Learning and Strategic Pricing
The authors consider a single consumer buying a stream of goods from different sellers over time. The true value of each seller's product is initially unknown. Additional information is obtained by experimentation. For exogenous prices, this is a multiarmed bandit problem. The innovation here is to endogenize the cost of experimentation by allowing for price competition between the sellers. Prices determine the intertemporal costs and benefits of learning for buyer and sellers. All Markov perfect equilibria are efficient. Prices below marginal cost sustain experimentation. Intertemporal exchange of the gains of learning is necessary to support efficient experimentation. Copyright 1996 by The Econometric Society.
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Volume (Year): 64 (1996)
Issue (Month): 5 (September)
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- Bertola, Giuseppe & Felli, Leonardo, 1993. "Job matching and the distribution of producer surplus," Ricerche Economiche, Elsevier, vol. 47(1), pages 65-92, March.
- Philippe Aghion & Patrick Bolton & Christopher Harris & Bruno Jullien, 1991.
"Optimal Learning by Experimentation,"
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Oxford University Press, vol. 58(4), pages 621-654.
- Aghion, P. & Bolton, P. & Harris, C. & Jullien, B., 1990. "Optimal Learning By Experimentation," DELTA Working Papers 90-10, DELTA (Ecole normale supérieure).
- Aghion Philippe & Bolton, Patrick & Harris Christopher & Jullien Bruno, 1991. "Optimal learning by experimentation," CEPREMAP Working Papers (Couverture Orange) 9104, CEPREMAP.
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- Thomas Sargent, "undated". "Matlab code for Jovanovic's matching model," QM&RBC Codes 24, Quantitative Macroeconomics & Real Business Cycles.
- Patrick Bolton & Christopher Harris, 1999. "Strategic Experimentation," Econometrica, Econometric Society, vol. 67(2), pages 349-374, March.
- Bergemann, Dirk & Valimaki, Juuso, 1996. "Learning and Strategic Pricing," Econometrica, Econometric Society, vol. 64(5), pages 1125-1149, September.
- Dirk Bergemann & Juuso Valimaki, 1996. "Learning and Strategic Pricing," Cowles Foundation Discussion Papers 1113, Cowles Foundation for Research in Economics, Yale University.
- Rothschild, Michael, 1974. "A two-armed bandit theory of market pricing," Journal of Economic Theory, Elsevier, vol. 9(2), pages 185-202, October.
- McLennan, Andrew, 1984. "Price dispersion and incomplete learning in the long run," Journal of Economic Dynamics and Control, Elsevier, vol. 7(3), pages 331-347, September.
- Miller, Robert A, 1984. "Job Matching and Occupational Choice," Journal of Political Economy, University of Chicago Press, vol. 92(6), pages 1086-1120, December.
- Banks, Jeffrey S & Sundaram, Rangarajan K, 1992. "Denumerable-Armed Bandits," Econometrica, Econometric Society, vol. 60(5), pages 1071-1096, September.
- Banks, J.s. & Sunderam, R.K., 1991. "Denumerable-Armed Bandits," RCER Working Papers 277, University of Rochester - Center for Economic Research (RCER).
- Rafael Rob, 1991. "Learning and Capacity Expansion under Demand Uncertainty," Review of Economic Studies, Oxford University Press, vol. 58(4), pages 655-675. Full references (including those not matched with items on IDEAS)
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