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Demand for quality-differentiated beef in Japan


  • Saghaian, Sayed H.
  • Reed, Michael R.


In this article, we apply a model of vertical product differentiation to the Japanese beef market. We theoretically derive a system of consumer demand functions for quality-differentiated beef in Japan. We choose a particular utility function which is nonlinear in the consumption of the quality-differentiated product and linear in the consumption of all other goods. We employ a seemingly unrelated econometric model to estimate Japanese consumer demand functions for four beef types from the four origins. The empirical results show Japanese consumers prefer domestically produced beef to imported US and Australian. We also find seventeen substitution and two complementary effects among the various origins.

Suggested Citation

  • Saghaian, Sayed H. & Reed, Michael R., 2004. "Demand for quality-differentiated beef in Japan," German Journal of Agricultural Economics, Humboldt-Universitaet zu Berlin, Department for Agricultural Economics, vol. 0(Number 8), pages 1-8.
  • Handle: RePEc:ags:gjagec:97504

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    Cited by:

    1. Shepherd, Jonathan D. & Saghaian, Sayed H., 2008. "Consumer Response to Food Safety Events: An Interaction Between Risk Perception and Trust of Information in the Chicken and Beef Markets," 2008 Annual Meeting, February 2-6, 2008, Dallas, Texas 6822, Southern Agricultural Economics Association.


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