Li, Lingfang (Ivy) and Xiao, Erte (2010): Money Talks? An Experimental Study of Rebate in Reputation System Design.
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Reputation systems that rely on feedback from traders are important institutions for helping sustain trust in markets, while feedback information is usually considered a public good. We apply both theoretical models and experiments to study how raters' feedback behavior responds to different reporting costs and how to improve market efficiency by introducing a pre-commitment device for sellers in reputation systems. In particular, the pre-commitment device we study here allows sellers to provide rebates to cover buyers' reporting costs before buyers make purchasing decisions. Using a buyer-seller trust game with a unilateral feedback scheme, we find that a buyer’s propensity to leave feedback is more sensitive to reporting costs when the seller cooperates than when the seller defects. The seller’s decision on whether to provide a rebate significantly affects the buyer’s decision to leave feedback by compensating for the feedback costs. More importantly, the rebate decision has a significant impact on the buyer's purchasing decision via signaling the seller's cooperative type. The experimental results show that the rebate mechanism improves the market efficiency.
|Item Type:||MPRA Paper|
|Original Title:||Money Talks? An Experimental Study of Rebate in Reputation System Design|
|Keywords:||reputation, trust, feedback mechanism, asymmetric information, public goods, experimental economics|
|Subjects:||D - Microeconomics > D0 - General > D03 - Behavioral Economics; Underlying Principles
D - Microeconomics > D0 - General > D02 - Institutions: Design, Formation, and Operations
H - Public Economics > H4 - Publicly Provided Goods > H41 - Public Goods
D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D82 - Asymmetric and Private Information; Mechanism Design
L - Industrial Organization > L8 - Industry Studies: Services > L86 - Information and Internet Services; Computer Software
C - Mathematical and Quantitative Methods > C9 - Design of Experiments > C91 - Laboratory, Individual Behavior
|Depositing User:||Erte Xiao|
|Date Deposited:||30. Apr 2010 02:13|
|Last Modified:||15. Feb 2013 12:19|
Andreoni, J., Wiiliam Harbaugh and Lise Vesterlund 2003. “The carrot or the stick: Rewards, punishments, and cooperation”. American Economic Review, 93(3), 893–902.
Avery, Christopher, Paul Resnick, and Richard Zeckhauser. 1999. “The Market for Evaluations.” American Economics Review, 89(3): 564-584.
Al-Ubaydli, Omar, and Min Sok Lee. 2009. “An experimental study of asymmetric reciprocity.” Journal of Economic Behavior & Organization, 72(2): 738-749.
Ba, Sulin, Andrew B. Whinston, and Han Zhang. 2003. “Building trust in online auction markets through an economic incentive mechanism.” Decision Support Systems, 35(3): 273-286.
Bajari, Patrick and Ali Hortacsu. 2004. Economic insights from internet auctions. Journal of Economic Literature, XLII:457-486.
Bolton, Gary E., and Axel Ockenfels. forthcoming. “The Limits of Trust in Economic Transactions - Investigations of Perfect Reputation Systems” In: Trust and Reputation, ed. Chris Snijders. New York: Russell Sage.
Bolton, Gary E., Ben Greiner, and Axel Ockenfels. 2009. “Engineering Trust – Reciprocity in the Production of Reputation Information.” Working Paper Series in Economics, University of Cologne, Department of Economics.
Bolton, Gary E., Elena Katok, and Axel Ockenfels. 2004. “How Effective Are Electronic Reputation Mechanisms? An Experimental Investigation.” Management Science, 50(11): 1587-1602.
Bolton, Gary E., Elena Katok, and Axel Ockenfels. 2005. “Cooperation among strangers with limited information about reputation.” Journal of Public Economics, 89(8): 1457-1468.
Brandts, Jordi, and Neus Figueras. 2003. “An Exploration of Reputation Formation in Experimental Games.” Journal of Economic Behavior and Organization, 50, 89-115.
Brown, Jennifer, and John Morgan. 2006. "Reputation in Online Markets: The Market for Trust," California Management Review, Vol. 49(1), pp. 61-81.
Cabral, Luis M. B., and Ali Hortacsu. 2010. “The dynamics of seller reputation: Theory and evidence from eBay,” Journal of Industrial Economics, 58(2010): 54-78.
Dellarocas, Chrysanthos. 2003a. “The Digitization of Word of Mouth: Promise and Challenges of Online Feedback Mechanisms.” Management Science, 49(10): 1407-1424.
Dellarocas, Chrysanthos. 2003b. “Efficiency through feedback-contigent fees and rewards in auction marketplaces with adverse selection and moral hazard.” In Proceedings of the 4th ACM conference on Electronic commerce, 11-18. New York: The Association for Computing Machinery.
