The present article is an introduction to the special issue of the PSL Quarterly Review organized by José Luis Oreiro (University of Brasília) and Giulio Guarini (Tuscia University) with a selection of the best articles presented in the IV International Workshop of the Structualist Development...

The aim of the present article is to further develop the line of research initiated by Oreiro et al. (2019) by expanding the database used to calculate the EQI and the EQG, but also to control the effects of variables other than the EQG, such as the amount of capital per worker, over the PCIG...