IDEAS home Printed from https://ideas.repec.org/p/pra/mprapa/6876.html
   My bibliography  Save this paper

The Intensity of Competition in the Hotelling Model: A New Generalization and Applications

Author

Listed:
  • Kim, Jaesoo

Abstract

I develop a simple Hotelling model which relates the distribution of consumer preferences to the intensity of competition. I impose two properties, mean preserving spread (MPS) and monotone likelihood ratio property (MLRP), on distribution functions. These properties provide a way to represent the intensity of competition in the Hotelling model. Market competition is less intense as the distribution is dispersed in that the MPS raises firms' equilibrium prices. This approach can describe how the intensity of competition influences the effects of firm's various strategies, which has been largely neglected in most papers. Non-uniform distributions can reverse some well-known results derived under the uniform distribution dramatically. They also allow us to discover new results that the uniform distribution could not demonstrate. As examples, I study three issues such as incentives for innovation, preference based price discrimination, and incentives for information sharing.

Suggested Citation

  • Kim, Jaesoo, 2007. "The Intensity of Competition in the Hotelling Model: A New Generalization and Applications," MPRA Paper 6876, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:6876
    as

    Download full text from publisher

    File URL: https://mpra.ub.uni-muenchen.de/6876/2/MPRA_paper_6876.pdf
    File Function: original version
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Blundell,Richard & Newey,Whitney K. & Persson,Torsten (ed.), 2006. "Advances in Economics and Econometrics," Cambridge Books, Cambridge University Press, number 9780521871525, November.
    2. Blundell,Richard & Newey,Whitney K. & Persson,Torsten (ed.), 2006. "Advances in Economics and Econometrics," Cambridge Books, Cambridge University Press, number 9780521692083, November.
    Full references (including those not matched with items on IDEAS)

    Citations

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


    Cited by:

    1. Amit Mehra & Ram Bala & Ramesh Sankaranarayanan, 2012. "Competitive Behavior-Based Price Discrimination for Software Upgrades," Information Systems Research, INFORMS, vol. 23(1), pages 60-74, March.

    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. Carmona, Guilherme & Fajardo, José, 2009. "Existence of equilibrium in common agency games with adverse selection," Games and Economic Behavior, Elsevier, vol. 66(2), pages 749-760, July.
    2. Dimitris Georgarakos & Giacomo Pasini, 2011. "Trust, Sociability, and Stock Market Participation," Review of Finance, European Finance Association, vol. 15(4), pages 693-725.
    3. León, Gianmarco, 2017. "Turnout, political preferences and information: Experimental evidence from Peru," Journal of Development Economics, Elsevier, vol. 127(C), pages 56-71.
    4. Davis, John B., 2010. "Neuroeconomics: Constructing identity," Journal of Economic Behavior & Organization, Elsevier, vol. 76(3), pages 574-583, December.
    5. Stefano DellaVigna, 2009. "Psychology and Economics: Evidence from the Field," Journal of Economic Literature, American Economic Association, vol. 47(2), pages 315-372, June.
    6. Jidong Zhou, 2011. "Reference Dependence and Market Competition," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 20(4), pages 1073-1097, December.
    7. Steven Berry & Alon Eizenberg & Joel Waldfogel, 2016. "Optimal product variety in radio markets," RAND Journal of Economics, RAND Corporation, vol. 47(3), pages 463-497, August.
    8. Mattozzi, Andrea & Merlo, Antonio, 2008. "Political careers or career politicians?," Journal of Public Economics, Elsevier, vol. 92(3-4), pages 597-608, April.
    9. Arianna Degan & Antonio Merlo, 2006. "Do Voters Vote Sincerely?," PIER Working Paper Archive 06-008, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
    10. Antonio Merlo & Vincenzo Galasso & Massimiliano Landi & Andrea Mattozzi, 2008. "the Labor Market of Italian Politicians, Second Version," PIER Working Paper Archive 09-024, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 01 May 2009.
    11. Dengler, Sebastian & Prüfer, Jens, 2021. "Consumers' privacy choices in the era of big data," Games and Economic Behavior, Elsevier, vol. 130(C), pages 499-520.
    12. Helfrich, Magdalena & Herweg, Fabian, 2016. "Fighting collusion by permitting price discrimination," Economics Letters, Elsevier, vol. 145(C), pages 148-151.
    13. Alexei Alexandrov & Özlem Bedre-Defolie, 2014. "The Equivalence of Bundling and Advance Sales," Marketing Science, INFORMS, vol. 33(2), pages 259-272, March.
    14. Takanori Adachi & Noriaki Matsushima, 2014. "The Welfare Effects Of Third-Degree Price Discrimination In A Differentiated Oligopoly," Economic Inquiry, Western Economic Association International, vol. 52(3), pages 1231-1244, July.
    15. Giovanni Compiani & Philip Haile & Marcelo Sant’Anna, 2020. "Common Values, Unobserved Heterogeneity, and Endogenous Entry in US Offshore Oil Lease Auctions," Journal of Political Economy, University of Chicago Press, vol. 128(10), pages 3872-3912.
    16. Rosa-Branca Esteves & Sofia Cerqueira, "undated". "Behaviour-Based Price Discrimination under Advertising and Imperfectly Informed Consumers," NIPE Working Papers 08/2014, NIPE - Universidade do Minho.
    17. Kei Kawai & Yasutora Watanabe, 2013. "Inferring Strategic Voting," American Economic Review, American Economic Association, vol. 103(2), pages 624-662, April.
    18. Joe Hirschberg & Jenny Lye, 2017. "Alternative Graphical Representations of the Confidence Intervals for the Structural Coefficient from Exactly Identified Two-Stage Least Squares," Department of Economics - Working Papers Series 2026, The University of Melbourne.
    19. Benhabib, Jess & Bisin, Alberto & Zhu, Shenghao, 2015. "The wealth distribution in Bewley economies with capital income risk," Journal of Economic Theory, Elsevier, vol. 159(PA), pages 489-515.

    More about this item

    Keywords

    Hotelling model; intensity of competition; mean-preserving spread (contraction); monotone likelihood ratio property; innovation; preference-based price discrimination; information sharing;
    All these keywords.

    JEL classification:

    • L10 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - General
    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection

    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:pra:mprapa:6876. 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: Joachim Winter (email available below). General contact details of provider: https://edirc.repec.org/data/vfmunde.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.