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Inflation targeting rules and welfare in an asymmetric currency area

Listed author(s):
  • Lombardo, Giovanni

This paper studies the effect on monetary policy of a non-homogeneous degree of competition across the (two) members of a monetary union. In particular, we assess the welfare loss brought about by the use of a simple interest rate rule that does not take into account such structural differences. Our results show that, ceteris paribus, the welfare-maximizing central bank should react more aggressively to the inflation pressure generated by the more competitive economy. We extend the results of Benigno (2003) in two ways. First, we show that, if the degree of competition differs across countries, the optimal rule could involve a larger weight on the more "flexible" country. Second, we allow for a non-unitelastic demand for import. We show that this can alter Benigno's results even under asymmetric degree of competition. Our study suggests that the size of the welfare losses due to the neglect of these asymmetries crucially depends on their actual combination. Furthermore, we show that if information on the true extent of the asymmetries is incomplete, the symmetric rule could outperform the optimal rule.

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Article provided by Elsevier in its journal Journal of International Economics.

Volume (Year): 68 (2006)
Issue (Month): 2 (March)
Pages: 424-442

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Handle: RePEc:eee:inecon:v:68:y:2006:i:2:p:424-442
Contact details of provider: Web page: http://www.elsevier.com/locate/inca/505552

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  1. Obstfeld, Maurice & Rogoff, Kenneth, 1995. "Exchange Rate Dynamics Redux," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 624-660, June.
  2. Maurice Obstfeld & Kenneth Rogoff, 2002. "Global Implications of Self-Oriented National Monetary Rules," The Quarterly Journal of Economics, Oxford University Press, vol. 117(2), pages 503-535.
  3. Mark Bils & Peter J. Klenow, 2004. "Some Evidence on the Importance of Sticky Prices," Journal of Political Economy, University of Chicago Press, vol. 112(5), pages 947-985, October.
  4. Soderlind, Paul, 1999. "Solution and estimation of RE macromodels with optimal policy," European Economic Review, Elsevier, vol. 43(4-6), pages 813-823, April.
  5. Elizabeth Powers & Nicholas Powers, 2001. "The Size and Frequency of Price Changes: Evidence from Grocery Stores," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 18(4), pages 397-416, June.
  6. Lombardo, Giovanni & Sutherland, Alan, 2007. "Computing second-order-accurate solutions for rational expectation models using linear solution methods," Journal of Economic Dynamics and Control, Elsevier, vol. 31(2), pages 515-530, February.
  7. Groth, Charlotta & Johansson, Asa, 2004. "Bargaining structure and nominal wage flexibility," European Economic Review, Elsevier, vol. 48(6), pages 1349-1365, December.
  8. Michael B. Devereux & Charles Engel, 2003. "Monetary Policy in the Open Economy Revisited: Price Setting and Exchange-Rate Flexibility," Review of Economic Studies, Oxford University Press, vol. 70(4), pages 765-783.
  9. Schmitt-Grohe, Stephanie & Uribe, Martin, 2003. "Closing small open economy models," Journal of International Economics, Elsevier, vol. 61(1), pages 163-185, October.
  10. Aubhik Khan & Robert G. King & Alexander L. Wolman, 2003. "Optimal Monetary Policy," Review of Economic Studies, Oxford University Press, vol. 70(4), pages 825-860.
  11. Kim, Jinill & Kim, Sunghyun Henry, 2003. "Spurious welfare reversals in international business cycle models," Journal of International Economics, Elsevier, vol. 60(2), pages 471-500, August.
  12. Julio J. Rotemberg & Michael Woodford, 1999. "Interest Rate Rules in an Estimated Sticky Price Model," NBER Chapters,in: Monetary Policy Rules, pages 57-126 National Bureau of Economic Research, Inc.
  13. Richard Clarida & Jordi Galí & Mark Gertler, 2000. "Monetary Policy Rules and Macroeconomic Stability: Evidence and Some Theory," The Quarterly Journal of Economics, Oxford University Press, vol. 115(1), pages 147-180.
  14. Svensson, Lars E. O. & Woodford, Michael, 2003. "Indicator variables for optimal policy," Journal of Monetary Economics, Elsevier, vol. 50(3), pages 691-720, April.
