This research explores the origins of the variation in the prevalence and nature of political institutions across globe. It advances the hypothesis and establishes empirically that variation in the inherent diversity across human societies, as determined in the course of the exodus of Homo...

What is the effect of foreign aid on the survival of autocratic regimes? Extant work about the effect of foreign aid on the recipient's political regime has come to contradictory conclusions. Current findings display the full spectrum of possibilities from a democratizing effect to the...

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...

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 humans from Africa tens of...

Despite almost universal endorsement of human rights and democratic rule, the majority of humankind is currently governed in a repressive militarized manner. Authoritarian rule is especially prevalent throughout the Third World