Optimal Fiscal Policy over the Business Cycle
How should taxes, government expenditures, the primary and fiscal surpluses and government liabilities be set over the business cycle? We assume that the government chooses expenditures and taxes to maximize the utility of a representative household, utility is increasing in government expenditures, only distortionary labor income taxes are available, and the cycle is driven by exogenous technology shocks. We first consider the commitment case, and characterize the Ramsey equilibrium. In the case that the utility function is constant elasticity of substitution between private and public consumption and separable between the composite consumption good and leisure, taxes, government expenditures and the primary surplus should all be constant positive fractions of production, and both government liabilities and the fiscal surplus should be positively correlated with production. Then, we relax the commitment assumption, and we show how to determine numerically whether the Ramsey equilibrium can be sustained by the threat to revert to a Markov perfect equilibrium. We find that, for realistic values of the preferences discount factor, the Ramsey equilibrium is sustainable.
|Date of creation:||03 Dec 2006|
|Contact details of provider:|| Postal: Society for Economic Dynamics Marina Azzimonti Department of Economics Stonybrook University 10 Nicolls Road Stonybrook NY 11790 USA|
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- V. V. Chari & Patrick J Kehoe, 1998.
Levine's Working Paper Archive
600, David K. Levine.
- Andrew Atkeson, 2010.
"International lending with moral hazard and risk of repudiation,"
Levine's Working Paper Archive
200, David K. Levine.
- Atkeson, Andrew, 1991. "International Lending with Moral Hazard and Risk of Repudiation," Econometrica, Econometric Society, vol. 59(4), pages 1069-1089, July.
- Paul Klein & Per Krusell & José-Víctor Ríos-Rull, 2004.
"Time-Consistent Public Expenditures,"
122247000000000652, UCLA Department of Economics.
- Stokey, Nancy L., 1991. "Credible public policy," Journal of Economic Dynamics and Control, Elsevier, vol. 15(4), pages 627-656, October.
- Chamley, Christophe, 1986. "Optimal Taxation of Capital Income in General Equilibrium with Infinite Lives," Econometrica, Econometric Society, vol. 54(3), pages 607-622, May.
- 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.
- V. V. Chari & Lawrence J. Christiano & Patrick J. Kehoe, 1993.
"Optimal fiscal policy in a business cycle model,"
160, Federal Reserve Bank of Minneapolis.
- Stokey, Nancy L, 1989. "Reputation and Time Consistency," American Economic Review, American Economic Association, vol. 79(2), pages 134-139, May.
- Paul Klein & JosÈ-VÌctor RÌos-Rull, 2003. "Time-consistent optimal fiscal policy," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 44(4), pages 1217-1245, November.
- Benhabib, J. & Rustichini, A., 1996.
"Optimal Taxes Without Commitment,"
96-18, C.V. Starr Center for Applied Economics, New York University.
- Kenneth L. Judd, 1982.
"Redistributive Taxation in a Simple Perfect Foresight Model,"
572, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Judd, Kenneth L., 1985. "Redistributive taxation in a simple perfect foresight model," Journal of Public Economics, Elsevier, vol. 28(1), pages 59-83, October.
- Chang, Roberto, 1998. "Credible Monetary Policy in an Infinite Horizon Model: Recursive Approaches," Journal of Economic Theory, Elsevier, vol. 81(2), pages 431-461, August.
- V. V. Chari & Patrick J. Kehoe, 1989.
"Sustainable plans and debt,"
125, Federal Reserve Bank of Minneapolis.
- Kydland, Finn E. & Prescott, Edward C., 1980. "Dynamic optimal taxation, rational expectations and optimal control," Journal of Economic Dynamics and Control, Elsevier, vol. 2(1), pages 79-91, May.
- David R. Stockman, 2001. "Balanced-Budget Rules: Welfare Loss and Optimal Policies," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 4(2), pages 438-459, July.
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