文章基本信息

标题：An Examination of Inverse Demand Models: An Application to the U.S. Crawfish Industry
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作者：Lee, Young-Jae ; Kennedy, P. Lynn
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2008
卷号：39
期号：SUPPL
出版社：Food Distribution Research Society
摘要：This study analyzes quantity impacts of imported crawfish tailmeat on Louisiana crawfish tailmeat prices, and demonstrates the statistical validity and proper interpretation of cross substitution within inverse demand systems. Among five inverse demand systems, the Differential Inverse National Bureau of Research (DINBR) model shows no violation of econometric assumptions for the data analyzed. By using Allais coefficients proposed by Barten and Bettendorf (1989), we show substitutability among the five fish species.
关键词：inverse demand systems;statistical validity;Allais coefficients