This paper analyzes the dynamic properties of the current regional financing system and compares them with those of its predecessor, with special attention to the sensitivity of each to the growth of income and population and to the evolution of the age structure of the latter.

I propose a new utility function based on the relative aversion to injustice to explain why, in classical bargaining games, classical equilibria do not hold when money is not windfall, but it is result of the effort.

This paper introduces tau-fairness as a compromise solution reconciling Pareto efficiency and equity in School Choice Problems. We show that, by considering a weak notion of equity that we refer to as lambda-equity, it is possible to contribute positively to solve an open debate, originated by...

We develop a dynamic general-equilibrium model in which growth is driven by a skill-biased technology diffusion to reproduce trends in the income inequality, and the labor and skills supplies of the United States between 1969 and 1996. We incorporate education and leisure–labor decisions, and...

A new voting rule for electing committees is described. Specifically, we use approval balloting and propose a voting procedure guaranteeing that if a committee representing (in a determined proportion) all voters exists, then the selected committee has to represent all voters at least in the...

A minimum cost spanning tree (mcst) problem analyzes the way to effciently connect individuals to a source when they are located at different places. Once the effcient tree is obtained, the question on how allocating the total cost among the involved agents defines, in a natural way, a...

In this paper we consider convex combinations of matrices that arise in the study of distribution problems and analyse the properties of Perron's eigenvalue, and its associated positive eigenvector. We prove that the components in the (normalized) associated positive eigenvector have a monotone...

In this paper we consider convex combinations of matrices that arise in the study of distribution problems and analyse the properties of Perron's eigenvalue, and its associated positive eigenvector. We prove that the components in the (normalized) associated positive eigenvector have a monotone...