This book surveys the literature on intertemporal utility and provides a fundamental analysis of dynamic decision making. In the survey part a comprehensive classification system is introduced which allows for a coherent organization of the heterogenous literature on intertemporal utility. The...

The standard revealed-preference approach to welfare economics encounters fundamental difficulties when the act of choosing directly affects welfare through emotions such as guilt, pride, and anxiety. We address this problem by developing an approach that redefines consumption bundles in terms...