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Taking Real Rigidities Seriously: Implications for Optimal Policy Design in a Currency Union

  • Lieb Lenard

    (METEOR)

In this paper I analyze optimal monetary and fiscal policy in a monetary union from a union-wide perspective. For this purpose I lay out a New Keynesian business cycle model of a currency union with rigid real wages. The fiscal policy is implemented at the country level through the choice of government spending, while the monetary authority sets a common nominal interest rate. I find that, given these assumptions, in the presence of country-specific as well as in the presence of symmetric shocks to technology there is a country-level trade-off between stabilizing inflation and output relative to its efficient outcome. After a union-wide technology shock also the common monetary authority faces a trade-off. Hence, if the shift to technology is common to all member countries the optimal policy on a union-wide level requires that the common monetary policy reacts slightly countercyclical. This is reversed on the domestic level, where, under the optimal policy, the government purchases stabilize the economy via countercyclical spending, no matter if shocks are symmetric or not. Although not always optimal, I find that strict inflation targeting is very close to the optimal policy in terms of aggregate welfare losses.

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Paper provided by Maastricht University, Maastricht Research School of Economics of Technology and Organization (METEOR) in its series Research Memorandum with number 032.

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Date of creation: 2009
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Handle: RePEc:unm:umamet:2009032
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  1. Stephanie Schmitt-Grohe & Martin Uribe, 2002. "Optimal Fiscal and Monetary Policy Under Sticky Prices," NBER Working Papers 9220, National Bureau of Economic Research, Inc.
  2. Lawrence J. Christiano & Martin Eichenbaum & Charles Evans, 2001. "Nominal Rigidities and the Dynamic Effects of a Shock to Monetary Policy," NBER Working Papers 8403, National Bureau of Economic Research, Inc.
  3. Beetsma, Roel & Jensen, Henrik, 2002. "Monetary and Fiscal Policy Interactions in a Micro-Funded Model of a Monetary Union," CEPR Discussion Papers 3591, C.E.P.R. Discussion Papers.
  4. Jordi Galí & Tommaso Monacelli, 2005. "Monetary Policy and Exchange Rate Volatility in a Small Open Economy," Review of Economic Studies, Oxford University Press, vol. 72(3), pages 707-734.
  5. Du Caju, Philip & Fuss, Catherine & Wintr, Ladislav, 2007. "Downward wage rigidity for different workers and firms: an evaluation for Belgium using the IWFP procedure," Working Paper Series 0840, European Central Bank.
  6. V. V. Chari & Patrick J. Kehoe, 1998. "Optimal fiscal and monetary policy," Staff Report 251, Federal Reserve Bank of Minneapolis.
  7. Gali, Jordi & Gertler, Mark & David Lopez-Salido, J., 2005. "Robustness of the estimates of the hybrid New Keynesian Phillips curve," Journal of Monetary Economics, Elsevier, vol. 52(6), pages 1107-1118, September.
  8. Harald Uhlig, 2007. "Explaining Asset Prices with External Habits and Wage Rigidities in a DSGE Model," SFB 649 Discussion Papers SFB649DP2007-003a, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
  9. Heckel, T. & Le Bihan, H. & Montornès, J., 2008. "Sticky Wages. Evidence from Quarterly Microeconomic Data," Working papers 208, Banque de France.
  10. Lombardo, Giovanni & Sutherland, Alan, 2003. "Monetary and fiscal interactions in open economies," Working Paper Series 0289, European Central Bank.
  11. Faia, Ester, 2006. "Optimal monetary policy rules with labor market frictions," Working Paper Series 0698, European Central Bank.