  15. Kimball, Miles S, 1995. "The Quantitative Analytics of the Basic Neomonetarist Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 27(4), pages 1241-1277, November.
  16. Beetsma, Roel M.W.J. & Jensen, Henrik, 2005. "Monetary and fiscal policy interactions in a micro-founded model of a monetary union," Journal of International Economics, Elsevier, vol. 67(2), pages 320-352, December.
  17. Gali, Jordi & Gertler, Mark & Lopez-Salido, J. David, 2001. "European inflation dynamics," European Economic Review, Elsevier, vol. 45(7), pages 1237-1270.
  18. Robert King & Alexander L. Wolman, 1999. "What Should the Monetary Authority Do When Prices Are Sticky?," NBER Chapters,in: Monetary Policy Rules, pages 349-404 National Bureau of Economic Research, Inc.
  19. Corsetti, Giancarlo & Pesenti, Paolo, 2005. "International dimensions of optimal monetary policy," Journal of Monetary Economics, Elsevier, vol. 52(2), pages 281-305, March.
  20. Schmitt-Grohe, Stephanie & Uribe, Martin, 2001. "Stabilization Policy and the Costs of Dollarization," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 33(2), pages 482-509, May.
  21. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Optimal fiscal and monetary policy under imperfect competition," Journal of Macroeconomics, Elsevier, vol. 26(2), pages 183-209, June.
  22. Maurice Obstfeld & Kenneth S. Rogoff, 1996. "Foundations of International Macroeconomics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262150476, July.
  23. Alan Sutherland, 2002. "International monetary policy coordination and financial market integration," International Finance Discussion Papers 751, Board of Governors of the Federal Reserve System (U.S.).
  24. Svensson, Lars E. O., 1999. "Inflation targeting as a monetary policy rule," Journal of Monetary Economics, Elsevier, vol. 43(3), pages 607-654, June.
  25. Peter N. Ireland, 2004. "Technology Shocks in the New Keynesian Model," The Review of Economics and Statistics, MIT Press, vol. 86(4), pages 923-936, November.
  26. Benigno, Pierpaolo & Woodford, Michael, 2004. "Optimal monetary and fiscal policy: a linear-quadratic approach," Working Paper Series 345, European Central Bank.
  27. Carlton, Dennis W, 1986. "The Rigidity of Prices," American Economic Review, American Economic Association, vol. 76(4), pages 637-658, September.
  28. Clarida, Richard & Gali, Jordi & Gertler, Mark, 1998. "Monetary policy rules in practice Some international evidence," European Economic Review, Elsevier, vol. 42(6), pages 1033-1067, June.
  29. Pierpaolo Benigno & Michael Woodford, 2004. "Optimal Monetary and Fiscal Policy: A Linear-Quadratic Approach," NBER Chapters,in: NBER Macroeconomics Annual 2003, Volume 18, pages 271-364 National Bureau of Economic Research, Inc.
  30. Benigno, Pierpaolo, 2004. "Optimal monetary policy in a currency area," Journal of International Economics, Elsevier, vol. 63(2), pages 293-320, July.
  31. Paolo Angelini & Paolo Del Giovane & Stefano Siviero & Daniele Terlizzese, 2002. "Monetary Policy Rules for the Euro Area: What Role for National Information?," Temi di discussione (Economic working papers) 457, Bank of Italy, Economic Research and International Relations Area.
  32. Giovanni Lombardo, 2002. "Price rigidity, the mark-up, and the dynamics of the current account," Canadian Journal of Economics, Canadian Economics Association, vol. 35(3), pages 531-555, August.
  33. Lombardo, Giovanni, 2002. "Imperfect Competition, Monetary Policy and Welfare in a Currency Area," Discussion Paper Series 1: Economic Studies 2002,21, Deutsche Bundesbank, Research Centre.
  34. Sutherland, Alan & Lombardo, Giovanni, 2005. "Computing second-order-accurate solutions for rational expectation models using linear solution methods," Working Paper Series 487, European Central Bank.
  35. Taylor, John B., 1993. "Discretion versus policy rules in practice," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 39(1), pages 195-214, December.
  36. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
  37. Neiss, Katharine S, 1999. "Discretionary Inflation in a General Equilibrium Model," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 31(3), pages 357-374, August.
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