Gustavo Sain
International Maize and Wheat Improvement Center
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Publication
Featured researches published by Gustavo Sain.
American Journal of Agricultural Economics | 1986
Derek Byerlee; Gustavo Sain
Price policy discrimination against agricultural producers, in order to provide cheap food for urban consumers, has been widely cited in development forums as a cause of agricultural stagnation. Evidence is presented that suggests no consistent pattern of discrimination against producers for a major food commodity, wheat. However, consumer subsidies and trade policies have reduced bread prices to urban consumers in many countries. Price data from the early 1980s are assembled for thirty-one developing countries. Nominal protection coefficients for producers and consumers at official and corrected exchange rates and wheat-fertilizer price ratios are estimated for each country.
Food Policy | 1991
Derek Byerlee; Gustavo Sain
Abstract This article examines the effects of changes in policies concerning exchange rates and consumer subsidies on relative prices of staple foods in selected Latin American countries. In countries where previously high subsidies on imported foods were reduced sharply or eliminated during the 1980s, prices of imported tradables have risen relative to prices of domestically produced foods. Elsewhere the impact of structural adjustment programmes has not been very clear, and more in-depth research is needed.
Cover crops in hillside agriculture: farmer innovation with Mucuna. | 1998
Daniel Buckles; Bernard Triomphe; Gustavo Sain
Agricultural Economics | 2003
L. H. Hintze; Mitch Renkow; Gustavo Sain
Agricultural Economics | 1991
Juan Carlos Martinez; Gustavo Sain; Michael Yates
Archive | 1999
Daniel Buckles; Bernard Triomphe; Gustavo Sain
Archive | 1998
Gustavo Sain; Daniel Buckles
Agronomía Mesoamericana | 1994
Gustavo Sain; Ignacio Ponce; Erik Borbón
Mesoamerican Agronomy | 2016
David E. Castañon Orozco; Gustavo Sain; Juan Carlos Martinez
Archive | 1988
Michael Yates; Juan Carlos Martinez; Gustavo Sain