This research analyzes the relationship between a farmers' participation in Nicaraguan supermarket supply chains and the market entries and exit of neighboring farmers. Drawing on insights from the technology adoption literature on learning and experimentation, we incorporate measures of...

How are poverty analyses and poverty traps assessments affected by the choice among conventional methods of asset index construction? To address this question, this article uses panel data from four sites in the Millennium Villages Project (MVP) in Malawi, Tanzania, Mali and Ghana to study the...

Productivity varies greatly among farmers and the source of that variation is not fully understood. Using a unique Indian household survey, we estimate peer effects on agricultural revenue. Results show that 60% of farmers' revenue is explained by peers. Input expenditures and land allocation to...

In Nicaragua and elsewhere in Central America, small-scale farmers are weighing the risks of entering into contracts with supermarket chains. We use unique data from cooperatives supplying supermarkets to study the effect of supply agreements on producers’ mean output prices and price...

In Nicaragua and elsewhere in Central America, small-scale farmers are weighing the risks of entering into contracts with supermarket chains. We use unique data on negotiated prices from Nicaraguan farm cooperatives supplying supermarkets to study the impact of supply agreements on producers’...

This paper presents a multi-market model of animal disease control that extends the current literature by accounting for spatial and inter-temporal relations in both epidemiological and economic variables. The model is applied to Foot and Mouth Disease control in Argentina, Uruguay and Paraguay,...

This paper develops an option value model to examine the extent to which output price uncertainty creates incentives to adopt two interrelated components of site-specific technologies sequentially. It analyzes how the impact of uncertainty on the sequential adoption decision differs across...

This paper examines the impact of price uncertainty on farmers' adoption decision in site specific crop management using an option value model. It shows that price uncertainty could lead farmers to delay the investment 3 to 25 years as opposed to the net present value rule. Immediate investment...