College attainment differs nearly two-fold across U.S. states. This paper shows that highly educated states employ skill-biased technologies, specialize in skill-intensive industries, but do not pay lower skill premia. A theory based on agglomeration economies is developed to account for these...

We examine the empirical relationship between public investment and per capita income growth in the Spanish regions over 1965-1997. Using a neoclassical growth model with public and human capital, a convergence equation is derived and estimated using panel data techniques. Besides providing...

This research evaluates the effects of higher stocks of human capital (measured by the share of adults with some college) on growth in county per capita income using a Mankiw, Romer, and Weil type model adjusted for spatial dependence and capital stocks. Regressions based on county data from the...

?Knowledge economy? as a concept describes a stage of socio-economic development, when knowledge become a major growth factor. In modern economy, it can be associated with processes of knowledge acquiring, creation and dissemination; its main agents are educational, scientific organizations and...

In recent years there has been a plethora of empirical papers by economists concerning the effects of academic rank in school or college on subsequent outcomes of students. We review this recent literature, describing the difficult identification and measurement issues, the assumptions and...

In this paper we investigate whether human capital accumulation, during adolescence, depends on home investments in Information and Communication Technologies (ICT) equipment. Using micro-level data, for children aged 17-18 years old, drawn from the Greek part of the European Union Statistics on...

Cognitive performance in late adulthood is critical for better welfare and understanding the causes of human capital depreciation in old age is increasingly crucial in aging societies. Using data from South Africa, we study how early life education affects cognition, a component of human capital...