Growing Two-Sided Networks by Advertising the User Base: A Field Experiment
Two-sided exchange networks (such as eBay.com) often advertise their number of users, presumably to encourage further participation. However, these networks differ markedly on how they advertise their user base. Some highlight the number of sellers, some emphasize the number of buyers, and others disclose both. We use field experiment data from a business-to-business website to examine the efficacy of these different display formats. Before each potential seller posted a listing, the website randomized whether to display the number of buyers and/or sellers, and if so, how many buyers and/or sellers to claim. We find that when information about both buyers and sellers is displayed, a large number of sellers deters further seller listings. However, this deterrence effect disappears when only the number of sellers is presented. Similarly, a large number of buyers is more likely to attract new listings when it is displayed together with the number of sellers. These results suggest the presence of indirect network externalities, whereby a seller prefers markets with many other sellers because they help attract more buyers.
Volume (Year): 29 (2010)
Issue (Month): 5 (09-10)
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- Yuxin Chen & Jinhong Xie, 2007. "Cross-Market Network Effect with Asymmetric Customer Loyalty: Implications for Competitive Advantage," Marketing Science, INFORMS, vol. 26(1), pages 52-66, 01-02.
- Toivanen, O. & Waterson, M., 2001.
"Market Structure and Entry: Where's the Beef?,"
The Warwick Economics Research Paper Series (TWERPS)
593, University of Warwick, Department of Economics.
- Jean Tirole & Jean-Charles Rochet, 2006.
"Two-Sided Markets : A Progress Report,"
- Marion Debruyne & David J. Reibstein, 2005. "Competitor See, Competitor Do: Incumbent Entry in New Market Niches," Marketing Science, INFORMS, vol. 24(1), pages 55-66, December.
- Ganesh Iyer & Amit Pazgal, 2003. "Internet Shopping Agents: Virtual Co-Location and Competition," Marketing Science, INFORMS, vol. 22(1), pages 85-106, November.
- Glenn Ellison & Sara Fisher Ellison, 2005. "Lessons About Markets from the Internet," Journal of Economic Perspectives, American Economic Association, vol. 19(2), pages 139-158, Spring.
- Dudey, Marc, 1990. "Competition by Choice: The Effect of Consumer Search on Firm Location Decisions," American Economic Review, American Economic Association, vol. 80(5), pages 1092-1104, December.
- Wernerfelt, Birger, 1995. " A Rational Reconstruction of the Compromise Effect: Using Market Data to Infer Utilities," Journal of Consumer Research, Oxford University Press, vol. 21(4), pages 627-633, March.
- Ai, Chunrong & Norton, Edward C., 2003. "Interaction terms in logit and probit models," Economics Letters, Elsevier, vol. 80(1), pages 123-129, July.
- Nair, Harikesh S. & Chintagunta, Pradeep & Dube, Jean-Pierre, 2003.
"Empirical Analysis of Indirect Network Effects in the Market for Personal Digital Assistants,"
1948, Stanford University, Graduate School of Business.
- Harikesh Nair & Pradeep Chintagunta & Jean-Pierre Dubé, 2004. "Empirical Analysis of Indirect Network Effects in the Market for Personal Digital Assistants," Quantitative Marketing and Economics (QME), Springer, vol. 2(1), pages 23-58, 03.
- Colin F. Camerer & Teck-Hua Ho & Juin-Kuan Chong, 2004. "A Cognitive Hierarchy Model of Games," The Quarterly Journal of Economics, Oxford University Press, vol. 119(3), pages 861-898.
- Birger Wernerfelt, 1994. "Selling Formats for Search Goods," Marketing Science, INFORMS, vol. 13(3), pages 298-309.
- Chakravarthi Narasimhan & Z. John Zhang, 2000. "Market Entry Strategy Under Firm Heterogeneity and Asymmetric Payoffs," Marketing Science, INFORMS, vol. 19(4), pages 313-327, November.
- Ganesh Iyer & Amit Pazgal, 2003. "Erratum: Internet Shopping Agents: Virtual Co-Location and Competition," Marketing Science, INFORMS, vol. 22(2), pages 271-271, November.
- Uri Simonsohn, 2010. "eBay's Crowded Evenings: Competition Neglect in Market Entry Decisions," Management Science, INFORMS, vol. 56(7), pages 1060-1073, July.
- Eric T. Bradlow & Young-Hoon Park, 2007. "Bayesian Estimation of Bid Sequences in Internet Auctions Using a Generalized Record-Breaking Model," Marketing Science, INFORMS, vol. 26(2), pages 218-229, 03-04.
- Dan Lovallo & Colin Camerer, 1999. "Overconfidence and Excess Entry: An Experimental Approach," American Economic Review, American Economic Association, vol. 89(1), pages 306-318, March.
- Lucking-Reiley, David, 2000. "Auctions on the Internet: What's Being Auctioned, and How?," Journal of Industrial Economics, Wiley Blackwell, vol. 48(3), pages 227-252, September.
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