"We sold a million copies" - The Role of Advertising Past Sales
We model a two period monopoly market with two-sided quality uncertainty. In first period, seller gathers information about consumers´ tastes upon observing its sales. In second period, seller may or may not deliver the information. If monopolist must commit either to reveal or conceal past-sales before observing them, committing to reveal is the dominant strategy whenever advertising cost is low, buyers are many and their private information is accurate. When seller can postpone advertising decision and gains experience, past-sales revelation occurs partially. In equilibrium, delivery of sales-data occurs to induce some buyers´ herding behaviour. We carry out the analysis for two different informational scenarios.
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|Date of creation:||Feb 1999|
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- Sushil Bikhchandani & David Hirshleifer & Ivo Welch, 2010.
"A theory of Fads, Fashion, Custom and cultural change as informational Cascades,"
Levine's Working Paper Archive
1193, David K. Levine.
- Bikhchandani, Sushil & Hirshleifer, David & Welch, Ivo, 1992. "A Theory of Fads, Fashion, Custom, and Cultural Change in Informational Cascades," Journal of Political Economy, University of Chicago Press, vol. 100(5), pages 992-1026, October.
- Wolinsky, Asher, 1983. "Prices as Signals of Product Quality," Review of Economic Studies, Wiley Blackwell, vol. 50(4), pages 647-58, October.
- Kyle Bagwell & Michael Riordan, 1988.
"High and Declining Prices Signal Product Quality,"
808, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Ramon Caminal & Xavier Vives, 1996. "Why Market Shares Matter: An Information-Based Theory," RAND Journal of Economics, The RAND Corporation, vol. 27(2), pages 221-239, Summer.
- Nelson, Philip, 1974. "Advertising as Information," Journal of Political Economy, University of Chicago Press, vol. 82(4), pages 729-54, July/Aug..
- Banerjee, Abhijit V, 1992. "A Simple Model of Herd Behavior," The Quarterly Journal of Economics, MIT Press, vol. 107(3), pages 797-817, August.
- Vives, Xavier, 1984. "Duopoly information equilibrium: Cournot and bertrand," Journal of Economic Theory, Elsevier, vol. 34(1), pages 71-94, October.
- Milgrom, Paul & Roberts, John, 1986.
"Price and Advertising Signals of Product Quality,"
Journal of Political Economy,
University of Chicago Press, vol. 94(4), pages 796-821, August.
- Judd, Kenneth L & Riordan, Michael H, 1994. "Price and Quality in a New Product Monopoly," Review of Economic Studies, Wiley Blackwell, vol. 61(4), pages 773-89, October.
- Gal-Or, Esther, 1985. "Information Sharing in Oligopoly," Econometrica, Econometric Society, vol. 53(2), pages 329-43, March.
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