According to public interest theory, professional licensing solves the lemon problem generated by asymmetric information. In contrast, capture theory claims that licensing aims at increasing professional salaries by restricting supply. This paper shows that the two theories can be identified...

This research examines the economic origins of ethnolinguistic diversity. The empirical analysis constructs detailed data on the distribution of land quality and elevation across contiguous regions, virtual and real countries, and shows that variation in elevation and land quality has...

This research suggests that the evolution of entrepreneurial spirit played a significant role in the process of economic development and the dynamics of inequality within and across societies. The study argues that entrepreneurial spirit evolved non-monotonically in the course of human history....

In the context of a general equilibrium model with overlapping generations and intergenerational altruism we show that, ceteris paribus, a decrease in taxes on inter vivos donations and bequests brings about an increase in real estate prices. This result has relevant policy implications. We test...

Concert tickets can either be sold at a single price or at multiple prices corresponding to different seating categories. We study the relationship between price discrimination and revenue by examining variations in the number of seating categories across concert, tour, artist, location, and...

Most econometric models of intrahousehold behavior assume that household decisionmaking is efficient, i.e., utility realizations lie on the Pareto frontier. In this paper we investigate this claim by adding a number of participation constraints to the household allocation problem. Short-run...

In a Case Law regime Courts have more flexibility than in a Statute Law regime. Since Statutes are inevitably incomplete, this confers an advantage to the Case Law regime over the Statute Law one. However, all Courts rule ex-post, after most economic decisions are already taken. Therefore, the...

This paper explores the dynamic dependence properties of a Levy process, the Variance Gamma, which has non Gaussian marginal features and non Gaussian dependence. In a static context, such a non Gaussian dependence should be represented via copulas. Copulas, however, are not able to capture the...

We define an algebro-topological concept of essential map and we use it to prove several results in the theory of general equilibrium and nash equilibrium refinement.

This paper considers games in which multiple principals contract simultaneously with the same agent. We introduce a new class of revelation mechanisms that, although it does not always permit a complete equilibrium characterization, it facilitates the characterization of the equilibrium outcomes...