Sanjay K. Chugh (Board of Governors of the Federal Reserve)
Abstract
We determine the optimal degree of price inflation volatility when nominal wages are sticky and the government uses state-contingent inflation to finance government spending. We address this question in a well-understood Ramsey model of fiscal and monetary policy, in which the benevolent planner has access to labor income taxes, nominally risk-free debt, and money creation. Our main result is that sticky wages alone make price stability optimal in the face of shocks to the government budget, to a degree quantitatively similar as sticky prices alone. Key for our results is an equilibrium restriction between nominal price inflation and nominal wage inflation that holds trivially in a Ramsey model featuring only sticky prices. Our results thus show that when nominal wages are sticky, setting real wages as close as possible to their efficient path is a more important goal of optimal monetary policy than is financing innovations in the government budget via state-contingent inflation. A second important result is that the nominal interest rate can be used to indirectly tax the rents of monopolistic labor suppliers. Taken together, our results uncover features of Ramsey fiscal and monetary policy in the presence of a type of labor market imperfection that is widely-believed to be important. (Copyright: Elsevier)
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Article provided by Elsevier for the Society for Economic Dynamics in its journal Review of Economic Dynamics.
Volume (Year): 9 (2006) Issue (Month): 4 (October) Pages: 683-714 Download reference. The following formats are available: HTML,
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Find related papers by JEL classification: E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General E61 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Policy Objectives; Policy Designs and Consistency; Policy Coordination E63 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Comparative or Joint Analysis of Fiscal and Monetary Policy; Stabilization
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Aubhik Khan & Robert G. King & Alexander L. Wolman, 2003.
"Optimal Monetary Policy,"
Review of Economic Studies,
Blackwell Publishing, vol. 70(4), pages 825-860, October.
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Aubhik Khan & Robert King & Alexander L. Wolman, 2002.
"Optimal monetary policy,"
Working Papers
02-19, Federal Reserve Bank of Philadelphia.
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Aubhik Khan & Robert G. King & Alexander L. Wolman, 2000.
"Optimal monetary policy,"
Working Paper
00-10, Federal Reserve Bank of Richmond.
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Aubhik Khan & Robert G. King & Alexander L. Wolman, 2001.
"Optimal monetary policy,"
Working Papers
01-5, Federal Reserve Bank of Philadelphia.
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Aubhik Khan & Robert G. King & Alexander L. Wolman, 2002.
"Optimal Monetary Policy,"
NBER Working Papers
9402, National Bureau of Economic Research, Inc.
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