“…The majority of research related to intervention by school staff in bullying incidents has 2" explored student perceptions, leaving staff attitudes towards and reactions to these episodes 3" partially unexplored (Bauman, Rigby, & Hoppa, 2008;Craig, Henderson, & Murphy, 2000;Craig 4" et al, 2011;Espelage, Polanin, & Low, 2014;Sairanen & Pfeffer, 2011). Significantly, the 5" underrepresentation of studies addressing the way school staff appraise and react to bullying is even 6" more pronounced when homophobic bullying is taken into account (e.g., Collier et al, 2015;7" Greytak & Kosciw, 2014;Guasp, 2014;McCabe et al, 2013;Nappa et al 2017;Norman, 2004;8" Russell, Day, Ioverno, & Toomey, 2016). This work helps fulfill this lacuna by analyzing the 9" specific contribution of individual factors (i.e.…”