A recent literature suggests that arbitrarily designed administrative borders are an important reason why sub-Saharan Africa remains one of the least developed regions on the globe. Accordingly, administrative border reforms may be a way to promote growth on the African continent. In this paper,...

Economic welfare is assumed to be pursued by an African country considering or evaluating its Regional Integration Arrangement (RIA) membership. The proposed approach assigns to imputed residuals computed from pre-integration trend lines the change in after reform per-capita GDP and gives an...