“…Zero-sum thinking is the belief that one group's gains can only be acquired at the expense of another group's losses, and it corresponds with lower interpersonal trust (Davidai & Ongis, 2019). In the context of gender, those higher in zero-sum thinking view women's gains as directly related to men's losses (e.g., in status, power, and the workplace; Ruthig et al, 2017). In general, men endorse zero-sum thinking about gender more strongly than women do (Bosson, Vandello, Michniewicz, & Lenes, 2012;Kuchynka, Bosson, Vandello, & Puryear, 2018;Wilkins, Wellman, Babbitt, Toosi, & Schad, 2015), indicating that men relative to women generally view gender group relations in a competitive "us vs. them" manner.…”