Firms' Strategies For Reducing The Effectiveness Of Consumer Price Search
This paper considers a simple model of competition based on some buyers making price comparisons between two suppliers. The difficulties of making appropriate comparisons are made greater by exclusive dealer agreements and restrictions, and by suppliers trading under more than one name. It is argued that suppliers will set prices using mixed strategies, and that prices become less competitive as price comparisons become more difficult. The implications for competition policy are considered in the light of recent judgements of the UK’s Office of Fair Trading and the European Court of Justice.
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- Arnold, Michael A, 2000. "Costly Search, Capacity Constraints, and Bertrand Equilibrium Price Dispersion," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 41(1), pages 117-31, February.
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- Steven Salop & Joseph Stiglitz, 1977. "Bargains and ripoffs: a model of monopolistically competitive price dispersion," Special Studies Papers 94, Board of Governors of the Federal Reserve System (U.S.).
- Ireland, Norman J, 1993. "The Provision of Information in a Bertrand Oligopoly," Journal of Industrial Economics, Wiley Blackwell, vol. 41(1), pages 61-76, March.
- Morten Hviid & Greg Shaffer, 1999. "Hassle Costs: The Achilles' Heel of Price-Matching Guarantees," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 8(4), pages 489-521, December.
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