The United States is a large net exporter of corn seeds. Seed trade, including corn, has been expanding but its determinants are not well understood. This paper econometrically investigates the determinants of world demand for U.S. corn seeds with a detailed analysis of trade costs impeding...

This study determines how production and trade policy distortions affected rice productivity in thirty-three rice-producing countries. A rice-productivity index for each country is constructed, and a model linking the productivity gap with policy distortions is presented. After controlling for...

Results of a nonlinear multi-commodity and multi-country spatial equilibrium model indicate that Chinese imports of whole soybeans, and to a less extent, processed soybeans will increase due to China's potential membership in the World Trade Organization. Further, U.S., Brazilian, and Argentine...

Switching costs affect importer decisions, hence impacts of subsidies over time. Dynamic, game theoretic simulations of EU-US competition for Moroccan wheat imports suggest firms charge lower prices and governments award higher subsidies with switching costs. Policy under alternative...

Impacts of an export tax on growth in the cotton and yarn markets were examined. Results of a simulation show that the export tax on raw fiber decreased the rate of growth in the fiber sector by 80%, and also decreased growth in yarn production by 0.7%.

Replaced with revised version of paper 07/02/10.

Forthcoming in the American Journal of Agricultural Economics.

Agricultural support payments that cause no or minimal production distortions are exempt from World Trade Organization restrictions. If and how much decoupled payments, such as direct payments in the U.S., affect agricultural production remains an open empirical question with implications for...

For more than thirty years, studies about the effect of the exchange rate on exports have been conducted. However, few have considered the combined effect of the exchange rate on imported inputs into the agricultural system and the exports of final agricultural products those inputs produce. A...