This paper compares two prominent empirical measures of individualrisk attitudes | the Holt and Laury (2002) lottery-choice task and the multi-itemquestionnaire advocated by Dohmen, Falk, Human, Schupp, Sunde and Wagner(forthcoming) | with respect to (a) their within-subject stability over time...

The authors investigated how the presence or absence of monetary incentives in a prisoner’sdilemma game may influence research outcomes. Specifically, the predictive power of the BigFive personality traits on decisions in an incentivized (N = 60) or hypothetical (N = 60)prisoner’s dilemma...