Chioveanu, Ioana (2009): Price and Quality Competition.
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Abstract
This study considers an oligopoly model with simultaneous price and quality choice. Ex-ante homogeneous sellers compete by offering products at one of two quality levels. The consumers have heterogeneous tastes for quality: for some consumers it is efficient to buy a high quality product, while for others it is efficient to buy a low quality product. In the symmetric equilibrium firms use mixed strategies that randomize both price and quality, and obtain strictly positive profits. This framework highlights trade-offs which determine the impact of consumer protection policy in the form of quality standards.
Item Type: | MPRA Paper |
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Original Title: | Price and Quality Competition |
English Title: | Price and Quality Competition |
Language: | English |
Keywords: | Oligopoly; Price and quality competition; Quality standards |
Subjects: | L - Industrial Organization > L5 - Regulation and Industrial Policy L - Industrial Organization > L1 - Market Structure, Firm Strategy, and Market Performance > L13 - Oligopoly and Other Imperfect Markets L - Industrial Organization > L1 - Market Structure, Firm Strategy, and Market Performance > L15 - Information and Product Quality ; Standardization and Compatibility |
Item ID: | 21647 |
Depositing User: | Ioana Chioveanu |
Date Deposited: | 25 Mar 2010 23:42 |
Last Modified: | 30 Sep 2019 18:59 |
References: | Armstrong, M. "Interactions between Competition and Consumer Policy." Competition Policy International, Vol. 4 (2008), pp. 96-147. Armstrong, M. and Chen, Y. "Inattentive Consumers and Product Quality." Journal of the European Economic Association, Vol. 7(2-3) (2009), pp. 411-422. Baye, M., Morgan, J. and Scholten, P. "Information, Search, and Price Dispersion." Handbook on Economics and Information Systems, edited by T. Hendershott, Elsevier (2006). Besanko, D., Donnenfeld, S. and White, L.J. "The Multiproduct Firm, Quality Choice, and Regulation." Journal of Industrial Economics, Vol. 36(4) (1988), pp. 411-29. Crampes, J. and Hollander, A. "Duopoly and Quality Standards." European Economic Review, Vol. 39 (1995), pp.71-82. Leland, H.E. "Quacks, Lemons, and Licensing: A Theory of Minimum Quality Standards." Journal of Political Economy, Vol. 87 (1979), pp. 1328-1346. Ronnen, U. "Minimum Quality Standards, Fixed Costs, and Competition." Rand Journal of Economics, Vol. 22(4) (1991), pp. 490-504. Rosenthal, R. "A model in which an increase in the number of sellers leads to a higher price." Econometrica, Vol. 48 (1980), pp. 1575-1579. Shapiro, C. "Premiums for high-quality products as returns to reputations." Quarterly Journal of Economics, Vol. 98 (1983), pp. 659-680. Valletti, T. "Minimum Quality Standards under Cournot Competition." Journal of Regulatory Economics, Vol. 18(3) (2000), pp. 235-45. Varian, H. "A model of sales." American Economic Review, Vol. 70 (1980), pp. 651-659. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/21647 |