Coordinating Coordination Failures in Keynesian Models
This paper focuses on the importance of strategic complementarity in agents' payoff functions as a basis for macroeconomic coordination failures. We first analyze an abstract game and find that inefficient equilibria and a multiplier process may arise in the presence of strategic complementarities (essentially positively sloped reaction curves). We then place additional economic content on complementarities arising from production functions, matching technologies and commodity demand functions in a multi-sector economy.
|Date of creation:||Apr 1985|
|Date of revision:||Jul 1985|
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- Oliver Hart, 1982. "A Model of Imperfect Competition with Keynesian Features," The Quarterly Journal of Economics, Oxford University Press, vol. 97(1), pages 109-138.
- P. Diamond, 1980.
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- Jean-Pascal Benassy, 1975. "Neo-Keynesian Disequilibrium Theory in a Monetary Economy," Review of Economic Studies, Oxford University Press, vol. 42(4), pages 503-523.
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- Jeremy I. Bulow & John Geanakoplos & Paul D. Klemperer, 1983. "Multimarket Oligopoly," Cowles Foundation Discussion Papers 674, Cowles Foundation for Research in Economics, Yale University.
- John Bryant, 1983. "A Simple Rational Expectations Keynes-type Model," The Quarterly Journal of Economics, Oxford University Press, vol. 98(3), pages 525-528.
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