The paper uses the findings of psychology, behavioral economics, and behavioral ethics to revisit three main related assumptions of the rational-choice approach to equity, by developing three main points: first, not only bad people try to circumvent the law; second, behavior depends on the...

Expected utility theory (EUT) is currently the standard framework which formally defines rational decision-making under risky conditions. EUT uses a theoretical device called von Neumann-Morgenstern utility function, where concepts of function and random variable are employed in their...