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Optimal monetary policy in a currency union with labour market heterogeneity

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  • Nikolas Kontogiannis

    () (University of Leicester)

Abstract

I construct a New Keynesian, two-country model with labour market frictions in the search and matching process and real wage rigidity. Following a linear-quadratic approach, I analyse quantitatively the welfare-based optimal monetary policy in a currency union. I allow for labour market heterogeneity among the member states captured by an index based on the real wage rigidity differential. I show that when the optimal monetary policy is conducted, in the presence of productivity shocks, thewelfare loss in the currency union increasesmonotonically with the value of the labour market heterogeneity index. That is based on the key role of the terms of trade which intensify the effects of the shocks. I also draw the implications of labour market heterogeneity for the optimal regime choice by the central bank.

Suggested Citation

  • Nikolas Kontogiannis, 2015. "Optimal monetary policy in a currency union with labour market heterogeneity," Working Papers 2015.04, International Network for Economic Research - INFER.
  • Handle: RePEc:inf:wpaper:2015.04
    as

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    References listed on IDEAS

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    1. Christopher A. Pissarides, 2000. "Equilibrium Unemployment Theory, 2nd Edition," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262161877.
    2. Federico Ravenna & Carl E. Walsh, 2011. "Welfare-Based Optimal Monetary Policy with Unemployment and Sticky Prices: A Linear-Quadratic Framework," American Economic Journal: Macroeconomics, American Economic Association, vol. 3(2), pages 130-162, April.
    3. Mirko Abbritti & Andreas I. Mueller, 2013. "Asymmetric Labor Market Institutions in the EMU and the Volatility of Inflation and Unemployment Differentials," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 45(6), pages 1165-1186, September.
    4. Torben Andersen & Martin Seneca, 2010. "Labour Market Asymmetries in a Monetary Union," Open Economies Review, Springer, vol. 21(4), pages 483-514, September.
    5. Stephan Fahr & Frank Smets, 2010. "Downward Wage Rigidities and Optimal Monetary Policy in a Monetary Union," Scandinavian Journal of Economics, Wiley Blackwell, vol. 112(4), pages 812-840, December.
    6. Ben S. Bernanke & Julio J. Rotemberg, 1997. "NBER Macroeconomics Annual 1997, Volume 12," NBER Books, National Bureau of Economic Research, Inc, number bern97-1, December.
    7. Gary Solon & Robert Barsky & Jonathan A. Parker, 1994. "Measuring the Cyclicality of Real Wages: How Important is Composition Bias?," The Quarterly Journal of Economics, Oxford University Press, vol. 109(1), pages 1-25.
    8. Cheron, Arnaud & Langot, Francois, 2000. "The Phillips and Beveridge curves revisited," Economics Letters, Elsevier, vol. 69(3), pages 371-376, December.
    9. Christoffel, Kai & Kuester, Keith & Linzert, Tobias, 2009. "The role of labor markets for euro area monetary policy," European Economic Review, Elsevier, vol. 53(8), pages 908-936, November.
    10. Campolmi, Alessia & Faia, Ester, 2011. "Labor market institutions and inflation volatility in the euro area," Journal of Economic Dynamics and Control, Elsevier, vol. 35(5), pages 793-812, May.
    11. Ben S. Bernanke & Julio J. Rotemberg, 1997. "Editorial in "NBER Macroeconomics Annual 1997, Volume 12"," NBER Chapters,in: NBER Macroeconomics Annual 1997, Volume 12, pages 1-6 National Bureau of Economic Research, Inc.
    12. Andolfatto, David, 1996. "Business Cycles and Labor-Market Search," American Economic Review, American Economic Association, vol. 86(1), pages 112-132, March.
    13. Arthur J. Hosios, 1990. "On The Efficiency of Matching and Related Models of Search and Unemployment," Review of Economic Studies, Oxford University Press, vol. 57(2), pages 279-298.
    14. Ortega, Javier, 2000. "Pareto-Improving Immigration in an Economy with Equilibrium Unemployment," Economic Journal, Royal Economic Society, vol. 110(460), pages 92-112, January.
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    More about this item

    Keywords

    Currency union; Optimal monetary policy; Labour market heterogeneity.;

    JEL classification:

    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • F41 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Open Economy Macroeconomics

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