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American Economic Review Vol. 84 No. 5 1994

A Solution to the Problem of Externalities When Agents Are Well-Informed

Hal R. Varian

Abstract

I describe a class of simple two-stage mechanisms that implement efficient allocations as subgame-perfect equilibria for economic environments involving externalities. These mechanisms, known as compensation mechanisms, solve a wide variety of externalities problems including implementation of Lindahl allocations, regulation of monopoly, and efficient solutions to the prisoner's dilemma.

Volume
84
Issue
5
Pages
1278-1293
Sources
bibtex:phds-export.bib

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