This research develops a unified growth theory that captures the transition from the domination of geographical factors\ in the determination of productivity in early stages of development to the domination of institutional factors in mature stages of development. It identifies a novel channel...

This research suggests that favorable geographical conditions, that were inherently associated with inequality in the distribution of land ownership, adversely affected the implementation of human capital promoting institutions (e.g., public schooling and child labor regulations), and thus the...

This research suggests that favorable geographical conditions, that were inherently associated with inequality in the distribution of land ownership, adversely affected the implementation of human capital promoting institutions (e.g., public schooling and child labor regulations), and thus the...

This paper shows that a significant part of measured total factor productivity (TFP) differences across countries is attributable not to technological factors that affect the entire economy neutrally, but rather, to variations in the structural composition of economies. In particular, the...

If, in international agreements, governments “link'' trade to environmental policy (or other issues with non-pecuniary externalities), will this promote more cooperation in both policies or will cooperation in one policy be strengthened at the expense of the other? We analyze this question in...