The aim of this paper is to analyze, using a hierarchical linear model, the degree to which a system of choice, as the one implemented in Chile since the beginning of the 80’s, can promote student achievement and equity in the social distribution of achievement. Using data from a...

When a price limit regime exists for all of the stocks involved in an index, the index return is an aggregate of limited variables and thereby it is restricted to the same limits. We argue that neither a censored nor a truncated distribution model is appropriate for the aggregate return. The...

Human capital plays an important role in the theory of economic growth, but it has been difficult to measure this abstract concept. We survey the psychological literature on cross-cultural IQ tests, and conclude that modern intelligence tests are well-suited for measuring an important form of a...

Human capital accumulation has long been recognized as critical to economic growth and development. In recent years focus on the intra-household distribution of human capital has intensified both theoretically and empirically. However, connecting the theoretical and empirical literature has been...

In this paper, we formalize the idea of human capital as the ability to follow and enforce the rules necessary for orderly conduct of economic transactions. People in the US and other developed countries stand in lines while waiting for the bus, etc., while in many developing countries lines...

We develop an economic growth model in which both the R&D resources to develop new product applications and the market structure of consumption goods manufacturing are determined endogenously. There exists uncertainty with respect to the development date of an inaugural product, although higher...

Available evidence suggests high intergenerational correlation of economic status, and persistent disparities in health status between the rich and the poor. This paper proposes a novel mechanism linking the two. We introduce health human capital into a two-period overlapping generations model....

The purpose of the paper is to investigate the effects of poverty and educational policies on school attendance, child labour and growth. We consider an OLG model, with parental educational choices. It is assumed there is a trade off between child labour and human capital accumulation. If...

This paper offers a theoretical and empirical analysis of child labor, schooling, and `idleness' (neither work nor school), with particular emphasis on the roles of child ability and credit constraints in determining these decisions. We show theoretically that `idleness' may be chosen optimally...

This paper develops a model in which a continuum of consumers choose from a continuum of locations indexed by school quality. It computes equilibria that are sustained by an equilibrium price function that matches consumers to different locations based on their willingness to pay for school...