Dynamic Countervailing Power under Public and Private Monitoring
We examine buyer strategic power in the model of dynamic Bertrand-Edgeworth competition. Two sellers with a limited inventory sell to a single buyer, who has a consumption opportunity in each period. The market power of the sellers is offset by the strategic power of the buyer. By not consuming in any period, the buyer can destroy a unit of demand, thereby intensifying future price competition. If transactions are publicly observed, we find that that a strategic buyer can do significantly better than non-strategic buyers; strategic power may also give rise to inefficiencies. However, if an agent only perfectly observes those transactions in which he is directly involved, and imperfectly observes other transactions, the strategic power of the buyer is reduced, and in some cases, may be completely eliminated. This highlights the sharp discontinuity between the equilibrium outcomes between perfect and imperfect monitoring.
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- Bagwell, Kyle, 1995.
"Commitment and observability in games,"
Games and Economic Behavior,
Elsevier, vol. 8(2), pages 271-280.
- Kyle Bagwell, 1992. "Commitment and Observability in Games," Discussion Papers 1014, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Morgan, John & Vardy, Felix, 2007. "The value of commitment in contests and tournaments when observation is costly," Games and Economic Behavior, Elsevier, vol. 60(2), pages 326-338, August.
- Felix Várdy & John Morgan, 2005. "The Value of Commitment in Contests and Tournaments when Observation is Costly," Public Economics 0504005, EconWPA.
- Morgan, John & VÃ¡rdy, Felix, 2005. "The Value of Commitment in Contests and Tournaments when Observation is Costly," Competition Policy Center, Working Paper Series qt0s6752rf, Competition Policy Center, Institute for Business and Economic Research, UC Berkeley.
- James J. Anton & Dennis A. Yao, 1992. "Coordination in Split Award Auctions," The Quarterly Journal of Economics, Oxford University Press, vol. 107(2), pages 681-707.
- James J. Anton & Dennis A. Yao, 1989. "Split Awards, Procurement, and Innovation," RAND Journal of Economics, The RAND Corporation, vol. 20(4), pages 538-552, Winter.
- Cabral, Luis M B & Riordan, Michael H, 1994. "The Learning Curve, Market Dominance, and Predatory Pricing," Econometrica, Econometric Society, vol. 62(5), pages 1115-1140, September.
- Cabral, L. & Riordan, M., 1992. "The Learning Curve, Market Dominance and Predatory Pricing," Papers 39, Boston University - Industry Studies Programme.
- Luis M.B. Cabral & Michael Riordan, 1992. "The Learning Curve, Market Dominance and Predatory Pricing," Papers 0039, Boston University - Industry Studies Programme.
- Bergemann, Dirk & Valimaki, Juuso, 2006. "Dynamic price competition," Journal of Economic Theory, Elsevier, vol. 127(1), pages 232-263, March.
- Dirk Bergemann & Juuso Valimaki, 2003. "Dynamic Price Competition," Cowles Foundation Discussion Papers 1412, Cowles Foundation for Research in Economics, Yale University.
- Dirk Bergemann & Juuso Valimaki, 2004. "Dynamic Price Competition," Yale School of Management Working Papers ysm360, Yale School of Management.
- Inderst, Roman & Wey, Christian, 2007. "Buyer power and supplier incentives," European Economic Review, Elsevier, vol. 51(3), pages 647-667, April.
- Inderst, Roman & Wey, Christian, 2002. "Buyer Power and Supplier Incentives," CEPR Discussion Papers 3547, C.E.P.R. Discussion Papers.
- Roman Inderst & Christian Wey, 2005. "Buyer Power and Supplier Incentives," Discussion Papers of DIW Berlin 464, DIW Berlin, German Institute for Economic Research.
- Roman Inderst & Christian Wey, 2003. "Buyer Power and Supplier Incentives," CIG Working Papers SP II 2003-05, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
- Bhaskar, V., 2009. "Commitment and observability in a contracting environment," Games and Economic Behavior, Elsevier, vol. 66(2), pages 708-720, July.
- Christopher M. Snyder, 1996. "A Dynamic Theory of Countervailing Power," RAND Journal of Economics, The RAND Corporation, vol. 27(4), pages 747-769, Winter.
- Marc Dudey, 1992. "Dynamic Edgeworth-Bertrand Competition," The Quarterly Journal of Economics, Oxford University Press, vol. 107(4), pages 1461-1477.
- Roman Inderst, 2008. "Single sourcing versus multiple sourcing," RAND Journal of Economics, RAND Corporation, vol. 39(1), pages 199-213.
- von Ungern-Sternberg, Thomas, 1996. "Countervailing power revisited," International Journal of Industrial Organization, Elsevier, vol. 14(4), pages 507-519, June.
- Tracy R. Lewis & Huseyin Yildirim, 2002. "Managing Dynamic Competition," American Economic Review, American Economic Association, vol. 92(4), pages 779-797, September.
- Paul Dobson & Michael Waterson, 1999. "Retailer power: recent developments and policy implications," Economic Policy, CEPR;CES;MSH, vol. 14(28), pages 133-164, April.
- Snyder, Christopher M., 1998. "Why do larger buyers pay lower prices? Intense supplier competition," Economics Letters, Elsevier, vol. 58(2), pages 205-209, February. Full references (including those not matched with items on IDEAS)
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