We investigate the hypothesis of regional convergence in the per-capita GDP in 242 European regions (NUTS2) during the 2000-2021 period. The literature shows mixed results, from absolute convergence towards a joint long-run distribution to multiple regimes (convergence club). Our results show a...

This study analyzes the geographical patterns of aid in 38 sub-Saharan African countries from 2001 to 2020, focusing on the extent of spatial exclusion in aid allocation at the regional level. By incorporating the Multidimensional Poverty Index (MPI) with aid expenditure data, we reveal that...

This paper contributes to the literature on economic relatedness and diversification in Brazil. It uses firm-level, occupational data to estimate the relationship between regions' diversification, the degree of relatedness, and economic complexity indexes. Given that the current literature often...