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Real Unit Labour Costs in Eurozone Countries: Drivers and Clusters

Author

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  • Ordóñez, Javier

    (Universitat Jaume I de Castelló)

  • Sala, Hector

    (Universitat Autònoma de Barcelona)

  • Silva, José I.

    (University of Kent)

Abstract

We examine the trajectories of the real unit labour costs (RULCs) in a selection of Eurozone economies. Strong asymmetries in the convergence process of the RULCs and its components – real wages, capital intensity, and technology – are uncovered through decomposition and cluster analyses. In the last three decades, the PIIGS (Portugal, Ireland, Italy, Greece, and Spain) succeeded in reducing their RULCs by more than their northern partners. With the exception of Ireland, however, technological progress was weak; it was through capital intensification that periphery economies gained efficiency and competitiveness. Cluster heterogeneity, and lack of robustness in cluster composition, is a reflection of the difficulties in achieving real convergence and, by extension, nominal convergence. We conclude by outlining technology as the key convergence factor, and call for a renewed attention to real convergence indicators to strengthen the process of European integration.

Suggested Citation

  • Ordóñez, Javier & Sala, Hector & Silva, José I., 2014. "Real Unit Labour Costs in Eurozone Countries: Drivers and Clusters," IZA Discussion Papers 8258, Institute of Labor Economics (IZA).
  • Handle: RePEc:iza:izadps:dp8258
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    1. Eckhard Hein & Achim Truger & Till van Treeck, 2011. "The European Financial and Economic Crisis: Alternative Solutions from a (Post-) Keynesian Perspective," IMK Working Paper 9-2011, IMK at the Hans Boeckler Foundation, Macroeconomic Policy Institute.
    2. Richard H. Clarida, 2007. "G7 Current Account Imbalances: Sustainability and Adjustment," NBER Books, National Bureau of Economic Research, Inc, number clar06-2, August.
    3. Michael G. Arghyrou & Georgios Chortareas, 2008. "Current Account Imbalances and Real Exchange Rates in the Euro Area," Review of International Economics, Wiley Blackwell, vol. 16(4), pages 747-764, September.
    4. Bernard, Andrew B & Durlauf, Steven N, 1995. "Convergence in International Output," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 10(2), pages 97-108, April-Jun.
    5. Ansgar Belke & Gunther Schnabl, 2013. "Four Generations of Global Imbalances," Review of International Economics, Wiley Blackwell, vol. 21(1), pages 1-5, February.
    6. Feldstein, Martin & Horioka, Charles, 1980. "Domestic Saving and International Capital Flows," Economic Journal, Royal Economic Society, vol. 90(358), pages 314-329, June.
    7. Peter C. B. Phillips & Donggyu Sul, 2009. "Economic transition and growth," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 24(7), pages 1153-1185.
    8. De Grauwe, Paul, 2012. "In Search of Symmetry in the Eurozone," CEPS Papers 6901, Centre for European Policy Studies.
    9. Hector Sala & José Silva, 2013. "Labor productivity and vocational training: evidence from Europe," Journal of Productivity Analysis, Springer, vol. 40(1), pages 31-41, August.
    10. Jordi Galí & Tommaso Monacelli, 2016. "Understanding the Gains from Wage Flexibility: The Exchange Rate Connection," American Economic Review, American Economic Association, vol. 106(12), pages 3829-3868, December.
    11. Hans-Werner Sinn, 2014. "Austerity, Growth and Inflation: Remarks on the Eurozone's Unresolved Competitiveness Problem," The World Economy, Wiley Blackwell, vol. 37(1), pages 1-13, January.
    12. Monfort, Mercedes & Cuestas, Juan Carlos & Ordóñez, Javier, 2013. "Real convergence in Europe: A cluster analysis," Economic Modelling, Elsevier, vol. 33(C), pages 689-694.
