & Bodea, 2017), other forms of social unrest, such as ethnic and other riots (Abbs, 2021; Bodea et al., 2017; Cingranelli et al., 2019; Mcdoom et al., 2019) and domestic terrorism (Cingranelli et al., 2019; Fleming et al., 2022; Hansen et al., 2020; Treistman, forthcoming), or a combination of these (Cao, Duan, Liu, Piazza, et al., 2018; Cao, Duan, Liu, & Wei, 2018; Hodler et al., 2020). Two studies focus on individuals’ propensity to support the use of violence: Nanes (2021), on support for the use of anti‐state violence in Iraq, and Treistman (forthcoming), on individual's support for terrorism. All the identified studies focus on HI between ethnic groups, often broadly defined to cover religious and racial as well as linguistically demarcated groups.…”