“…In comparisons between the HEXACO model and the Big Five/FFM model, the HEXACO model—through its addition of honesty‐humility—has been found to outperform the Big Five/FFM model in the prediction of psychopathy, Machiavellianism, and narcissism (i.e. the Dark Triad; Paulhus & Williams, ; Lee & Ashton, , ), egoism (De Vries, De Vries, De Hoogh, & Feij, ), unethical business decisions (Ashton & Lee, ), and counterproductive work behaviours (Pletzer, Bentvelzen, Oostrom, & De Vries, ; Pletzer, Oostrom, Bentvelzen, & De Vries, ). In research on the relations between HEXACO personality and antisocial/aggressive behaviours, HEXACO honesty‐humility was typically found to be the best (negative) predictor of adolescent bullying (Provenzano, Dane, Farrell, Marini, & Volk, ; Volk, Provenzano, Farrell, Dane, & Shulman, ; Volk, Schiralli, Xia, Zhao, & Dane, ), proactive aggression (Book, Visser, Volk, Holden, & D'Agata, ; Dinić & Wertag, ; Sokolovska, Dinić, & Tomašević, ), relational aggression (Knight, Dahlen, Bullock‐Yowell, & Madson, ), antisocial behaviours at school (Allgaier et al, ), and sadism (Plouffe, Saklofske, & Smith, ).…”