Vertical Product Differentiation with Linear Pricing
This paper considers a monopolist that conducts vertical product differentiation. Previous analyses that assume customers have unit demand or firms conduct non-linear pricing. In contrast to these studies customers purchase multiple units at a linear price. Customers differ in their income and preferences, particularly their willingness to substitute between quantity and quality. The model distinguishes those aspects of customer demand that are sources of vertical differentiation (income and preferences) from those aspects that cause quality distortion. It is demonstrated that under uniform ordering vertical differentiation only causes quality distortion when consumer demand is such that there is a material difference in the mark-up of different varieties. Under non-uniform ordering a variety of patterns of quality distortion are possible.
|Date of creation:||01 Jul 2008|
|Date of revision:||01 Jul 2008|
|Publication status:||Published by the University of Tasmania. Discussion paper 2008-05|
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- Mussa, Michael & Rosen, Sherwin, 1978. "Monopoly and product quality," Journal of Economic Theory, Elsevier, vol. 18(2), pages 301-317, August.
- Ekelund, Robert B, Jr, 1970. "Price Discrimination and Product Differentiation in Economic Theory: An Early Analysis," The Quarterly Journal of Economics, MIT Press, vol. 84(2), pages 268-78, May.
- Srinagesh, Padmanabhan & Bradburd, Ralph & Koo, Hui-Wen, 1992. "Bidirectional Distortion in Self-Selection Problems," Journal of Industrial Economics, Wiley Blackwell, vol. 40(2), pages 223-28, June.
- David S. Sibley & Padmanabhan Srinagesh, 1997. "Multiproduct Nonlinear Pricing with Multiple Taste Characteristics," RAND Journal of Economics, The RAND Corporation, vol. 28(4), pages 684-707, Winter.
- Jean Tirole, 1988. "The Theory of Industrial Organization," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262200716, June.
- Armstrong, Mark & Rochet, Jean-Charles, 1999. "Multi-dimensional screening:: A user's guide," European Economic Review, Elsevier, vol. 43(4-6), pages 959-979, April.
- Stole, Lars A, 1995. "Nonlinear Pricing and Oligopoly," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 4(4), pages 529-62, Winter.
- Srinagesh, Padmanabhan & Bradburd, Ralph M, 1989.
"Quality Distortion by a Discriminating Monopolist,"
American Economic Review,
American Economic Association, vol. 79(1), pages 96-105, March.
- Swan, Peter L, 1970. "Durability of Consumption Goods," American Economic Review, American Economic Association, vol. 60(5), pages 884-94, December.
- Donnenfeld, Shabtai & White, Lawrence J, 1990. "Quality Distortion by a Discriminating Monopolist: Comment," American Economic Review, American Economic Association, vol. 80(4), pages 941-45, September.
- Hugh Sibly, 2009.
"The Determinants Of The Quantity-Quality Balance In Monopoly ,"
Australian Economic Papers,
Wiley Blackwell, vol. 48(1), pages 65-79, 03.
- Hugh Sibly, 2007. "The Determinants of the Quantity-Quality Balance in Monopoly," Working Papers 2511, University of Tasmania, School of Economics and Finance.
- Michael Waldman, 2003. "Durable Goods Theory for Real World Markets," Journal of Economic Perspectives, American Economic Association, vol. 17(1), pages 131-154, Winter.
- Kim, Joo-Han & Kim, Jae-Cheol, 1996. "Quality choice of multiproduct monopolist and spill-over effect," Economics Letters, Elsevier, vol. 52(3), pages 345-352, September.
- Schmalensee, Richard, 1979. "Market Structure, Durability, and Quality: A Selective Survey," Economic Inquiry, Western Economic Association International, vol. 17(2), pages 177-96, April.
- Armstrong, Mark, 1996. "Multiproduct Nonlinear Pricing," Econometrica, Econometric Society, vol. 64(1), pages 51-75, January.
- Donnenfeld, Shabtai & White, Lawrence J, 1988. "Product Variety and the Inefficiency of Monopoly," Economica, London School of Economics and Political Science, vol. 55(219), pages 393-401, August.
- A. Michael Spence, 1975. "Monopoly, Quality, and Regulation," Bell Journal of Economics, The RAND Corporation, vol. 6(2), pages 417-429, Autumn.
- David Levhari & Yoram Peles, 1973. "Market Structure, Quality and Durability," Bell Journal of Economics, The RAND Corporation, vol. 4(1), pages 235-248, Spring.
- Eric Maskin & John Riley, 1984. "Monopoly with Incomplete Information," RAND Journal of Economics, The RAND Corporation, vol. 15(2), pages 171-196, Summer.
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