IDEAS home Printed from https://ideas.repec.org/p/ehl/lserod/120588.html
   My bibliography  Save this paper

On large market asymptotics for spatial price competition models

Author

Listed:
  • Otsu, Taisuke
  • Sunada, Keita

Abstract

In spatial price competition models, demand factors have correlation with prices through the markup so that their identification power decreases as the number of product grows. Asymptotic results indicate lack of consistency of the estimator due to weak instruments.

Suggested Citation

  • Otsu, Taisuke & Sunada, Keita, 2024. "On large market asymptotics for spatial price competition models," LSE Research Online Documents on Economics 120588, London School of Economics and Political Science, LSE Library.
    • Handle: RePEc:ehl:lserod:120588
    as

    Download full text from publisher

    File URL: http://eprints.lse.ac.uk/120588/
    File Function: Open access version.
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Joachim Freyberger, 2017. "On Completeness and Consistency in Nonparametric Instrumental Variable Models," Econometrica, Econometric Society, vol. 85, pages 1629-1644, September.
    2. Christian Rojas, 2008. "Price Competition In U.S. Brewing," Journal of Industrial Economics, Wiley Blackwell, vol. 56(1), pages 1-31, March.
    3. Joris Pinkse & Margaret E. Slade & Craig Brett, 2002. "Spatial Price Competition: A Semiparametric Approach," Econometrica, Econometric Society, vol. 70(3), pages 1111-1153, May.
    4. Sukjin Han, 2020. "Nonparametric estimation of triangular simultaneous equations models under weak identification," Quantitative Economics, Econometric Society, vol. 11(1), pages 161-202, January.
    5. Timothy B. Armstrong, 2016. "Large Market Asymptotics for Differentiated Product Demand Estimators With Economic Models of Supply," Econometrica, Econometric Society, vol. 84, pages 1961-1980, September.
    6. Douglas Staiger & James H. Stock, 1997. "Instrumental Variables Regression with Weak Instruments," Econometrica, Econometric Society, vol. 65(3), pages 557-586, May.
    7. Harrison Fell & Alan C. Haynie, 2013. "Spatial Competition With Changing Market Institutions," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 28(4), pages 702-719, June.
    8. Berry, Steven & Levinsohn, James & Pakes, Ariel, 1995. "Automobile Prices in Market Equilibrium," Econometrica, Econometric Society, vol. 63(4), pages 841-890, July.
    9. Pinkse, Joris & Slade, Margaret E., 2004. "Mergers, brand competition, and the price of a pint," European Economic Review, Elsevier, vol. 48(3), pages 617-643, June.
    10. Margaret E. Slade, 2004. "Market Power and Joint Dominance in U.K. Brewing," Journal of Industrial Economics, Wiley Blackwell, vol. 52(1), pages 133-163, March.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Otsu, Taisuke & Sunada, Keita, 2024. "On large market asymptotics for spatial price competition models," Economics Letters, Elsevier, vol. 234(C).
    2. Affeldt, P. & Argentesi, E. & Filistrucchi, Lapo, 2021. "Estimating Demand with Multi-Homing in Two-Sided Markets," Other publications TiSEM 1317bf39-d02e-4f61-a34f-e, Tilburg University, School of Economics and Management.
    3. Dongling Huang & Christian Rojas & Frank Bass, 2008. "What Happens When Demand Is Estimated With A Misspecified Model?," Journal of Industrial Economics, Wiley Blackwell, vol. 56(4), pages 809-839, December.
    4. Firgo, Matthias & Kügler, Agnes, 2018. "Cooperative pricing in spatially differentiated markets," Regional Science and Urban Economics, Elsevier, vol. 73(C), pages 51-67.
    5. Ryo Sakamoto & Kyle Stiegert, 2018. "Comparing competitive toughness to benchmark outcomes in retail oligopoly pricing," Agribusiness, John Wiley & Sons, Ltd., vol. 34(1), pages 44-60, December.
