In this paper, we explore the link between firm productivity and exporting using three firm level datasets of 1323 … markets, and whether exporters achieve productivity improvements through learning by exporting effects. We then explore the … link between innovation (as a channel linking productivity to exporting) and exporting. The analysis has been conducted on …

This paper aims to investigate the determinants of productivity growth in the Tunisian economy context over the period …. Empirical results identify that the impact of domestic R&D intensity on the productivity growth is negative but not significant … findings confirm also that human capital has a positive impact on technology accumulation in Tunisia but not highly significant …

This paper aims to investigate the determinants of productivity growth in the Tunisian economy context over the period …. Empirical results identify that the impact of domestic R&D intensity on the productivity growth is negative but not significant … findings confirm also that human capital has a positive impact on technology accumulation in Tunisia but not highly significant …