This paper explores whether the power of arbitrage to induce more rational behavior in market and nonmarket settings extends to diverse decision-making tasks over preferences for gambles. We examine how arbitrage in a preference reversal setting affects behavior for the valuation of low probability food safety risks, the Allais Paradox, and the Ellsberg paradox. We design a three-stage experime...

Herein we further explore whether the power of arbitrage to induce people to exhibit more rational behavior extends to diverse decision-making tasks and stated valuation over preferences for gambles. We examine how arbitrage in a preference reversal setting affects behavior for the valuation of low probability food safety risks, the Allais Paradox, and the Ellsberg paradox. We design a three-st...

Why does decision making differ among individuals? People sometimes make seemingly inconsistent decisions with lower expected (monetary) utility even when objective information of probabilities and reward are provided. It is noteworthy, however, that a certain proportion of people do not provide anomalous responses, choosing the alternatives with higher expected utility, thus appearing to be mo...