    6. Laura Grigolon, 2021. "Blurred boundaries: A flexible approach for segmentation applied to the car market," Quantitative Economics, Econometric Society, vol. 12(4), pages 1273-1305, November.
    7. Victor Aguirregabiria & Margaret Slade, 2017. "Empirical models of firms and industries," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 50(5), pages 1445-1488, December.
    8. Jing Li & Edward C. Jaenicke & Tobenna D. Anekwe & Alessandro Bonanno, 2018. "Demand for ready‐to‐eat cereals with household‐level censored purchase data and nutrition label information: A distance metric approach," Agribusiness, John Wiley & Sons, Ltd., vol. 34(4), pages 687-713, October.
    9. Matthias Firgo & Agnes Kügler, 2014. "Detecting Collusion in Spatially Differentiated Markets," Department of Economics Working Papers wuwp188, Vienna University of Economics and Business, Department of Economics.
    10. Sergey Lychagin & Joris Pinkse & Margaret E. Slade & John Van Reenen, 2016. "Spillovers in Space: Does Geography Matter?," Journal of Industrial Economics, Wiley Blackwell, vol. 64(2), pages 295-335, June.
    11. Ying, Xiongwei & Anders, Sven M., 2013. "Competition between Private Label and National Brand for Health-differentiated Food Product: A Canadian Retailing Case," 2013 Annual Meeting, August 4-6, 2013, Washington, D.C. 151280, Agricultural and Applied Economics Association.
    12. Richards, Timothy J. & Gómez, Miguel I. & Pofahl, Geoffrey, 2012. "A Multiple-discrete/Continuous Model of Price Promotion," Journal of Retailing, Elsevier, vol. 88(2), pages 206-225.
    13. Grieco, Paul & Pinkse, Joris & Slade, Margaret, 2018. "Brewed in North America: Mergers, marginal costs, and efficiency," International Journal of Industrial Organization, Elsevier, vol. 59(C), pages 24-65.
    14. Richards, Timothy J. & Hamilton, Stephen F. & Patterson, Paul M., 2010. "Spatial Competition and Private Labels," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 35(2), pages 1-26, August.
    15. Bittmann, Thomas & Bronnmann, Julia & Gordon, Daniel V., 2020. "Product differentiation and dynamics of cost pass-through in the German fish market: An error-correction-distance measure approach," Journal of Commodity Markets, Elsevier, vol. 19(C).
    16. Paolo Buccirossi & Lorenzo Ciari & Tomaso Duso & Sven-Olof Fridolfsson & Giancarlo Spagnolo & Cristiana Vitale, 2008. "A Short Overview of a Methodology for the Ex-Post Review of Merger Control Decisions," De Economist, Springer, vol. 156(4), pages 453-475, December.
    17. Bonnet, Céline & Richards, Timothy J., 2016. "Models of Consumer Demand for Differentiated Products," TSE Working Papers 16-741, Toulouse School of Economics (TSE).
    18. Ricardo Ribeiro & João Vareda, 2007. "Crowding Out or Complementarity in the Telecommunications Market?," Working Papers 07-33, NET Institute, revised Sep 2007.
    19. Murakami, Hideki & Amano, Yoshihisa & Asahi, Ryota, 2015. "Dynamic effect of inter-firm rivalry on airfares: Case of Japan's full-service and new air carriers," Journal of Air Transport Management, Elsevier, vol. 44, pages 25-33.
    20. Friberg, Richard & Romahn, André, 2015. "Divestiture requirements as a tool for competition policy: A case from the Swedish beer market," International Journal of Industrial Organization, Elsevier, vol. 42(C), pages 1-18.

    More about this item

    Keywords

    spatial price competition; weak instruments;

    JEL classification:

    • C13 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Estimation: General

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:ehl:lserod:120588. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: LSERO Manager (email available below). General contact details of provider: https://edirc.repec.org/data/lsepsuk.html .

    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.