Since Griliches (1969), researchers have been intrigued by the idea that physical capital and skilled labor are more complementary than physical capital and unskilled labor. In this paper we consider the cross-country evidence for capital-skill complementarity using a time-series cross-section...

The relationship between health and development is a subject of ongoing debate. This paper contributes to the debate by proposing a general equilibrium theory of infectious disease transmission, prevention investment, and rational behavior. Diseases cause premature death, labor productivity loss...

Economic development critically involves diversification and structural transformation-that is, the continued, dynamic reallocation of resources from less productive to more productive sectors and activities. This paper documents that, over an extended period, developing Asia has on average been...

This paper investigates how the introduction of social preferences affects players’ equilibrium behavior in both the one-shot and the infinitely repeated version of the Prisoner’s Dilemma game. We show that fairness concerns operate as a ”substitute” for time discounting in the...