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Wage Equalization and Regional Misallocation: Evidence from Italian and German Provinces
[“Regional Wage Disparities and Migration.”]

Author

Listed:
  • Tito Boeri
  • Andrea Ichino
  • Enrico Moretti
  • Johanna Posch

Abstract

Italy and Germany have similar geographical differences in firm productivity—with the North more productive than the South in Italy and the West more productive than the East in Germany—but have adopted different models of wage bargaining. Italy sets wages based on nationwide contracts that allow for limited local wage adjustments, while Germany has moved toward a more flexible system that allows for local bargaining. We find that Italy exhibits limited geographical wage differences in nominal terms and almost no relationship between local productivity and local nominal wages, while Germany has larger geographic wage differences and a tighter link between local wages and local productivity. As a consequence, in Italy, low-productivity provinces have higher non-employment rates than high-productivity provinces, because employers cannot lower wages, while in Germany the relationship between non-employment and productivity is significantly weaker. We conclude that the Italian system has significant costs in terms of forgone aggregate earnings and employment because it generates a spatial equilibrium where workers queue for jobs in the South and remain unemployed while waiting. If Italy adopted the German system, aggregate employment and earnings would increase by 11.04% and 7.45%, respectively. Our findings are relevant for other European countries.

Suggested Citation

  • Tito Boeri & Andrea Ichino & Enrico Moretti & Johanna Posch, 2021. "Wage Equalization and Regional Misallocation: Evidence from Italian and German Provinces [“Regional Wage Disparities and Migration.”]," Journal of the European Economic Association, European Economic Association, vol. 19(6), pages 3249-3292.
  • Handle: RePEc:oup:jeurec:v:19:y:2021:i:6:p:3249-3292.
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    File URL: http://hdl.handle.net/10.1093/jeea/jvab019
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    1. Andrea Brandolini & Piero Casadio & Piero Cipollone & Marco Magnani & Alfonso Rosolia, 2007. "Employment Growth in Italy in the 1990s: Institutional Arrangements and Market Forces," AIEL Series in Labour Economics, in: Nicola Acocella & Riccardo Leoni (ed.), Social Pacts, Employment and Growth. A Reappraisal of Ezio Tarantelli’s Thought, edition 1, chapter 4, pages 31-68, AIEL - Associazione Italiana Economisti del Lavoro.
    2. Paolo Buonanno & Ruben Durante & Giovanni Prarolo & Paolo Vanin, 2015. "Poor Institutions, Rich Mines: Resource Curse in the Origins of the Sicilian Mafia," Economic Journal, Royal Economic Society, vol. 125(586), pages 175-202, August.
    3. Andrea Ichino & Giovanni Maggi, 2000. "Work Environment and Individual Background: Explaining Regional Shirking Differentials in a Large Italian Firm," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 115(3), pages 1057-1090.
    4. Gabriel M. Ahlfeldt & Stephen J. Redding & Daniel M. Sturm & Nikolaus Wolf, 2015. "The Economics of Density: Evidence From the Berlin Wall," Econometrica, Econometric Society, vol. 83, pages 2127-2189, November.
    5. Chang-Tai Hsieh & Enrico Moretti, 2019. "Housing Constraints and Spatial Misallocation," American Economic Journal: Macroeconomics, American Economic Association, vol. 11(2), pages 1-39, April.
    6. Duranton, Gilles & Puga, Diego, 2014. "The Growth of Cities," Handbook of Economic Growth, in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 2, chapter 5, pages 781-853, Elsevier.
    7. Diego Restuccia & Richard Rogerson, 2017. "The Causes and Costs of Misallocation," Journal of Economic Perspectives, American Economic Association, vol. 31(3), pages 151-174, Summer.
    8. Wolfgang Dauth & Sebastian Findeisen & Enrico Moretti & Jens Suedekum, 2022. "Matching in Cities," Journal of the European Economic Association, European Economic Association, vol. 20(4), pages 1478-1521.
    9. Philip Du Caju & Erwan Gautier & Daphne Momferatu & Melanie Ward-Warmedinger, 2009. "Institutional Features of Wage Bargaining in 23 European Countries, the US and Japan," Ekonomia, Cyprus Economic Society and University of Cyprus, vol. 12(2), pages 57-108, Winter.
    10. Torben M. Andersen, 2003. "Wage formation and European integration," European Economy - Economic Papers 2008 - 2015 188, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
    11. Calmfors, Lars & Horn, Henrik, 1986. "Employment Policies and Centralized Wage-Setting," Economica, London School of Economics and Political Science, vol. 53(211), pages 281-302, August.
