“…Whitehouse and Lanman (2014) emphasise that this relationship should be stronger than that observed between high arousal rituals and categorical group identification. Addressing these outstanding issues is also intended to help identify the psychological mechanisms promoting the elevated pro-group behaviour recorded post-ritual in recent studies (Fischer, Callander, Reddish, & Bulbulia, 2013;Mitkidis et al, 2017;Xygalatas, Mitkidis, et al, 2013). Additionally, the study intends to provide novel evidence to examine recent claims that socially shared experiences of pain can enhance group bonds and progroup cooperation Olivola & Shafir, 2013) and predictions from Automatic Accrual theory (Cimino, 2011(Cimino, , 2013 concerning an association between group status and the severity of group rituals.…”