This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Can price discrimination lead to product differentiation? A vertical differentiation model

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
Fabian Herweg ()

Additional information is available for the following registered author(s):

Abstract

In this paper, I compare two-part tariff competition to linear pricing in a vertically differentiated duopoly. Consumers have identical tastes for quality but differ in their preferences for quantity. The main finding is that quality differentiation occurs in equilibrium if and only if two-part tariffs are permitted. Furthermore, two-part tariff competition encourages entry, which in turn increases welfare. Nevertheless, two-part tariff competition decreases consumers' surplus compared to linear pricing.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: ftp://web.bgse.uni-bonn.de/pub/RePEc/bon/bonedp/bgse2_2007.pdf
File Format: application/pdf
File Function:
Download Restriction: no

Publisher Info
Paper provided by University of Bonn, Germany in its series Bonn Econ Discussion Papers with number bgse2_2007.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length: 24
Date of creation: Mar 2007
Date of revision:
Handle: RePEc:bon:bonedp:bgse2_2007

Contact details of provider:
Postal: Bonn Graduate School of Economics, University of Bonn, Adenauerallee 24 - 26, 53113 Bonn, Germany
Fax: +49 228 73 9221
Web page: http://www.bgse.uni-bonn.de/index.php?id=494

For technical questions regarding this item, or to correct its listing, contact: (Daniel Park).

Related research
Keywords: Duopoly; Two-part tariff; Vertical differentiation;

Find related papers by JEL classification:
D43 - Microeconomics - - Market Structure and Pricing - - - Oligopoly and Other Forms of Market Imperfection
L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

This paper has been announced in the following NEP Reports:

References listed on IDEAS
Please 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.:
  1. Armstrong, Mark, 2006. "Price discrimination," MPRA Paper 4693, University Library of Munich, Germany. [Downloadable!]
  2. Anderson, Simon P & Engers, Maxim, 1994. "Spatial Competition with Price-Taking Firms," Economica, London School of Economics and Political Science, vol. 61(242), pages 125-36, May. [Downloadable!] (restricted)
  3. Champsaur, Paul & Rochet, Jean-Charles, 1989. "Multiproduct Duopolists," Econometrica, Econometric Society, vol. 57(3), pages 533-57, May. [Downloadable!] (restricted)
  4. Armstrong, M. & Vickers, J., 1992. "Price Discrimination, Competition and Regulation," Economics Series Working Papers 99140, University of Oxford, Department of Economics.
    Other versions:
  5. Donnenfeld, S. & Weber, S., 1991. "Limit Qualities and Entry Deterrence," Papers 92-4, York (Canada) - Department of Economics.
    Other versions:
  6. Kenneth S. Corts, 1998. "Third-Degree Price Discrimination in Oligopoly: All-Out Competition and Strategic Commitment," RAND Journal of Economics, The RAND Corporation, vol. 29(2), pages 306-323, Summer. [Downloadable!] (restricted)
  7. Wauthy, Xavier, 1996. "Quality Choice in Models of Vertical Differentiation," Journal of Industrial Economics, Blackwell Publishing, vol. 44(3), pages 345-53, September. [Downloadable!] (restricted)
    Other versions:
  8. Avenel, E. & Caprice, S., 2006. "Upstream market power and product line differentiation in retailing," International Journal of Industrial Organization, Elsevier, vol. 24(2), pages 319-334, March. [Downloadable!] (restricted)
  9. Hoppe, Heidrun C. & Lehmann-Grube, Ulrich, 2005. "Innovation timing games: a general framework with applications," Journal of Economic Theory, Elsevier, vol. 121(1), pages 30-50, March. [Downloadable!] (restricted)
  10. Holmes, Thomas J, 1989. "The Effects of Third-Degree Price Discrimination in Oligopoly," American Economic Review, American Economic Association, vol. 79(1), pages 244-50, March. [Downloadable!] (restricted)
  11. Justin P. Johnson & David P. Myatt, 2003. "Multiproduct Quality Competition: Fighting Brands and Product Line Pruning," American Economic Review, American Economic Association, vol. 93(3), pages 748-774, June. [Downloadable!]
    Other versions:
  12. Mussa, Michael & Rosen, Sherwin, 1978. "Monopoly and product quality," Journal of Economic Theory, Elsevier, vol. 18(2), pages 301-317, August. [Downloadable!] (restricted)
  13. Jaskold Gabszewicz, J. & Thisse, J. -F., 1979. "Price competition, quality and income disparities," Journal of Economic Theory, Elsevier, vol. 20(3), pages 340-359, June. [Downloadable!] (restricted)
  14. Liu, Qihong & Serfes, Konstantinos, 2005. "Imperfect price discrimination in a vertical differentiation model," International Journal of Industrial Organization, Elsevier, vol. 23(5-6), pages 341-354, June. [Downloadable!] (restricted)
  15. Bonanno, Giacomo & Vickers, John, 1988. "Vertical Separation," Journal of Industrial Economics, Blackwell Publishing, vol. 36(3), pages 257-65, March. [Downloadable!] (restricted)
  16. Rochet, Jean-Charles & Stole, Lars A, 2002. "Nonlinear Pricing with Random Participation," Review of Economic Studies, Blackwell Publishing, vol. 69(1), pages 277-311, January.
  17. Severin Borenstein, 1985. "Price Discrimination in Free-Entry Markets," RAND Journal of Economics, The RAND Corporation, vol. 16(3), pages 380-397, Autumn. [Downloadable!] (restricted)
  18. Armstrong, Mark & Vickers, John, 2001. "Competitive Price Discrimination," RAND Journal of Economics, The RAND Corporation, vol. 32(4), pages 579-605, Winter.
  19. Rey, Patrick & Stiglitz, Joseph, 1988. "Vertical restraints and producers' competition," European Economic Review, Elsevier, vol. 32(2-3), pages 561-568, March. [Downloadable!] (restricted)
    Other versions:
  20. Donnenfeld, Shabtai & Weber, Shlomo, 1992. "Vertical product differentiation with entry," International Journal of Industrial Organization, Elsevier, vol. 10(3), pages 449-472, September. [Downloadable!] (restricted)
Full references

Statistics
Access and download statistics

Did you know? There are over 21000 authors registered on RePEc Author Service.

This page was last updated on 2009-11-17.

This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.