This chapter traces the evolution of the agricultural economics literature on agrifood output markets over the past 50 years, emphasizing research approaches and policy issues. The analysis of agrifood systems encompasses the demand and supply side of output markets. The analysis in this chapter...

Supermarkets are traditionally viewed by development economists, policymakers, and practitioners as the rich world's place to shop. The three regions discussed here have the great majority of the poor on the planet. But supermarkets are no longer just niche players for rich consumers in the...