RESUMO
Studies of the relationship between individuals' sense of power and donation intention have inconsistent findings. Classifying donor intention into two types, this study explored the mechanism through which a sense of power affects donation intention. Using a three-wave time-lagged survey of 1200 people, this study found that situational prevention focus mediates the positive effect of a sense of power on avoidance-based donation intention, and situational promotion focus mediates the positive effect of a sense of power on improvement-based donation intention. Furthermore, a strong perceived ethical climate strengthens the effects of a sense of power. These findings have practical implications for increasing charitable giving and improving the development of charitable programs.
RESUMO
Based on expectation states theory, we examined the mechanism underlying the effect of employees' sense of power on supervisors' voice endorsement, and tested our hypothesized model on a sample of 307 employees from 60 work teams. We used a two-time lagged design and paired questionnaire survey. Our analysis indicated that employees' sense of power enhanced supervisors' voice endorsement, and supervisors' perceived voice constructiveness mediated this relationship. Multilevel analyses showed that power distance negatively moderated the influence of sense of power on perceived voice constructiveness and negatively moderated its indirect effect on voice endorsement.