    13. Nils Holinski & Clemens J. M. Kool & Joan Muysken, 2012. "Persistent macroeconomic imbalances in the Euro area: causes and consequences," Review, Federal Reserve Bank of St. Louis, vol. 94(Jan), pages 1-20.
    14. Krause-Pilatus, Annabelle & Rinne, Ulf & Zimmermann, Klaus F., 2014. "How Far Away Is a Single European Labor Market?," IZA Discussion Papers 8383, Institute of Labor Economics (IZA).
    15. Beyaert, Arielle & García-Solanes, José, 2014. "Output gap and non-linear economic convergence," Journal of Policy Modeling, Elsevier, vol. 36(1), pages 121-135.
    16. Freeman, Richard B. & Swedenborg, Birgitta & Topel, Robert H. (ed.), 2010. "Reforming the Welfare State," National Bureau of Economic Research Books, University of Chicago Press, number 9780226261928, December.
    17. Angelini, Elisabetta Croci & Farina, Francesco, 2012. "Current account imbalances and systemic risk within a monetary union," Journal of Economic Behavior & Organization, Elsevier, vol. 83(3), pages 647-656.
    18. Peter Wierts & Henk Van Kerkhoff & Jakob De Haan, 2014. "Composition of Exports and Export Performance of Eurozone Countries," Journal of Common Market Studies, Wiley Blackwell, vol. 52(4), pages 928-941, July.
    19. Peter C. B. Phillips & Donggyu Sul, 2007. "Transition Modeling and Econometric Convergence Tests," Econometrica, Econometric Society, vol. 75(6), pages 1771-1855, November.
    20. Olivier Blanchard, 2007. "Current Account Deficits in Rich Countries," Panoeconomicus, Savez ekonomista Vojvodine, Novi Sad, Serbia, vol. 54(2), pages 127-158.
    21. Anders Aslund & Marek Dabrowski, 2008. "Challenges of Globalization: Imbalances and Growth," Peterson Institute Press: All Books, Peterson Institute for International Economics, number 4181, October.
    22. Ansgar Belke & Christian Dreger, 2013. "Current Account Imbalances in the Euro Area: Does Catching up Explain the Development?," Review of International Economics, Wiley Blackwell, vol. 21(1), pages 6-17, February.
    23. Sofia Gouveia & Leonida Correia, 2013. "Labour costs dynamics in the Euro area: some empirical evidence," International Economics and Economic Policy, Springer, vol. 10(3), pages 323-347, September.
    24. Olivier Blanchard & Francesco Giavazzi, 2002. "Current Account Deficits in the Euro Area: The End of the Feldstein Horioka Puzzle?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 33(2), pages 147-210.
    25. Francesca Pancotto & Filippo Pericoli, 2014. "Till labor cost do us part," International Economics and Economic Policy, Springer, vol. 11(3), pages 371-395, September.
    26. Olivier Blanchard, 2007. "Current Account Deficits in Rich Countries," IMF Staff Papers, Palgrave Macmillan, vol. 54(2), pages 191-219, June.
    27. Richard B. Freeman & Birgitta Swedenborg & Robert Topel, 2010. "Reforming the Welfare State: Recovery and Beyond in Sweden," NBER Books, National Bureau of Economic Research, Inc, number free05-1, August.
    28. Thomas D. Willett, 2012. "Global Imbalances and Financial Stability," Global Economic Review, Taylor & Francis Journals, vol. 41(4), pages 293-297, December.
    29. Olivier Blanchard, 2007. "Adjustment within the euro. The difficult case of Portugal," Portuguese Economic Journal, Springer;Instituto Superior de Economia e Gestao, vol. 6(1), pages 1-21, April.
    30. Richard B. Freeman & Birgitta Swedenborg & Robert H. Topel, 2010. "Introduction to "Reforming the Welfare State: Recovery and Beyond in Sweden"," NBER Chapters, in: Reforming the Welfare State: Recovery and Beyond in Sweden, pages 1-23, National Bureau of Economic Research, Inc.
    31. Richard H. Clarida, 2007. "Introduction to "G7 Current Account Imbalances: Sustainability and Adjustment"," NBER Chapters, in: G7 Current Account Imbalances: Sustainability and Adjustment, pages 1-10, National Bureau of Economic Research, Inc.
    32. Nancy Stokey, 2015. "Catching up and falling behind," Journal of Economic Growth, Springer, vol. 20(1), pages 1-36, March.
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    Cited by:

