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Sustainable plans

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  • V. V. Chari
  • Patrick J. Kehoe

Abstract

We propose a definition of time consistent policy for infinite horizon economies with competitive private agents. Allocations and policies are defined as functions of the history of past policies. A sustainable equilibrium is a sequence of history-contingent policies and allocations that satisfy certain sequential rationality conditions for the government and for private agents. We provide a complete characterization of the sustainable equilibrium outcomes for a variant of Fischer?s (1980) model of capital taxation. We also relate our work to recent developments in the theory of repeated games.

Suggested Citation

  • V. V. Chari & Patrick J. Kehoe, . "Sustainable plans," Staff Report, Federal Reserve Bank of Minneapolis.
  • Handle: RePEc:fip:fedmsr:122
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    References listed on IDEAS

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    9. V. V. Chari & Patrick J. Kehoe, . "Sustainable plans and debt," Staff Report, Federal Reserve Bank of Minneapolis.
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    11. Fischer, Stanley, 1980. "Dynamic inconsistency, cooperation and the benevolent dissembling government," Journal of Economic Dynamics and Control, Elsevier, vol. 2(1), pages 93-107, May.
    12. V. V. Chari & Patrick J. Kehoe & Edward C. Prescott, . "Time consistency and policy," Staff Report, Federal Reserve Bank of Minneapolis.
    13. Lucas, Robert Jr. & Stokey, Nancy L., 1983. "Optimal fiscal and monetary policy in an economy without capital," Journal of Monetary Economics, Elsevier, vol. 12(1), pages 55-93.
    14. Kydland, Finn E & Prescott, Edward C, 1977. "Rules Rather Than Discretion: The Inconsistency of Optimal Plans," Journal of Political Economy, University of Chicago Press, vol. 85(3), pages 473-491, June.
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    Cited by:

    1. Barlo, Mehmet & Carmona, Guilherme, 2015. "Strategic behavior in non-atomic games," Journal of Mathematical Economics, Elsevier, vol. 60(C), pages 134-144.
    2. Huiping Yuan & Stephen M. Miller & Langnan Chen, 2011. "The Optimality And Controllability Of Monetary Policy Through Delegation With Consistent Targets," Scottish Journal of Political Economy, Scottish Economic Society, vol. 58(1), pages 82-106, February.
    3. Huiping Yuan & Stephen M. Miller, 2006. "The Making of Optimal and Consistent Policy: An Implementation Theory Framework for Monetary Policy," Working papers 2006-06, University of Connecticut, Department of Economics, revised Jan 2009.

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