The role of human capital on the development process has been recognized as a crucial element by many researchers. Nevertheless, many empirical results have showed no correlation between human capital and income per capita level or between human capital and growth rates. It is argued that the...

Human capital seems to be an extremely important feature to be disregarded in the evaluation of this factor impacts on income per worker (rate of growth and level). This is the reason for the emergence of many recent studies which includes this variable in the empirical analyses as studies...

The theoretical foundation for this text is the one presented by Florida (2002a, 2002b, 2005). He discusses the importance of a vibrant society and also of a highly diversified population for the attraction of talented and creative people. This attraction would promote a concentration of this...

The following study uses two approaches to judge whether inequality in Brazil is falling fast enough. The first is to compare the variation of the Gini coefficient in Brazil with what was observed in several countries that today belong to the Organisation for Economic Co-operation and...