THE INTERPLAY OF DOMINANCE, POWER, AND PROSOCIALITY IN INTERPERSONAL RELATIONSHIPS

The current studies examined the interplay of dominance and power in their effects on various forms of prosociality, along with potential mechanisms that may account for their differential effects. Study 1 found that dominance and power had opposing effects on general prosocial tendencies, with dominance negatively relating to and power positively relating to general prosociality. Study 2 found the negative effects of dominance to be consistent both for general and relationship-specific prosociality. The effects of power were not replicated for the outcomes shared with Study 1, but other positive associations were found between power and prosocial propensities. Indirect effects in studies 1 and 2 supported the potential mediating role of other focus in explaining the differential effects of dominance and power. Study 3 utilized an experimental design to directly examine the potential mediating role of other-focus, by manipulating independent versus interdependent self-construals. Significant interactions between power and condition supported the notion that power positively affects prosociality by increasing other-focus. In the interdependent condition, power significantly predicted perspective-taking, whereas in the independent condition, the effect of power on perspective-taking was not significant. Study 4 involved collecting dyadic data from romantic partners, but did not find any significant partner effects. In line with the other studies, dominance was negatively associated with self-reported supportive tendencies as well as self-reported perceptions of a partner’s supportive behaviors.