We utilize an unusual data set, involving fifteen tomato growers over four years, to analyze the impact of incentive contracts on behavior. Each grower delivers processing tomatoes under a price incentives contract and for a fixed price per ton. Our comparison of the quality of the tomatoes...

In Kenya, supermarkets have grown from a tiny n iche at the start of the 1990s to 20% of the urban food retail sector in 2003. Furthermore, Kenyan supermarket chains are increasingly sourcing from global markets and have started to expand their store network in the wider East Africa region....

In most spatial markets, firms use either FOB or uniform delivered pricing, so the competitive factors motivating this choice and its welfare implications are important research questions. Prior work on duopoly using inelastic demands leads to biased results and our model on duopsony with...

From a small base by the end of the 1990s, modern retail (the chains selling at least some food) in the Philippines grew very rapidly in the 2000s, at thrice the rate of the country’s GDP growth. Reaching 13 billion USD of overall sales by 2010, 5.25 billion USD of this amount came from food...