Duval, Romain and Vogel, Lukas (2007): How do nominal and real rigidities interact? A tale of the second best.
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This paper analyses the importance of real wage rigidities, in particular through their interaction with price stickiness, for optimal monetary policy in a calibrated small open economy DSGE model including oil in production and consumption. Blanchard and Galí (2007a) show real rigidities to introduce a trade-off between stabilising inflation and the welfare-relevant output gap. The present paper complements their findings by showing that the welfare cost of real rigidities can be substantial compared to nominal frictions. In a typical “tale of the second best”, we also show that in the presence of real wage rigidities, price stickiness can be welfare-enhancing.
|Item Type:||MPRA Paper|
|Original Title:||How do nominal and real rigidities interact? A tale of the second best|
|Keywords:||DSGE model, price stickiness, real wage rigidity, oil price shocks|
|Subjects:||E - Macroeconomics and Monetary Economics > E3 - Prices, Business Fluctuations, and Cycles > E30 - General
F - International Economics > F4 - Macroeconomic Aspects of International Trade and Finance > F41 - Open Economy Macroeconomics
Q - Agricultural and Natural Resource Economics; Environmental and Ecological Economics > Q4 - Energy > Q43 - Energy and the Macroeconomy
|Depositing User:||Lukas Vogel|
|Date Deposited:||20. Feb 2008 16:49|
|Last Modified:||15. Feb 2013 13:06|
Altissimo, Filippo, Michael Ehrmann, and Frank Smets. (2006). “Inflation Persistence and Price-Setting Behaviour in the Euro Area: A Summary of the IPN Evidence.” ECB Occasional Paper 46, European Central Bank, June 2006. Arpaia, Alfonso, and Karl Pichelmann. (2007). “Nominal and Real Wage Flexibility in EMU.” International Economics and Economic Policy 4, 299-328. Atkeson, Andrew, and Patrick Kehoe. (1999). “Models of Energy Use: Putty-Putty versus Putty-Clay.” American Economic Review 89, 1028-1043. Backus, David, and Mario Crucini. (2000). “Oil Prices and the Terms of Trade.” Journal of International Economics 50, 185-213. Benigno, Pierpaolo, and Michael Woodford. (2005). “Inflation Stabilization and Welfare: The Case of a Distorted Steady State.” Journal of the European Economic Association 3, 1185-1236. Bils, Mark, and Peter Klenow. (2004). “Some Evidence on the Importance of Sticky Prices.” Journal of Political Economy 112, 947-984. Blanchard, Olivier, and Jordi Galí. (2007a). “Real Wage Rigidities and the New Keynesian Model.” Journal of Money, Credit and Banking 39, 35-65. Blanchard, Olivier, and Jordi Galí. (2007b). “The Macroeconomic Effects of Oil Shocks: Why Are the 2000s So Different from the 1970s?” NBER Working Paper 13368, National Bureau of Economic Research, September 2007. Bodard, Vincent, Olivier Pierrard, and Henri Sneessens. (2006). “Calvo Wages in a Search Unemployment Model.” IZA Discussion Paper 2521, Institute for the Study of Labor, December 2006. Bodenstein, Martin, Christopher Erceg, and Luca Guerrieri. (2007). “Optimal Monetary Policy in a Model with Distinct Core and Headline Inflation.” Mimeo, September 2007. Calvo, Guillermo. (1983). “Staggered Prices in a Utility-Maximizing Framework.” Journal of Monetary Economics 12, 383-398. Campolmi, Alessia. (2006). “Which Inflation to Target? A Small Open Economy with Sticky Wages Indexed to Past Inflation.” Department of Economics and Business Working Paper 961, Universitat Pompeu Fabra, March 2006. Carlstrom, Charles, and Timothy Fuerst. (2006). “Oil Prices, Monetary Policy, and Counterfactual Experiments.” Journal of Money, Credit and Banking 38, 1945-1958. Christoffel, Kai, and Tobias Linzert. (2005). “The Role of Real Wage Rigidity and Labor Market Frictions for Unemployment and Inflation Dynamics.” ECB Working Paper 556, European Central Bank, November 2005. De Fiore, Fiorella, Giovanni Lombardo, and Victor Stebunovs. (2006). “Oil Price Shocks, Monetary Policy Rules and Welfare.” Mimeo, February 2006. Dhawan, Rajeev, and Karsten Jeske. (2007). “Taylor Rules with Headline Inflation: A Bad Idea.” Federal Reserve Bank of Atlanta Working Paper 2007-14, Federal Reserve Bank of Atlanta, July 2007. Faia, Ester. (2007). “Ramsey Monetary Policy with Labour Market Frictions”, ECB Working Paper 707, European Central Bank, January 2007. Galí, Jordi, and Tommaso Monacelli. (2005). “Monetary Policy and Exchange Rate Volatility in a Small Open Economy.” Review of Economic Studies 72, 707-734. Kamps, Christophe, and Christian Pierdzioch. (2002). “Monetary Policy Rules and Oil Price Shocks.” Kiel Institute of World Economics Working Paper 1090, Kiel Institute of World Economics, January 2002. Khan, Aubhik, Robert King, and Alexander Wolman. (2003). “Optimal Monetary Policy.” Review of Economic Studies 70, 825-860. Kim, Jinill, and Sunghyun Kim. (2003). “Spurious Welfare Reversals in International Business Cycle Models.” Journal of International Economics 60, 471-500. Kim, Jinill, and Sunghyun Kim. (2007). “Two Pitfalls of Linearization Methods.” Journal of Money, Credit and Banking 39, 995-1001. Leduc, Sylvain, and Keith Sill. (2006). “Monetary Policy, Oil Shocks, and TFP: Accounting for the Decline in U.S. Volatility.” Board of Governors of the Federal Reserve System International Finance Discussion Paper 873, Board of Governors of the Federal Reserve System, August 2006. Levin, Andrew, Alexei Onatski, John Williams, and Noah Williams. (2005). “Monetary Policy under Uncertainty in Micro-Founded Macroeconometric Models.” NBER Working Paper 11523, National Bureau of Economic Research, August 2005. Obstfeld, Maurice, and Kenneth Rogoff. (1996). Foundations of International Macroeconomics. Cambridge, MA.: MIT Press. Rabanal, Pau. (2001). “Real Wage Rigidities, Endogenous Persistence and Optimal Monetary Policy.” Mimeo, 2001. Roeger, Werner. (2005). “International Oil Price Changes: Impact of Oil Prices on Growth and Inflation in the EU/ OECD.” International Economics and Economic Policy 2, 15-32. Taylor, John. (1998). “Staggered Price and Wage Setting in Macroeconomics.” NBER Working Paper 6754, National Bureau of Economic Research, October 1998. Woodford, Michael. (2003). Interest and Prices: Foundations of a Theory of Monetary Policy. Princeton: Princeton University Press.
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