IDEAS home Printed from https://ideas.repec.org/p/hal/journl/hal-03253043.html
   My bibliography  Save this paper

Standardizing Expert Wine Scores: An Application for Bordeaux en primeur

Author

Listed:
  • Jean-Marie Cardebat

    (Larefi - Laboratoire d'analyse et de recherche en économie et finance internationales - UB - Université de Bordeaux)

  • Emmanuel Paroissien

    (Larefi - Laboratoire d'analyse et de recherche en économie et finance internationales - UB - Université de Bordeaux)

Abstract

In this paper we provide a simple and transparent non parametric methodology to express the scores of each wine expert on the same rating scale. We discuss the advantage of this methodology over a linear transformation. The non-paramatric method ensures the comparability of scores among experts and allows for a relevant average calculation of available wine scores.

Suggested Citation

  • Jean-Marie Cardebat & Emmanuel Paroissien, 2015. "Standardizing Expert Wine Scores: An Application for Bordeaux en primeur," Post-Print hal-03253043, HAL.
  • Handle: RePEc:hal:journl:hal-03253043
    DOI: 10.1017/jwe.2015.32
    Note: View the original document on HAL open archive server: https://hal.inrae.fr/hal-03253043
    as

    Download full text from publisher

    File URL: https://hal.inrae.fr/hal-03253043/document
    Download Restriction: no

    File URL: https://libkey.io/10.1017/jwe.2015.32?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Gergaud, Olivier & Ginsburgh, Victor & Moreno-Ternero, Juan D., 2021. "Wine Ratings: Seeking a Consensus among Tasters via Normalization, Approval, and Aggregation," Journal of Wine Economics, Cambridge University Press, vol. 16(3), pages 321-342, August.
    2. Erik Meijer & Edward Oczkowski & Tom Wansbeek, 2021. "How measurement error affects inference in linear regression," Empirical Economics, Springer, vol. 60(1), pages 131-155, January.
    3. Jean-Marie Cardebat & Paola Corsinovi & Davide Gaeta, 2018. "Do Top 100 wine lists provide consumers with better information?," Economics Bulletin, AccessEcon, vol. 38(2), pages 983-994.
    4. Barberà, Salvador & Bossert, Walter & Moreno-Ternero, Juan D., 2023. "Wine rankings and the Borda method," Journal of Wine Economics, Cambridge University Press, vol. 18(2), pages 122-138, May.
    5. Pecchioli, Bruno & Moroz, David, 2023. "Do geographical appellations provide useful quality signals? The case of Scotch single malt whiskies," Economic Modelling, Elsevier, vol. 124(C).
    6. Delmas, Magali A. & Gergaud, Olivier, 2021. "Sustainable practices and product quality: Is there value in eco-label certification? The case of wine," Ecological Economics, Elsevier, vol. 183(C).
    7. Manuel Serra & Nuno Antonio & Claudia Henriques & Carlos M. Afonso, 2021. "Promoting Sustainability through Regional Food and Wine Pairing," Sustainability, MDPI, vol. 13(24), pages 1-22, December.
    8. Philippe Masset & Jean‐Philippe Weisskopf, 2022. "At what price should Bordeaux wines be released?," Economic Inquiry, Western Economic Association International, vol. 60(1), pages 392-412, January.
    9. Oczkowski, Edward, 2019. "The relation between Australian wine show results and prices," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 60(2), July.
    10. Paroissien, Emmanuel, 2016. "Solving for a Bias in the Standardized Expert Wine Score," Working Papers 231132, American Association of Wine Economists.

    More about this item

    Keywords

    Wine; quality; experts;
    All these keywords.

    JEL classification:

    • Q13 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Markets and Marketing; Cooperatives; Agribusiness
    • L15 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Information and Product Quality
    • C14 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Semiparametric and Nonparametric Methods: General

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hal:journl:hal-03253043. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: CCSD (email available below). General contact details of provider: https://hal.archives-ouvertes.fr/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.