Virtually all developing economies, now and in the past, have large gaps in labor productivity across sectors. We argue the presence of a traditional sector of family-based production, where markets for land and labor are nonexistent or underdeveloped, is important in explaining the persistence...

This paper offers possible explanations for three generally observed facts about fiscal policy and development: (F1) The relative size of government increases as an economy develops, (F2) The rise in government and taxation are associated with rising or constant economic growth rates, and (F3)...

The econometric literature has been unable to establish a robust association between foreign aid and growth and poverty reduction. In this paper we argue that aid effectiveness must be assessed using methods that go beyond cross-country regressions. We calibrate a dynamic general equilibrium...

This paper offers possible explanations for three generally observed facts about fiscal policy and development: (F1) The relative size of government increases as an economy develops, (F2) The rise in government and taxation are associated with rising or constant economic growth rates, and (F3)...

During the course of development, wages and labor productivity are much higher in the nonfarm sectors of the economy than in agriculture. In this paper, we examine the sources and consequences of wage and productivity gaps in the U.S. from 1800 to 2000. We build a quantitative general...