Productivity has been considered a key element for firms and economies to be more competitive. Several studies on productivity at a microeconomic level have found notable heterogeneity between firms. More concretely, differences in Total Factor Productivity (TFP) between large and small firms...

Theoretical contributions to the literature have stressed the role of human capital in promoting economic growth. However, the empirical exercises have provided mixed evidence on the real effect of such type of capital. Most of the evidence has been obtained by estimating growth equations or...

In this article we propose a set of tools for analysing the regional distribution of unemployment. As we are interested in the characteristics of the distribution as a whole, results from a traditional regression analysis are complemented with those obtained by estimating its external shape...

Productivity has been considered a key element for firms and economies to be more competitive. Several studies on productivity at a microeconomic level have found notable heterogeneity between firms. More concretely, differences in Total Factor Productivity (TFP) between large and small firms...

Theoretical contributions to the literature have stressed the role of human capital in promoting economic growth. However, the empirical exercises have provided mixed evidence on the real effect of such type of capital. Most of the evidence has been obtained by estimating growth equations or...

Abstract It is thought that policies aimed at encouraging the accumulation of human capital in less productive regions can constitute a key factor in development. However, the effectiveness of this policy depends in large part on each region's capacity to give returns to human capital. The aim...

This article pays special attention to the spatial dimension of public capital in regional economic growth. We assume that the effect of infrastructure on productivity depends on the type of public infrastructure in question: that is, local infrastructures enhance economic activity in the area...

L<sc>ópez</sc>-B<sc>azo</sc> E. and M<sc>oreno</sc> R. Profitability of investments in education: evidence from Spanish regions, <italic>Regional Studies</italic>. The objective of this paper is to furnish new evidence concerning the aggregate profitability of the accumulation of educational human capital. In addition to the traditional...