  12. Jordi Gali & Tommaso Monacelli, 2005. "Optimal Monetary and Fiscal Policy in a Currency Union," NBER Working Papers 11815, National Bureau of Economic Research, Inc.
  13. Pierpaolo Benigno & Michael Woodford, 2005. "Inflation Stabilization And Welfare: The Case Of A Distorted Steady State," Journal of the European Economic Association, MIT Press, vol. 3(6), pages 1185-1236, December.
  14. Alfonso Arpaia & Karl Pichelmann, 2007. "Nominal and real wage flexibility in EMU," European Economy - Economic Papers 2008 - 2015 281, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
  15. Galí, Jordi & Gertler, Mark & López-Salido, J David, 2001. "European Inflation Dynamics," CEPR Discussion Papers 2684, C.E.P.R. Discussion Papers.
  16. Richard Clarida & Jordi Gali & Mark Gertler, 1999. "The Science of Monetary Policy: A New Keynesian Perspective," NBER Working Papers 7147, National Bureau of Economic Research, Inc.
  17. Christopher J. Erceg & Dale W. Henderson & Andrew T. Levin, 1999. "Optimal monetary policy with staggered wage and price contracts," International Finance Discussion Papers 640, Board of Governors of the Federal Reserve System (U.S.).
  18. Bauer, Thomas & Bonin, Holger & Sunde, Uwe, 2004. "Real and Nominal Wage Rigidities and the Rate of Inflation: Evidence from West German Microdata," CEPR Discussion Papers 4271, C.E.P.R. Discussion Papers.
  19. Jim Malley & Apostolis Philippopoulos & Ulrich Woitek, 2007. "To React or Not? Fiscal Policy, Volatility and Welfare in the EU-3," CESifo Working Paper Series 1919, CESifo Group Munich.
  20. Devicenti francesco & Maida Agata & Sestito Paolo, 2005. "Downward Wage Rigidity in Italy : Micro-based Measures and Implications," Department of Economics and Statistics Cognetti de Martiis. Working Papers 200503, University of Turin.
  21. Ascari, Guido & Merkl, Christian, 2007. "Real Wage Rigidities and the Cost of Disinflations," IZA Discussion Papers 3049, Institute for the Study of Labor (IZA).
  22. Campbell Leith & Simon Wren-Lewis, . "Interactions Between Monetary and Fiscal Policy under Flexible Exchange Rates," Working Papers 2002_11, Business School - Economics, University of Glasgow.
  23. Backus, David K & Kehoe, Patrick J & Kydland, Finn E, 1992. "International Real Business Cycles," Journal of Political Economy, University of Chicago Press, vol. 100(4), pages 745-75, August.
  24. Jordi Galí & Mark Gertler, 1998. "Inflation dynamics: A structural econometric analysis," Economics Working Papers 341, Department of Economics and Business, Universitat Pompeu Fabra.
  25. Filippo Altissimo & Michael Ehrmann & Frank Smets, 2006. "Inflation persistence and price-setting behaviour in the euro area – a summary of the IPN evidence," Occasional Paper Series 46, European Central Bank.
  26. Giancarlo Corsetti & Paolo Pesenti, 2001. "Welfare and Macroeconomic Interdependence," The Quarterly Journal of Economics, Oxford University Press, vol. 116(2), pages 421-445.
  27. Ireland, Peter N, 2004. "Money's Role in the Monetary Business Cycle," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 36(6), pages 969-83, December.
  28. Robert Shimer, 2005. "The Cyclical Behavior of Equilibrium Unemployment and Vacancies," American Economic Review, American Economic Association, vol. 95(1), pages 25-49, March.
  29. Rudd, Jeremy & Whelan, Karl, 2005. "New tests of the new-Keynesian Phillips curve," Journal of Monetary Economics, Elsevier, vol. 52(6), pages 1167-1181, September.
  30. Chiara Forlati, 2006. "Optimal Monetary and Fiscal Policy in the EMU: Does Fiscal Policy Coordination matter?," Working Papers 200904, Center for Fiscal Policy, Swiss Federal Institute of Technology Lausanne, revised May 2009.