    1. Juan Ángel Lafuente & Amparo Marco & Mercedes Monfort & Javier Ordóñez, 2020. "Social Exclusion and Convergence in the EU: An Assessment of the Europe 2020 Strategy," Sustainability, MDPI, vol. 12(5), pages 1-22, February.
    2. Juan Carlos Cuestas & Mercedes Monfort & Javier Ordóñez, 2020. "Stochastic convergence in real personal disposable income in the EU," Working Papers 2020/09, Economics Department, Universitat Jaume I, Castellón (Spain).
    3. Juan Carlos Cuestas & Javier Ordóñez & Karsten Staehr, 2019. "Unit labour costs and the dynamics of output and unemployment in the southern European crisis countries," Empirica, Springer;Austrian Institute for Economic Research;Austrian Economic Association, vol. 46(3), pages 597-616, August.
    4. Marques, André M. & Lima, Gilberto Tadeu, 2022. "Testing for Granger causality in quantiles between the wage share in income and productive capacity utilization," Structural Change and Economic Dynamics, Elsevier, vol. 62(C), pages 290-312.
    5. Janez Kren, & T.Huw Edwards, & Jan Van Hove,, 2016. "Dynamics in European Exports in times of Crisis: The Impact of Growth at Home and Abroad," Discussion Paper Series 2016_01, Department of Economics, Loughborough University, revised Feb 2016.
    6. Ghoshray, Atanu & Ordóñez, Javier & Sala, Hector, 2016. "Euro, crisis and unemployment: Youth patterns, youth policies?," Economic Modelling, Elsevier, vol. 58(C), pages 442-453.
    7. Mercedes Monfort & Javier Ordóñez & Hector Sala, 2018. "Inequality and Unemployment Patterns in Europe: Does Integration Lead to (Real) Convergence?," Open Economies Review, Springer, vol. 29(4), pages 703-724, September.
    8. repec:uab:wprdea:wpdea1409 is not listed on IDEAS
    9. repec:uab:wprdea:wpdea1410 is not listed on IDEAS
    10. Roxana Gutierrez-Romero & Monica Oviedo Leon, 2014. "The good, the bad and the ugly: The socio-economic impact of drug cartels and their violence in Mexico," Working Papers wpdea1407, Department of Applied Economics at Universitat Autonoma of Barcelona.
    11. Juan Carlos Cuestas & Mercedes Monfort & Javier Ordóñez, 2021. "The education pillar of the Europe 2020 strategy: a convergence analysis," Empirica, Springer;Austrian Institute for Economic Research;Austrian Economic Association, vol. 48(4), pages 1113-1129, November.
    12. Juan C. Cuestas & Mercedes Monfort & Javier Ordóñez, 2021. "Stochastic convergence in real personal disposable income in the EU: A note," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 26(4), pages 6390-6394, October.
    13. Andre M. Marques & Gilberto Tadeu Lima, 2021. "Testing for Granger Causality in Quantiles Between the Wage Share and Capacity Utilization," Working Papers, Department of Economics 2021_03, University of São Paulo (FEA-USP).
    14. Maynou, Laia & Monfort, Mercedes & Morley, Bruce & Ordóñez, Javier, 2021. "Club convergence in European housing prices: The role of macroeconomic and housing market fundamentals," Economic Modelling, Elsevier, vol. 103(C).
    15. Atanu Ghoshray & Mercedes Monfort & Javier Ordóñez, 2020. "Economic integration and the distribution of income in Europe: A between country analysis," Working Papers 2020/11, Economics Department, Universitat Jaume I, Castellón (Spain).
    16. Adnan Velic, 2017. "Current Account Imbalances, Real Exchange Rates, and Nominal Exchange Rate Variability," Trinity Economics Papers tep1417, Trinity College Dublin, Department of Economics, revised Oct 2021.

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    More about this item

    Keywords

    capital intensity; real wages; Eurozone; real unit labour costs; technology;
    All these keywords.

    JEL classification:

    • F43 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Economic Growth of Open Economies
    • F62 - International Economics - - Economic Impacts of Globalization - - - Macroeconomic Impacts
    • O47 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Empirical Studies of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence
    • O52 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Europe

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