The effect of state and trait power on financial risk-taking: The mediating and moderating roles of optimism

The research aimed to further develop knowledge on the mechanisms that enhance risk-taking propensities among powerful people. Three studies (N1 = 328, N2 = 388, N3 = 267) investigated the role of optimism in the relationship between sense of power and financial risk-taking, controlling for the state of power. Study 1, correlational, analyzed whether the relationship between sense of power and risky financial choices is serially mediated by general optimism and financial risk perception. The results confirmed the initial hypotheses. The second, experimental, study investigated the role of states of power and lack of power in explaining people's financial decisions as well as their influence on people's situational optimism and perception of risk. The results indicated that people in a state of power differed from people lacking power in terms of their situational optimism and the riskiness of their financial choices; however, they did not differ in terms of risk perception. People having power were more optimistic, invested more, and made riskier gambling choices than those in control conditions and those who lacked power. The third, experimental, study investigated the single and joint moderating effects of the states of optimism and power in explaining the positive relationship between sense of power and risky investing and gambling choices. In line with our expectations, the results of the study showed that the states of power and optimism jointly moderated the positive relationship between the sense of power and risky financial choices. This effect was the strongest under the state of power and optimism conditions and the weakest when lack of power and pessimism were induced; thus boundary conditions for previously observed mechanisms were identified. The results of the research shed light on the way optimism mediates and moderates the effect of power on financial risk-taking and thus contributes to theoretical knowledge of the consequences of power.