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...

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...

Seminal works on growth theory had mainly focused on exogenous technological change, where a certain given path of technological change was considered. At the end of the 1980s, a new growth theory emerged allowing for the endogeneity of technological change, where economic agents can affect the...

This article analyses the contribution of E3 models to fully understand the complex relationship between the environment, economics and the energy sector. We present a survey of the literature on these models, analyzing the assumptions, features and scope of the main kinds of methodological...

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...

In this paper we discuss the European regulation policy regarding vertical separation in communications and electricity industries. In the electricity sector the discussion concerns ownership unbundling while in communications the regulatory debate is about functional separation. We conclude...

Over the last years renewable energy sources (RES) have increased their share on electricity generation of most developed economies due to environmental and security of supply concerns. The aim of this paper was to analyze how an increasing share of RES on electricity generation (RES-E) affects...

Institutions, crucial for the analysis of how agents deal with uncertainty, have been gaining increasing relevance on the Economic research agenda. In this paper, we analyze the institutional literature that provides insights into different research fields, aiming to explain why this perspective...

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...

We propose a new framework to analyse the wage premium behaviour. Building on Acemoglu and Zilibotti (2001), we introduce physical capital and two assumptions: (i) internal costly investment in both capital and R&D; (ii) complementarities between capital goods in production. We find that, for...