文章基本信息

标题：A Random Coefficient Meat Demand Model
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作者：Hahn, William F.
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：1994
期号：SUPPL
出版社：Food Distribution Research Society
摘要：The stability of the US consumer demand for meat has been a popular topic for journal articles I show that econometric models imply that demand is fundamentally unstable. A good way to build taste instability into econometric demand equations is to specify them as random coefficient models. I estimate a random coefficient model of meat demand and find significant evidence that taste instability has caused fluctuations in the elasticities of demand for beef, pork, chicken, and turkey.
关键词：random coefficients;demand systems;meat demand;taste stability