The last twenty years has seen an extensive and exhausting debate on how to improve the institutions of African states. But progress has been patchy at best. Many of the problems arise from a ‘partial-reform equilibrium’; initial reforms are undertaken, but then strong resistance is...

Based on the variable rate of gross domestic product per capita growth and its sources, this paper first identifies five phases of economic development that are common to China, Japan, and Korea: M (Malthusian), G (government-led), K (à la Kuznets), H (human capital based) and PD (post...

Exploiting a novel geo-referenced data set of population diversity across ethnic groups, this research advances the hypothesis and empirically establishes that variation in population diversity across human societies, as determined in the course of the exodus of human from Africa tens of...

We analyze the role of risk-sharing institutions in transitions to modern economies. Transitions requires individual-level risk-taking in pursuing productivity-enhancing activities including using and developing new knowledge. Individual-level, idiosyncratic risk implies that distinct...