In a model of evolution driven by conflict between societies more powerful states have an advantage. When the influence of outsiders is small we show that this results in a tendency to hegemony. In a simple example in which institutions differ in their "exclusiveness" we find that these...

Juries charged with evaluating economic policy alternatives are the focus of this study. The recruitment and management of juries is a principal–agent problem involving the design of incentive mechanisms for participation and truthful revelation of values. This paper considers a simple general...

This paper summarizes and highlights different methodological approaches to behavioural economics in the context of the conventional economic wisdom and the implications of these different methodological approaches for financial literacy, related institutional change, and public policy....

The paper suggests that casting the choice problem in terms of alternative time-consuming activities can foster the fruitful cross-fertilization between economics and psychology along the lines suggested by Scitovsky in the Joyless Economy. The first part emphasizes how mainstream, utility-based...

The paper suggests that casting the choice problem in terms of alternative time-consuming activities can foster the fruitful cross-fertilization between economics and psychology along the lines suggested by Scitovsky in the Joyless Economy. The first part emphasizes how mainstream, utility-based...

In this paper, we introduce a notion of epistemic equivalence between hierarchies of conditional beliefs and hierarchies of lexicographic beliefs, thus extending the standard equivalence results of Halpern (2010) and Brandenburger et al. (2007) to an interactive setting, and we show that there...

Findings about the desire for health-risk information are heterogeneous and sometimes contradictory. In particular, they seem to be at variance with established psychological theories of information-seeking behavior.

A conceptual distinction was made between product and good as fundamental conceptions of economic theory and practice, considering the presumption, that the good is a wider phenomena that the product. A detailed systematization of both concepts is substantiated, as well as the effectuality and...

Intellectual property (IP) protection involves a trade-off between the undesirability of monopoly and the desirable encouragement of creation and innovation. Optimal policy depends on the quantitative strength of these two forces. We give a quantitative assessment of current IP policies. We...