Many important decisions are made without precise information about the probabilities of the outcomes. In such situations, individual ambiguity attitudes influence decision making. The present study identifies affective states as a transient cause of ambiguity attitudes. We conducted two...

We analyze the effects of prior gain and loss experiences on individuals’ behavior in twocoordination games: battle of the sexes and simultaneous market entry. We proposesubjectively transformed games that integrate elements of prospect theory, aggregation ofprior and subsequent payoffs, and...