The purpose of this paper is to present a structural specification of the Shapley- Shubik and Banzhaf power indices in a weighted voting rule. We compare them in term of the cardinality of the sets of power vectors (PV). This is done in different situations where the quota or the number of seats...

In this paper, we generalize the study of the return to education undertaken in e.g. Laing, Palivos and Wang (1995) or Burdett and Smith (2002) to an environment where the link between education and employment stability is taken into account. This enables us to study how an European-like and...

This paper explores the various shapes the recoveries may exhibit within a Markov- Switching model. It relies on the bounce-back effects first analyzed by Kim, Morley and Piger (2005) and extends the methodology by proposing i) a more flexible bounce-back model, ii) explicit tests to select the...

This paper studies the impact of product and labor market regulations on informality and unemployment in a general framework where formal and informal firms are subject to the same externalities, differing only with respect to some parameter values. Both formal and informal firms have monopoly...

This paper studies the choice of an individual who acquires information before choosing an action froma set of actions,whose consequences depend on the realization of a state of nature. Information processing can be costly, for example, due to limited attention. We show that the preference of...

When the discount rate is uncertain, individuals whose preferences are consistent with discounted expected utility, exhibit diminishing impatience. This paper introduces and characterizes a variation of discounted expected utility in which the discount rate depends on the state of the nature...

Individual risk attitudes are frequently used to predict decisions regarding education. However, using risk attitudes as a control variable for education decisions has been criticized because of potential issues related to reverse causality. Causality between risk aversion and education is...

In the transfer problem debate with Keynes, Ohlin suggests that income eects should lessen relative price variations necessary to pro- duce trade surpluses, and that that impact is related to the degree of openness of the economy. We illustrate this mechanism in a sim- ple model, and take it to...

This paper extends Dornbusch's overshooting model by proposing a generalized interest parity condition (GIP), which captures a sluggish adjustment on the asset market. The exchange rate model under the GIP is able to reproduce the delayed overshooting and the hump-shaped response to monetary...

This paper studies the effects of risk attitudes on effort exerted under different monitoring schemes. Our design employs a theoretical model that relaxes the assumption that agents are risk neutral and investigates changes in the effort and quality of work as monitoring varies. The predictions...