Dellarocas, Chrysanthos, and Charles A. Wood. 2008. “The Sound of Silence in Online Feedback: Estimating Trading Risks in the Presence of Reporting Bias.” Management Science, 54(3): 460-476.
Diamond, Douglas W. 1989. “Reputation Acquisition in Debt Markets.” Journal of Political Economy, 97(4): 828-862.
de Quervain, Dominique J.-F., Urs Fischbacher,Valerie Treyer, Melanie Schellhammer, Ulrich Schnyder, Alfred Buck, and Ernst Fehr. 2004. “The neural basis of altruistic punishment”. Science 305, 1254–1258
Fehr, Ernst, Martin Brown and Christian Zehnder. 2009. “ On reputation: A microfoundation of contract enforcement and price rigidity”. The Economic Journal, 119(March), 333–353.
Fehr, Ernst, and Simon Gächter. 2000. “Cooperation and Punishment in Public Goods Experiments.” American Economic Review, 90(4): 980-994.
Fischbacher, Urs. 2007. “z-Tree: Zurich toolbox for ready-made economic experiments.” Experimental Economics, 10(2): 171-178.
Friedman, Eric, and Paul Resnick. 2001. “The social cost of cheap pseudonyms.”Journal of Economics and Management Strategy, 10(1) 173-199.
Grosskopf, Brit, and Rajiv Sarin. forthcoming. ”Is Reputation Good or Bad? An Experiment.” American Economic Review.
Houser, Daniel, and John Wooders. 2006. “Reputation in auctions: Theory and evidence from eBay.” Journal of Economics and Management Strategy, 15(2):353-369.
Jin, Ginger, and Andrew Kato. 2006. “Price, Quality and Reputation: Evidence from An Online Field Experiment.” RAND Journal of Economics, 37(4).
Jurca, Radu, and Boi Faltings. 2007. “Collusion resistant, incentive compatible feedback payments.” In Proceeding of the 8th ACM conference on Electronic commerce, 200-209. New York: The Association for Computing Machinery.
Keysar, Boaz, Benjamin A. Converse, Jiuwen Wang, and Nicholas Epley. 2008. “Reciprocity Is Not Give and Take: Asymmetric Reciprocity to Positive and Negative Acts.” Psychological Science, 19(12): 1280-1286.
Klein, Daniel B. 1997. Reputation: Studies in the Voluntary Elicitation of Good Conduct. Ann Arbor: The University of Michigan Press.
Klein , Tobias J. , Christian Lambertz , Giancarlo Spagnolo , Konrad O. Stahl and “Last minute feedback. ”SFB/TR 15. Discussion Paper (September 29, 2005), 2005.
Kreps, David M., and Robert Wilson. 1982. “Reputation and Imperfect Information.” Journal of Economic Theory, 27(2): 253-279.
Li, Lingfang (Ivy). forthcoming. “What is the Cost of Venting? Evidence from eBay,” Economics Letters.
Li, Lingfang(Ivy). 2010. “Reputation, Trust, and Rebates: How Online Auction Markets Can Improve Their Feedback Mechanisms.” Journal of Economics and Management Strategy, 19(2): 303-331.
Masclet, David, and Thierry Pénard. 2008. “Is the eBay feedback system really efficient? An experimental study.” Working Paper Series, Industrial Economics, Center for Research in Economics and Management, University of Rennes 1, University of Caen and CNRS WP 2008-03.
Milgrom, Paul R., Douglass C. North, and Barry R. Weingast. 1990. “The Role of Institutions in the Revival of Trade: the Law Merchant, Private Judges, and the Champagne Fairs.” Economics and Politics, 2(1): 1-23
Nikiforakis, Nikos. 2008. “Punishment and counter-punishment in public good games: Can we really govern ourselves?” Journal of Public Economics, 92(1): 91-112.
Offerman, Theo. 2002. “Hurting hurts more than helping helps.” European Economic Review, 46(8): 1423-1437.
Resnick, Paul, and Richard Zeckhauser. 2002. “Trust among strangers in internet transactions: Empirical analysis of eBay’s reputation system.” Advances in Applied Microeconomics, 11: 127-157.
Resnick, P., R. Zeckhauser, J. Swanson, and L. Lockwood. 2006. The Value of Reputation on eBay: A Controlled Experiment, Experimental Economics 9, 79–101.
Shapiro, Carl. 1983. “Premiums for High Quality Products as Returns to Reputations.” The Quarterly Journal of Economics, 98(4): 659-680.
Xiao, Erte, and Daniel Houser. 2005. “Emotion expression in human punishment behavior.” Proceedings of the National Academy of Sciences of the United States of America, 102(20): 7398-7401.
Xiao, Erte , and Howard Kunreuther. 2009 "Punishment and Cooperation in Stochastic Prisoner’s Dilemma Game". working paper.