文章基本信息

标题：Local Polynomial Fitting and Spatial Price Relationships: Price Transmission in the EU Markets for Pigmeat
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作者：Serra, Teresa ; Gil, Jose Maria ; Goodwin, Barry K. 等
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2006
卷号：37
期号：SUPPL
出版社：Food Distribution Research Society
摘要：We apply nonparametric methods to assess price transmission processes within the EU pig markets. We compare results derived from nonparametric regressions with those obtained using alternative nonlinear threshold models. Results show that nonparametric regressions support the parametric results. However, parametric techniques often suggest a higher degree of price transmission than that implied by threshold models.