This paper sets up a heterogeneous firms model, where production consists of a continuum of tasks that differ in complexity. Firms hire low-skilled and high-skilled workers to perform these tasks. How firms assign workers to tasks depends on factor prices for the two skill types and the...

Many key development outcomes depend on women s ability to negotiate favorable intrahousehold allocations of resources. Yet it has been difficult to clearly identify which policies can increase women's bargaining power and result in better outcomes. This paper reviews both the analytical...

This study uses survey data from randomly selected rural households in Ethiopia to examine the coping mechanisms employed by rural households to deal with fuelwood scarcity. The determinants of collecting other biomass energy sources were also examined. The results of the empirical analysis show...

This study examines the coping mechanisms applied by rural households in the face of fuel wood scarcity by using survey data from randomly selected rural households in Ethiopia. The determinants of collection of other biomass energy sources were also examined. The results of the empirical...

In this paper, I develop a three-sector model that is able to fully explain the postwar structural transformation process experienced by the United States from 1950 to 2005. The model have multiple consumption goods which are produced using dierent factor intensities. The closed economy version...