Science, innovation, knowledge and digital technologies have played a fundamental role in the growth potential, social inclusion and environmental sustainability of countries in recent decades, and have become even more important in the context of the crisis caused by the coronavirus disease...

"The authors develop an endogenous growth model that combines structural change with repeated product improvement. That is, the technologies in one sector of the model become not only increasingly capital-intensive, but also progressively productive over time. Application of the basic model to...

In this paper, I discuss the reasons for Costa Rica's economic performance over the last quarter of a century. Three complementary sets of policies (investments in human capital, careful stabilization, and an intelligent and aggressive integration into the world economy) explain the successful...

The current paper, first, documents Ghana's "success" story. Second, it identifies the strategy employed. Third, it provides a brief history of why and how the strategy was adopted. Fourth, it provides some rationale for the success of the strategy, including the roles of domestic and...

"Paci, Sasin, and Verbeek attempt to analyze the linkages between macroeconomic policies and economic growth variables, their movement over time, and their impact on poverty in the case of Poland. Poland, a middle-income country, is of particular interest because its data sources allow for a...