    12. Moretti, Enrico, 2011. "Local Labor Markets," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 14, pages 1237-1313, Elsevier.
    13. David Card & Thomas Lemieux & W. Craig Riddell, 2004. "Unions and Wage Inequality," Journal of Labor Research, Transaction Publishers, vol. 25(4), pages 519-562, October.
    14. Andrea Garnero, 2018. "The dog that barks doesn’t bite: coverage and compliance of sectoral minimum wages in Italy," IZA Journal of Labor Policy, Springer;Forschungsinstitut zur Zukunft der Arbeit GmbH (IZA), vol. 7(1), pages 1-24, December.
    15. Patrick Kline & Enrico Moretti, 2013. "Place Based Policies with Unemployment," American Economic Review, American Economic Association, vol. 103(3), pages 238-243, May.
    16. Tullio Jappelli & Luigi Pistaferri, 2000. "The dynamics of household wealth accumulation in Italy," Fiscal Studies, Institute for Fiscal Studies, vol. 21(2), pages 269-295, June.
    17. Hijzen Alexander & Martins Pedro S., 2020. "No extension without representation? Evidence from a natural experiment in collective bargaining," IZA Journal of Labor Economics, Sciendo & Forschungsinstitut zur Zukunft der Arbeit GmbH (IZA), vol. 9(1), pages 1-31, March.
    18. Piero, Casadio, 2003. "Wage formation in the Italian private sector after the 1992-93 income policy agreements," MPRA Paper 29396, University Library of Munich, Germany.
    19. Christian Dustmann & Bernd Fitzenberger & Uta Sch?nberg & Alexandra Spitz-Oener, 2014. "From Sick Man of Europe to Economic Superstar: Germany's Resurgent Economy," Journal of Economic Perspectives, American Economic Association, vol. 28(1), pages 167-188, Winter.
    20. Stephen J. Redding, 2013. "Economic Geography: A Review of the Theoretical and Empirical Literature," Palgrave Macmillan Books, in: Daniel Bernhofen & Rod Falvey & David Greenaway & Udo Kreickemeier (ed.), Palgrave Handbook of International Trade, chapter 16, pages 497-531, Palgrave Macmillan.
    21. Luigi Guiso & Paola Sapienza & Luigi Zingales, 2004. "The Role of Social Capital in Financial Development," American Economic Review, American Economic Association, vol. 94(3), pages 526-556, June.
    22. Marianna Belloc & Paolo Naticchioni & Claudia Vittori, 2023. "Urban wage premia, cost of living, and collective bargaining," Journal of Economic Geography, Oxford University Press, vol. 23(1), pages 25-50.
    23. Michael C. Burda & Jennifer Hunt, 2001. "From Reunification to Economic Integration: Productivity and the Labor Market in Eastern Germany," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 32(2), pages 1-92.
    24. Christian Dustmann & Johannes Ludsteck & Uta Schönberg, 2009. "Revisiting the German Wage Structure," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 124(2), pages 843-881.
    25. Moretti, Enrico & Hornbeck, Richard, 2018. "Who Benefits From Productivity Growth? Direct and Indirect Effects of Local TFP Growth on Wages, Rents, and Inequality," CEPR Discussion Papers 12953, C.E.P.R. Discussion Papers.
    26. Diego Daruich & Sabrina Di Addario & Raffaele Saggio, 2023. "The Effects of Partial Employment Protection Reforms: Evidence from Italy," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 90(6), pages 2880-2942.
    27. Robert J. Flanagan, 1999. "Macroeconomic Performance and Collective Bargaining: An International Perspective," Journal of Economic Literature, American Economic Association, vol. 37(3), pages 1150-1175, September.
    28. Marco Manacorda, 2004. "Can the Scala Mobile Explain the Fall and Rise of Earnings Inequality in Italy? A Semiparametric Analysis, 19771993," Journal of Labor Economics, University of Chicago Press, vol. 22(3), pages 585-614, July.
    29. Maria Bigoni & Stefania Bortolotti & Marco Casari & Diego Gambetta & Francesca Pancotto, 2016. "Amoral Familism, Social Capital, or Trust? The Behavioural Foundations of the Italian North–South Divide," Economic Journal, Royal Economic Society, vol. 126(594), pages 1318-1341, August.
    30. Boeri, Tito & Brugiavini, Agar & Calmfors, Lars (ed.), 2001. "The Role of Unions in the Twenty-first Century: A Report for the Fondazione Rodolfo Debenedetti," OUP Catalogue, Oxford University Press, number 9780199246588.
    31. Brunello, Giorgio & Lupi, Claudio & Ordine, Patrizia, 2000. "Regional Disparities and the Italian NAIRU," Oxford Economic Papers, Oxford University Press, vol. 52(1), pages 146-177, January.
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    JEL classification:

    • J0 - Labor and Demographic Economics - - General
    • R1 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics

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