This paper provides a characterization of QALYs, the most important outcome measure in medical decision making, in the context of a general rank dependent utility model. We show that both for chronic and for nonchronic health states the characterization of QALYs depends on intuitive conditions....

Standard tools for the analysis of economic problems involving uncertainty, including risk premiums, certainty equivalents and the notions of absolute and relative risk aversion, are developed without making specific assumptions on functional form beyond the basic requirements of monotonicity,...

This paper examines pollution regulation in a dynamic setting with complete information. We show that tradeable pollution permits may not achieve the social optimum even when the permit market is perfectly competitive. The reason is that the optimal tradeable permits regulation will typically be...

This paper has three goals. First, we demonstrate that standard arguments and methods from production and duality analysis can be used to provide a comprehensive and general treatment of the value of information for a risk-averse firm with expected-utility (linear-in-probabilities) preferences...

Analysis of the equity premium puzzle has focused on private--sector capital markets. However, the existence of an anomalous equity premium raises important issues in the evaluation of public--sector investment projects. These issues are explored below. We begin by formalizing the argument that...

We find that prospect theory behaviour is significantly more prevalent than utility theory behavior in experiments involving multiple, real items. In the experiments, subjects were endowed with three items and asked the minimum payments they required to be willing to return one, two, or three of...

Social democratic governments in Australia and New Zealand adopted policies of radical free-market reform, including financial deregulation, privatization, and public-sector reform in the 1980s. Because of the absence of institutional obstacles to government action, reform was faster and more...