Public Monitoring with Uncertainty in the Time Repetitions
AbstractThis paper study repeated games where the time repetitions of the stage game are not known or controlled by the players. We call this feature random monitoring. Kawamori's (2004) shows that perfect random monitoring is always better than the canonical case. Surprisingly, when the monitoring is public, the result is less clear-cut and does not generalize in a straightforward way. Unless the public signals are sufficiently informative about player's actions and/or players are patient enough. In addition to a discount effect, that tends to consistently favor the provision of incentives, we found an information effect, associated with the time uncertainty on the distribution of public signals. Whether payoff improvements are or not possible, depends crucially on the direction and strength of these effects. JEL: C73, D82, D86. KEYWORDS: Repeated Games, Frequent Monitoring, Random Public Monitoring, Moral Hazard, Stochastic Processes.
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Bibliographic InfoPaper provided by Universitat Rovira i Virgili, Department of Economics in its series Working Papers with number 2072/179668.
Date of creation: 2011
Date of revision:
Teoria de jocs; 33 - Economia; 65 - Gestió i organització. Administració i direcció d'empreses. Publicitat. Relacions públiques. Mitjans de comunicació de masses;
Find related papers by JEL classification:
- C73 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Stochastic and Dynamic Games; Evolutionary Games
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
- D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law
This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-02-20 (All new papers)
- NEP-CTA-2012-02-20 (Contract Theory & Applications)
- NEP-MIC-2012-02-20 (Microeconomics)
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- Mailath, George J. & Samuelson, Larry, 2006. "Repeated Games and Reputations: Long-Run Relationships," OUP Catalogue, Oxford University Press, number 9780195300796.
- Drew Fudenberg & David Levine, 2007.
"Continuous Time Limits of Repeated Games with Imperfect Public Monitoring,"
Review of Economic Dynamics,
Elsevier for the Society for Economic Dynamics, vol. 10(2), pages 173-192, April.
- Drew Fudenberg & David K Levine, 2007. "Continuous Time Limits of Repeated Games with Imperfect Public Monitoring," Levine's Working Paper Archive 699152000000000028, David K. Levine.
- Fudenberg, Drew & Levine, David, 2007. "Continuous Time Limits of Repeated Games with Imperfect Public Monitoring," Scholarly Articles 3196334, Harvard University Department of Economics.
- Abreu, Dilip & Milgrom, Paul & Pearce, David, 1991.
"Information and Timing in Repeated Partnerships,"
Econometric Society, vol. 59(6), pages 1713-33, November.
- Dilip Abreu & Paul Milgrom & David Pearce, 1997. "Information and timing in repeated partnerships," Levine's Working Paper Archive 636, David K. Levine.
- David G. Pearce & Dilip Abreu & Paul R. Milgrom, 1988. "Information and Timing in Repeated Partnerships," Cowles Foundation Discussion Papers 875, Cowles Foundation for Research in Economics, Yale University.
- Abreu, D. & Milgrom, P. & Pearce, D., 1990. "Information And Timing In Repeated Partnerships," Working Papers e-90-14, Hoover Institution, Stanford University.
- Yuliy Sannikov & Andrzej Skrzypacz, 2007.
"Impossibility of Collusion under Imperfect Monitoring with Flexible Production,"
American Economic Review,
American Economic Association, vol. 97(5), pages 1794-1823, December.
- Yuliy Sannikov & Andrzej Skrzypacz, 2004. "Impossibility of Collusion under Imperfect Monitoring with Flexible Production," 2004 Meeting Papers 418, Society for Economic Dynamics.
- Skrzypacz, Andrzej & Sannikov, Yuliy, 2005. "Impossibility of Collusion under Imperfect Monitoring with Flexible Production," Research Papers 1887, Stanford University, Graduate School of Business.
- Fudenberg, Drew & Levine, David, 2009.
"Repeated Games with Frequent Signals,"
3160491, Harvard University Department of Economics.
- Green, Edward J. & Porter, Robert H., 1982.
"Noncooperative Collusion Under Imperfect Price Information,"
367, California Institute of Technology, Division of the Humanities and Social Sciences.
- Green, Edward J & Porter, Robert H, 1984. "Noncooperative Collusion under Imperfect Price Information," Econometrica, Econometric Society, vol. 52(1), pages 87-100, January.
- Edward J Green & Robert H Porter, 1997. "Noncooperative Collusion Under Imperfect Price Information," Levine's Working Paper Archive 1147, David K. Levine.
- Yuliy Sannikov, 2007. "Games with Imperfectly Observable Actions in Continuous Time," Econometrica, Econometric Society, vol. 75(5), pages 1285-1329, 09.
- Kawamori, Tomohiko, 2004. "Uncertainty of time intervals and possibility of collusion in infinitely repeated games," Economics Letters, Elsevier, vol. 83(3), pages 355-358, June.
- Abreu, Dilip & Pearce, David & Stacchetti, Ennio, 1986. "Optimal cartel equilibria with imperfect monitoring," Journal of Economic Theory, Elsevier, vol. 39(1), pages 251-269, June.
- Drew Fudenberg & David K. Levine, 2009. "Repeated Games with Frequent Signals-super-," The Quarterly Journal of Economics, MIT Press, vol. 124(1), pages 233-265, February.
- Drew Fudenberg & Jean Tirole, 1991. "Game Theory," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262061414.
- Porter, Robert H., 1983. "Optimal cartel trigger price strategies," Journal of Economic Theory, Elsevier, vol. 29(2), pages 313-338, April.
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