Local polynomial fitting and spatial price relationships: Price transmission in EU pork markets

Teresa Serra, José M. Gil, Barry K. Goodwin

Research output: Contribution to journalArticlepeer-review

Abstract

We study price transmission processes within EU pork markets after the implementation of the EU single market in 1993. We compare results derived from non-parametric regressions with those obtained using alternative non-linear threshold models. Both techniques support the hypothesis that prices are transmitted across spatially separate EU pig markets and provide evidence for asymmetric price adjustments. They also suggest the existence of a range of price differentials where equilibrating price adjustments are less intense. Non-parametric techniques often suggest a higher degree of price transmission than that implied by threshold models.

Original languageEnglish (US)
Pages (from-to)415-436
Number of pages22
JournalEuropean Review of Agricultural Economics
Volume33
Issue number3
DOIs
StatePublished - Sep 2006
Externally publishedYes

Keywords

  • Non-parametric methods
  • Pork markets
  • Price transmission

ASJC Scopus subject areas

  • Agricultural and Biological Sciences (miscellaneous)
  • Economics and Econometrics

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