This paper shows that: (1) the "preference reversal" phenomenon can be consistent with transitive preferences if these preferences violate the independence axiom of expected utility theory and (2) for the class of experiments that were used to produce the evidence concerning "preference...

This is a study of the representations of subjective expected utility preferences that admit state-dependent incompleteness, and subjective expected utility preferences displaying non-comparability of acts from distinct sources. The notions familiar events and sources are defined and...

This article introduces a new approach to modeling the expanding universe of decision makers in the wake of growing awareness, and invokes the axiomatic approach to model the evolution of decision makers' beliefs as awareness grows. The expanding universe is accompanied by extension of the set...

The paper explores the uniqueness properties of the subjective probabilities in two axiomatizations of state-dependent preferences. Karni, Schmeidler, and Vind's (KSV 1983) system depends on selecting an arbitrary auxiliary probability, and as such, does not guarantee the uniqueness of the...

Unemployment insurance has been the subject of numerous theoretical and empirical studies. These studies elucidate the benefits and the cost of unemployment insurance, namely, the improved allocation of risk bearing and the reduced incentives for work. In the past two decades a branch of the...

This paper extends the expected utility models of decision making under risk and under uncertainty to include incomplete beliefs and tastes. The main results are two axiomatizations of the multi-prior expected multi-utility representations of preference relation under uncertainty, thereby...