Data/hora: 11/06/2024 15:23:12

Provedor de dados: 	31	
País: 	United States	
Título: 	MODELING INTERNATIONAL TRADE IMPACTS OF GENETICALLY MODIFIED WHEAT INTRODUCTIONS	
Autores: 	DeVuyst,   Eric A.; Koo,   Won W.; DeVuyst,   Cheryl Sinn; Taylor,   Richard D.	
Data: 	2001-10-15	
Ano: 	2001	
Palavras-chave: 	International trade; Genetically modified organisms; Producer surplus; Consumer surplus; Welfare; Transportation cost; International Relations/Trade; Research and Development/Tech Change/Emerging Technologies.	
Resumo: 	Planned introductions of genetically modified crop varieties can be troublesome to model. Estimation of demand and supply equations is not feasible due to lack of data. Further, specifying demand and supply equations requires calibration to a presumed equilibrium. Depending on the point chosen, highly questionable results may be obtained. We propose a model that uses existing supply, demand, and elasticity estimates. The approach relies on composite supply and demand functions. These composite functions are linear combinations of GM and non-GM varieties. We then employ this approach in a model of world wheat trade to analyze the impact of several plausible GM wheat adoption and consumer acceptability scenarios.	
Tipo: 	Working or Discussion Paper	
Idioma: 	Inglês	
Identificador: 	3788

http://purl.umn.edu/23550	
Editor: 	AgEcon Search	
Relação: 	North Dakota State University&gt;Department of Agribusiness and Applied Economics&gt;Agribusiness &amp; Applied Economics Report

Agribusiness &amp; Applied Economics Report #463	
Formato: 	23

application/pdf