Innovation is a  polymorph, complex and multifaceted phenomenon. The changing context of Economic issues gives innovation a central role in the performance of Tunisian firms. In recent years, Tunisia's economy has become more complex and knowledge-based while recording remarkable performances...

This article analyzes the relationship between growth and income distribution in developing countries. Three important hypotheses are scrutinized: The U-hypothesis, the absolute income hypothesis and the hypothesis of conflict between growth and a more equal income distribution. After a review...

Foreign aid has evolved considerably over the last five decades in response to a dramatically changing global political and economic context. This paper takes a retrospective look at this process and discusses whether aid has been effective in furthering economic growth and development. The...

Given the decline in growth momentum in the manufacturing sector in many OECD countries, the role of knowledge-based capital has emerged as a key driver for sustained growth. While empirical studies on estimating knowledge spillovers have usually been undertaken at the country level, the...

The debate on competition and innovation has produced a wide range of theoretical and empirical findings. Recently, corporate governance quality has emerged as an additional factor that may complement or substitute for competition’s effect on innovation. We aim to contribute to the debate by...

A policy mix characterized by a monetary policy whose main objective is price stability and fiscal policy under fiscal discipline can he permit to keep prices and production levels of social optimum to sustain economic growth ? In this paper, an index of the policy mix is ​​built for...

This paper contributes to the debate over the relationship between inequality and growth by proposing that the disparities in empirical studies derive from the fact that they have not accounted for the level of inequality as a factor that can affect the sign of the relationship. An inverted...

Purpose Eco-innovation is any form of product, process or organisational innovation that contributes towards sustainable development. Firms can eco-innovate in a variety of ways. In this paper we identify nine different eco-innovation activities - including such items as reducing material use...

We analyze the short and long run effects of demographic ageing—increased longevity and reduced fertility—on per-capita growth. The OLG model captures direct effects, working through adjustments in the savings rate, labor supply, and capital deepening, and indirect effects, working through...

The prize system for innovation has been criticized as impractical due to the lack of a workable formula or algorithm to determine the size of prizes. In this paper, a decentralized market mechanism via the intertemporal bounty (IB) system can function to duplicate Pareto optimality. Under this...