This paper aims to discuss the theory of productivity growth and its empirical applications, several authors emphasize the impact of real exchange rate devaluation on productivity. The main research question is: does the real exchange rate have a positive or negative impact on productivity...

Sustainable development implies reducing the gap in GDP per capita between center and periphery, increasing equality and protecting the environment. In this paper, we present a simple model within the Structuralist tradition that combines these three dimensions of sustainable development. We...