It is widely recognized that scientific research has a dramatic impact on economies since it is crucial to foster technological knowledge. Today’s migratory movements and concentration of highly educated population and population with high scientific potential in developed countries play an...

Given a panel of oil producing countries, we show that a higher oil concentration is associated with an increase in economic growth through capital efficiency in: (i) countries with medium and low income per head from East Asia & Pacific and Latin America & the Caribbean, classified as followers...

In this study we re-evaluate the impact of natural resources on economic growth. The reassessment is based on a growth model where, using panel-data analysis, natural-resource variables (geographically diffused and concentrated) affect the efficiency gains of labour and capital in production. We...

A number of studies in the literature have recently explored the causes behind the European productivity slowdown from the mid-1990s onwards and the correlative increase in the productivity gap between Europe and the United States (e.g., van Ark et al, 2008; Maudos et al, 2008; van Ark and Inklaar,...

Human capital is identified as one of the main determinants of economic growth and plays an important role in the technological progress of countries. Nevertheless, existing studies have to some extent neglected the importance of human capital on growth via the interaction it can have with a...

This study shows that the cross-section “curse” result found with oil abundance indicators for producing countries disappears in a panel estimation considering the most important growth factors. This happens even excluding institutional quality, which is hindered by oil and ores abundance in...

This paper re-examines the role of physical capital accumulation in the Indian economy over the period 1953-2010. As an alternative to the orthodox total factor productivity (TFP) view, the paper develops a combined TFP-capital accumulation hypothesis of growth transitions. The results show that...

The purpose of this paper is to explain differences in the productivity of capital across countries taking 84 rich and poor countries over the period 1980-2011, and to test the orthodox neoclassical assumption of diminishing returns to capital. The marginal product of capital is measured as the...

This paper proposes two types of AK-style endogenous growth models to test the physical capital accumulation hypothesis in a ‘typical’ developing country with multiple regimes: a strong version, in which technological progress is fully endogenous to capital accumulation, and a weaker...

In the past Portugal managed to grow at a significant rate, but the pace has getting slower and slower from decade to decade, until becoming practically stagnant in the first decade of the 21st century. This stumpy growth together with the current debt crisis has fed the rhetoric of structural...