Eurozone inflation differentials and the ECB
AbstractThis paper presents new evidence on inflation differentials in the Euro Area from different perspectives, and extending the sample including the recent financial crisis. First, we give an informal analysis of the evolution of inflation dispersion and inflation differentials since the start of EMU. Second, we perform formal statistical analyses of the stability properties of inflation differentials in the period 1999-2010. Univariate and multivariate tests reject the null of stability of inflation differentials when conducted over the entire sample period. However, when the financial crisis is excluded, the null of stability is not rejected for the large majority of countries. This finding implies the beginning of a new tendency since the global financial turmoil, and new challenges for the common monetary policy. Finally, we analyze the determinants of inflation differentials, empirically testing a number of theories including price level equalization, productivity differentials, differences in cyclical positions, labor and product market rigidities. We conclude that inflation differentials are not the result of equilibrating, transitory forces, but rather of persistent structural and country-specific factors. This calls for structural reforms in labor and product markets, and countercyclical fiscal policy measures at the individual country level. As inflation differentials pose a serious challenge for the monetary policy of the ECB, we further believe that the ECB should be equipped with additional policy instruments to cope with them in a more direct way.
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Bibliographic InfoPaper provided by University of Antwerp, Faculty of Applied Economics in its series Working Papers with number 2011014.
Length: 28 pages
Date of creation: Sep 2011
Date of revision:
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-10-01 (All new papers)
- NEP-CBA-2011-10-01 (Central Banking)
- NEP-EEC-2011-10-01 (European Economics)
- NEP-MAC-2011-10-01 (Macroeconomics)
- NEP-MON-2011-10-01 (Monetary Economics)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- repec:cfs:cfswop:wp200531 is not listed on IDEAS
- Canzoneri, Matthew, et al, 2002. "Productivity Trends in Europe: Implications for Real Exchange Rates, Real Interest Rates, and Inflation," Review of International Economics, Wiley Blackwell, vol. 10(3), pages 497-516, August.
- Consuelo Gámez Amián & Amalia Morales Zumaquero., 2002. "Complete or Partial Inflation Convergence in the EU?," Economic Working Papers at Centro de Estudios Andaluces E2002/09, Centro de Estudios Andaluces.
- Fabio Busetti & Lorenzo Forni & Andrew Harvey & Fabrizio Venditti, 2007.
"Inflation Convergence and Divergence within the European Monetary Union,"
International Journal of Central Banking,
International Journal of Central Banking, vol. 3(2), pages 95-121, June.
- Busetti, Fabio & Forni, Lorenzo & Harvey, Andrew & Venditti, Fabrizio, 2006. "Inflation convergence and divergence within the European Monetary Union," Working Paper Series 0574, European Central Bank.
- Patrick Honohan & Philip R. Lane, 2003.
"Divergent inflation rates in EMU,"
CEPR & CES & MSH, vol. 18(37), pages 357-394, October.
- Philip R. Lane, & Patrick Honohan, 2003. "Divergent Inflation Rates in EMU," The Institute for International Integration Studies Discussion Paper Series iiisdp05, IIIS.
- Philip R. Lane & Patrick Honohan, 2003. "Divergent Inflation Rates in EMU," Trinity Economics Papers 20034, Trinity College Dublin, Department of Economics.
- Kwiatkowski, Denis & Phillips, Peter C. B. & Schmidt, Peter & Shin, Yongcheol, 1992.
"Testing the null hypothesis of stationarity against the alternative of a unit root : How sure are we that economic time series have a unit root?,"
Journal of Econometrics,
Elsevier, vol. 54(1-3), pages 159-178.
- Kwiatkowski, D. & Phillips, P.C.B. & Schmidt, P., 1990. "Testing the Null Hypothesis of Stationarity Against the Alternative of Unit Root : How Sure are we that Economic Time Series have a Unit Root?," Papers 8905, Michigan State - Econometrics and Economic Theory.
- Denis Kwiatkowski & Peter C.B. Phillips & Peter Schmidt, 1991. "Testing the Null Hypothesis of Stationarity Against the Alternative of a Unit Root: How Sure Are We That Economic Time Series Have a Unit Root?," Cowles Foundation Discussion Papers 979, Cowles Foundation for Research in Economics, Yale University.
- Robert J. Barro & Xavier Sala-i-Martin, 1991.
"Convergence across States and Regions,"
Brookings Papers on Economic Activity,
Economic Studies Program, The Brookings Institution, vol. 22(1), pages 107-182.
- Siklos, Pierre L & Wohar, Mark E, 1997. "Convergence in Interest Rates and Inflation Rates across Countries and over Time," Review of International Economics, Wiley Blackwell, vol. 5(1), pages 129-41, February.
- Margarida Duarte, 2003. "The euro and inflation divergence in Europe," Economic Quarterly, Federal Reserve Bank of Richmond, issue Sum, pages 53-70.
- Emil Stavrev, 2008. "What Explains Growth and Inflation Dispersions in EMU?," Czech Journal of Economics and Finance (Finance a uver), Charles University Prague, Faculty of Social Sciences, vol. 58(01-02), pages 57-67, January.
- John H. Rogers, 2002. "Monetary union, price level convergence, and inflation: how close is Europe to the United States?," International Finance Discussion Papers 740, Board of Governors of the Federal Reserve System (U.S.).
- Kocenda, Evzen & Papell, David H, 1997. "Inflation Convergence within the European Union: A Panel Data Analysis," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 2(3), pages 189-98, July.
- Weber, Axel A. & Beck, Günter W., 2005. "Inflation rate dispersion and convergence in monetary and economic unions: lessons for the ECB," CFS Working Paper Series 2005/31, Center for Financial Studies (CFS).
- Barro, Robert J & Sala-i-Martin, Xavier, 1992.
Journal of Political Economy,
University of Chicago Press, vol. 100(2), pages 223-51, April.
- Barro, Robert J. & Sala-i-Martin, Xavier, 1992. "Convergence," Scholarly Articles 3451299, Harvard University Department of Economics.
- Barro, R.J. & Sala-I-Martin, X., 1991. "Convergence," Papers 645, Yale - Economic Growth Center.
- Barro, R.J. & Sala-I-Martin, X., 1991. "Convergence Across States and Regions," Papers 629, Yale - Economic Growth Center.
- Antonella Cavallo & Antonio Ribba, 2012. "Euro area inflation as a predictor of national inflation rates," Center for Economic Research (RECent) 082, University of Modena and Reggio E., Dept. of Economics.
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