  31. Olivier Blanchard & Jordi Galí, 2005. "Real wage rigidities and the new Keynesian model," Economics Working Papers 912, Department of Economics and Business, Universitat Pompeu Fabra, revised Oct 2005.
  32. Ascari, Guido & Merkl, Christian, 2007. "Real wage rigidities and the cost of disinflations: A comment on Blanchard and Galí," Kiel Working Papers 1312, Kiel Institute for the World Economy (IfW).
  33. Andrea Ferrero, 2005. "Fiscal and Monetary Rules for a Currency Union," Macroeconomics 0508020, EconWPA.
  34. Bodart, Vincent & Pierrard, Olivier & Sneessens, Henri R., 2006. "Calvo Wages in a Search Unemployment Model," IZA Discussion Papers 2521, Institute for the Study of Labor (IZA).
  35. Dickens, William T. & Götte, Lorenz & Groshen, Erica L. & Holden, Steinar & Messina, Julián & Schweitzer, Mark E. & Turunen, Jarkko & Ward-Warmedinger, Melanie, 2006. "How wages change: micro evidence from the International Wage Flexibility Project," Working Paper Series 0697, European Central Bank.
  36. Alexander Meyer-Gohde, 2007. "Solving Linear Rational Expectations Models with Lagged Expectations Quickly and Easily," SFB 649 Discussion Papers SFB649DP2007-069, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
  37. Duarte, Margarida & Wolman, Alexander L., 2008. "Fiscal policy and regional inflation in a currency union," Journal of International Economics, Elsevier, vol. 74(2), pages 384-401, March.
  38. Christoffel, Kai & Linzert, Tobias, 2006. "The role of real wage rigidity and labor market frictions for unemployment and inflation dynamics," Discussion Paper Series 1: Economic Studies 2006,11, Deutsche Bundesbank, Research Centre.
  39. Benigno, Gianluca & Benigno, Pierpaolo, 2001. "Monetary Policy Rules and the Exchange Rate," CEPR Discussion Papers 2807, C.E.P.R. Discussion Papers.
  40. Matthew B. Canzoneri, 2007. "Coordination Of Monetary And Fiscal Policy In A Monetary Union: Policy Issues And Analytical Models," Manchester School, University of Manchester, vol. 75(s1), pages 21-43, 09.
  41. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
  42. Argia M. Sbordone, 2005. "Do expected future marginal costs drive inflation dynamics?," Staff Reports 204, Federal Reserve Bank of New York.
  43. Blanchard, Olivier Jean & Kahn, Charles M, 1980. "The Solution of Linear Difference Models under Rational Expectations," Econometrica, Econometric Society, vol. 48(5), pages 1305-11, July.
  44. Julio Rotemberg & Michael Woodford, 1997. "An Optimization-Based Econometric Framework for the Evaluation of Monetary Policy," NBER Chapters, in: NBER Macroeconomics Annual 1997, Volume 12, pages 297-361 National Bureau of Economic Research, Inc.
  45. Robert E. Hall, 2005. "Employment Fluctuations with Equilibrium Wage Stickiness," American Economic Review, American Economic Association, vol. 95(1), pages 50-65, March.
  46. Benigno, Pierpaolo, 2001. "Optimal Monetary Policy in a Currency Area," CEPR Discussion Papers 2755, C.E.P.R. Discussion Papers.
  47. Frank Smets & Raf Wouters, 2002. "An estimated dynamic stochastic general equilibrium model of the euro area," Working Paper Research 35, National Bank of Belgium.
  48. Benigno, Pierpaolo & Woodford, Michael, 2012. "Linear-quadratic approximation of optimal policy problems," Journal of Economic Theory, Elsevier, vol. 147(1), pages 1-42.
  49. Klein, Paul, 2000. "Using the generalized Schur form to solve a multivariate linear rational expectations model," Journal of Economic Dynamics and Control, Elsevier, vol. 24(10), pages 1405-1423, September.
  50. Campolmi, Alessia & Faia, Ester, 2006. "Cyclical inflation divergence and different labor market institutions in the EMU," Working Paper Series 0619, European Central Bank.
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