Optimal state-contingent regulation under limited liability
We consider an optimal regulation model in which the regulated firm’s production cost is subject to random, publicly observable shocks. The distribution of these shocks is correlated with the firm’s cost type, which is private information. The regulator designs an incentive compatible regulatory scheme that adjusts itself automatically ex-post given the realization of the cost shock. We derive the optimal scheme, assuming that there is an upper bound on the financial losses that the firm can sustain in any given state. We first consider a two-types, two-states case, and then extend the results to the case of a continuum of firm types and an arbitrary finite number of states. We show that the first best allocation can be implemented if the state of nature conveys enough information about the firm’s type and (or) the maximal loss that the firm can sustain is sufficiently large. Otherwise, the solution is characterized by classical second-best features.
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- Laffont, Jean-Jacques & Tirole, Jean, 1986.
"Using Cost Observation to Regulate Firms,"
Journal of Political Economy,
University of Chicago Press, vol. 94(3), pages 614-41, June.
- Robert, Jacques, 1991. "Continuity in auction design," Journal of Economic Theory, Elsevier, vol. 55(1), pages 169-179, October.
- Cremer, Jacques & McLean, Richard P, 1985. "Optimal Selling Strategies under Uncertainty for a Discriminating Monopolist When Demands Are Interdependent," Econometrica, Econometric Society, vol. 53(2), pages 345-61, March.
- Cremer, Jacques & McLean, Richard P, 1988. "Full Extraction of the Surplus in Bayesian and Dominant Strategy Auctions," Econometrica, Econometric Society, vol. 56(6), pages 1247-57, November.
- Dominique M. Demougin & Devon a. Garvie, 1991.
"Contractual Design with Correlated Information Under Limited Liability,"
815, Queen's University, Department of Economics.
- Dominique M. Demougin & Devon A. Garvie, 1991. "Contractual Design with Correlated Information under Limited Liability," RAND Journal of Economics, The RAND Corporation, vol. 22(4), pages 477-489, Winter.
- Laffont, Jean-Jacques & Maskin, Eric, 1980. "A Differential Approach to Dominant Strategy Mechanisms," Econometrica, Econometric Society, vol. 48(6), pages 1507-20, September.
- Paul R. Milgrom, 1979.
"Good Nevs and Bad News: Representation Theorems and Applications,"
407R, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Paul R. Milgrom, 1981. "Good News and Bad News: Representation Theorems and Applications," Bell Journal of Economics, The RAND Corporation, vol. 12(2), pages 380-391, Autumn.
- Anke Kessler & Christoph Lülfesmann & Patrick Schmitz, 2000. "Optimal Contracting with Verifiable Ex Post Signals," Bonn Econ Discussion Papers bgse19_2000, University of Bonn, Germany.
- Paul L. Joskow, 2001.
"California's Electricity Crisis,"
Oxford Review of Economic Policy,
Oxford University Press, vol. 17(3), pages 365-388.
- Riordan, Michael H. & Sappington, David E. M., 1988. "Optimal contracts with public ex post information," Journal of Economic Theory, Elsevier, vol. 45(1), pages 189-199, June.
- Steven R. Williams & Georgia Kosmopoulou, 1998. "The robustness of the independent private value model in Bayesian mechanism design," Economic Theory, Springer, vol. 12(2), pages 393-421.
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