Identifying the Effect of Unobserved Quality and Experts' Reviews in the Pricing of Experience Goods: Empirical Application on Bordeaux Wine
Abstract
We propose a structural empirical approach à la Levinsohn and Petrin (2003) to disentangle the effect of expertsâ grades from the effect of unobserved quality on the pricing of experience goods. Using a panel data set of 108 châteaux selling wine on the Bordeaux âen primeurâ market, we provide some empirical validation for the theoretical result that the price set by wine producers is used as a signal for wine quality. We confirm that expertsâ grades affect producersâ choice of âen primeurâ price above the effect of unobserved wine quality. Our empirical results also show that failing to control for endogeneity caused by the omission of unobserved leads to over-estimate the influence of expertsâ grades on the âen primeurâ price.(This abstract was borrowed from another version of this item.)
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Paper provided by Institut d'Économie Industrielle (IDEI), Toulouse in its series IDEI Working Papers with number 395.Length:
Date of creation: Jan 2006
Date of revision:
Publication status: Published in International Journal of Industrial Organization, vol. 28, n°3, mai 2010, p. 205-212.
Handle: RePEc:ide:wpaper:4835
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Keywords:Other versions of this item:
- Dubois, Pierre & Nauges, Céline, 2010. "Identifying the effect of unobserved quality and expert reviews in the pricing of experience goods: Empirical application on Bordeaux wine," International Journal of Industrial Organization, Elsevier, vol. 28(3), pages 205-212, May.
- Dubois, P. & Nauges, C., 2006. "Identifying the effect of unobserved quality and experts' reviews in the pricing of experience goods : empirical application on Bordeaux wine," Economics Working Paper Archive (Toulouse) 200607, French Institute for Agronomy Research (INRA), Economics Laboratory in Toulouse (ESR Toulouse).
- Dubois, Pierre & Nauges, Celine, 2007. "Identifying the Effect of Unobserved Quality and Expert Reviews in the Pricing of Experience Goods: Empirical Application on Bordeaux Wine," Working Papers 37320, American Association of Wine Economists.
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
- L15 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Information and Product Quality
- Q11 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Aggregate Supply and Demand Analysis; Prices
- C51 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Model Construction and Estimation
This paper has been announced in the following NEP Reports:
- NEP-AGR-2006-06-24 (Agricultural Economics)
- NEP-ALL-2006-06-24 (All new papers)
- NEP-MKT-2006-06-24 (Marketing)
References
References listed on IDEASPlease report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Hadj Ali H. & Lecocq S. & Visser M., 2007.
"The impact of gurus: Parker grades and en primeur wine prices¤,"
Working Papers ERMES
0718, ERMES, University Paris 2.
- HélaHadj Ali & Sébastien Lecocq & Michael Visser, 2008. "The Impact of Gurus: Parker Grades and "En Primeur" Wine Prices," Economic Journal, Royal Economic Society, vol. 118(529), pages F158-F173, 06.
- Ali, Hela Hadj & Lecocq, Sebastien & Visser, Michael, 2007. "The Impact of Gurus: Parker Grades and EN PRIMEUR Wine Prices," Working Papers 37292, American Association of Wine Economists.
- Héla Hadj Ali & Sébastien Lecocq & Michael Visser, 2005. "The impact of gurus : Parker grades and en primeur wine prices," Research Unit Working Papers 0507, Laboratoire d'Economie Appliquee, INRA.
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