This article contributes to the limited literature on farm size and productivity in smallholder agriculture in sub-Saharan Africa. Farm survey data, and the results from a linear programming farm-household model, provide evidence for a positive relationship between farm size and productivity in...

This paper addresses issues relevant to a critical problem in economic development: how to get rapid pro-poor economic growth in poor rural areas in Africa and South Asia where most of the world's dollar a day poor live. It examines constraints to the development of coordinated exchange systems...