“…Under threat, outgroup derogation appears to be a common strategy of regaining collective self‐esteem (Branscombe & Wann, 1994). Specifically, regional experiences of ingroup threat seem to elicit heightened aggression and negative intergroup emotions (Fischer, Haslam, & Smith, 2010; Huddy & Feldman, 2011), which can be locally engrained and passed on over generations if the eliciting event was impactful enough (Obschonka et al, 2018; Payne et al, 2019). Note that regional construct aggregates (here, intergroup attitudes and hostility) are interpreted as a psychological facet of regional culture (Kitayama, Ishii, Imada, Takemura, & Ramaswamy, 2006) and that neither their interpretations nor their intercorrelations can be generalized to the individual level (Rentfrow, 2010; Rentfrow, Gosling, & Potter, 2008).…”