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Public and private sector wages interactions in a general equilibrium model

Author

Listed:
  • Gonzalo Fernández-de-Córdoba

    (Universidad de Salamanca)

  • Javier J. Pérez

    (Banco de España)

  • José L. Torres

    (Universidad de Málaga)

Abstract

This paper develops a dynamic general equilibrium model in which the public and the private sector interact in the labor market. Previous studies that analyze the labor market effects of public sector employment and wages have mostly assumed exogenous rules for public wage and public employment. We show that theories that equalize wages with marginal products in the private sector can rationalize the interaction of public and private sector wages when extended to accommodate a non-trivial government sector/public sector union that endogenously determines public employment and wages. Our model suggests a positive correlation between public and private sector wages. Any increase in tax revenues, coupled with the existence of a positive public-private sector wage gap, makes working in the public sector an attractive option. Thus, a positive neutral productivity shock increases public and private sector wages. More interestingly, even a private-sector specific productivity shock spills-over to the public sector, increasing public wages. These facts lend some support to the wage leading role of the private sector. Nevertheless, at the same time, a positive shock to public sector wages would lead to an increase in private sector wages, via the flow of workers from the private to the public sector.

Suggested Citation

  • Gonzalo Fernández-de-Córdoba & Javier J. Pérez & José L. Torres, 2009. "Public and private sector wages interactions in a general equilibrium model," Working Papers 0924, Banco de España.
    • Handle: RePEc:bde:wpaper:0924
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    References listed on IDEAS

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    1. Alberto Alesina & Silvia Ardagna & Roberto Perotti & Fabio Schiantarelli, 2002. "Fiscal Policy, Profits, and Investment," American Economic Review, American Economic Association, vol. 92(3), pages 571-589, June.
    2. J. Lindquist & Roger Vilhelmsson, 2006. "Is the Swedish central government a wage leader?," Applied Economics, Taylor & Francis Journals, vol. 38(14), pages 1617-1625.
    3. Afonso, António & Gomes, Pedro, 2014. "Interactions between private and public sector wages," Journal of Macroeconomics, Elsevier, vol. 39(PA), pages 97-112.
    4. Freeman, Richard B, 1988. "Contraction and Expansion: The Divergence of Private Sector and Public Sector Unionism in the United States," Journal of Economic Perspectives, American Economic Association, vol. 2(2), pages 63-88, Spring.
    5. Holmlund, Bertil, 1993. "Wage setting in private and public sectors in a model with endogenous government behavior," European Journal of Political Economy, Elsevier, vol. 9(2), pages 149-162, May.
    6. Lorenzo Forni & Raffaela Giordano, 2003. "Employment in the Public Sector," CESifo Working Paper Series 1085, CESifo.
    7. Bertil Holmlund, 1997. "Macroeconomic Implications of Cash Limits in the Public Sector," Economica, London School of Economics and Political Science, vol. 64(253), pages 49-62, February.
    8. Ana Lamo & Javier J. Pérez & Ludger Schuknecht, 2008. "Public and private sector wages:comovement and casuality," Economic Working Papers at Centro de Estudios Andaluces E2008/14, Centro de Estudios Andaluces.
    9. Holm-Hadulla, Fédéric & Kamath, Kishore & Lamo, Ana & Pérez, Javier J. & Schuknecht, Ludger, 2010. "Public wages in the euro area - towards securing stability and competitiveness," Occasional Paper Series 112, European Central Bank.
    10. Schuknecht, Ludger, 2000. "Fiscal Policy Cycles and Public Expenditure in Developing Countries," Public Choice, Springer, vol. 102(1-2), pages 115-130, January.
    11. Courant, Paul N & Gramlich, Edward M & Rubinfeld, Daniel L, 1979. "Public Employee Market Power and the Level of Government Spending," American Economic Review, American Economic Association, vol. 69(5), pages 806-817, December.
    12. Ana Lamo & Javier J. P鲥z & Ludger Schuknecht, 2013. "The cyclicality of consumption, wages and employment of the public sector in the euro area," Applied Economics, Taylor & Francis Journals, vol. 45(12), pages 1551-1569, April.
    13. Canice Prendergast, 2007. "The Motivation and Bias of Bureaucrats," American Economic Review, American Economic Association, vol. 97(1), pages 180-196, March.
    14. Blanchflower, David G, 1991. "Fear, Unemployment and Pay Flexibility," Economic Journal, Royal Economic Society, vol. 101(406), pages 483-496, May.
    15. Freeman, Richard B, 1986. "Unionism Comes to the Public Sector," Journal of Economic Literature, American Economic Association, vol. 24(1), pages 41-86, March.
    16. Gomes, Pedro Maia, 2010. "Fiscal Policy and the Labour Market: The Effects of Public Sector Employment and Wages," IZA Discussion Papers 5321, Institute of Labor Economics (IZA).
    17. Waters, Melissa & Moore, William J, 1990. "The Theory of Economic Regulation and Public Choice and the Determinants of Public Sector Bargaining Legislation," Public Choice, Springer, vol. 66(2), pages 161-175, August.
    18. Monojit Chatterji & Karen Mumford, 2007. "The Public-Private Sector Wage Differential for Full-Time Male Employees in Britain: A Preliminary Analysis," Dundee Discussion Papers in Economics 201, Economic Studies, University of Dundee.
    19. Ardagna, Silvia, 2007. "Fiscal Policy in Unionized Labor Markets," Scholarly Articles 2580048, Harvard University Department of Economics.
    20. Mueller,Dennis C., 2003. "Public Choice III," Cambridge Books, Cambridge University Press, number 9780521894753.
    21. Malley, Jim & Moutos, Thomas, 1996. " Does Government Employment "Crowd-Out" Private Employment? Evidence from Sweden," Scandinavian Journal of Economics, Wiley Blackwell, vol. 98(2), pages 289-302, June.
    22. Ardagna, Silvia, 2007. "Fiscal policy in unionized labor markets," Journal of Economic Dynamics and Control, Elsevier, vol. 31(5), pages 1498-1534, May.
    23. Dani Rodrik, 2000. "What Drives Public Employment in Developing Countries?," Review of Development Economics, Wiley Blackwell, vol. 4(3), pages 229-243, October.
    24. Gelb, A & Knight, John B & Sabot, R H, 1991. "Public Sector Employment, Rent Seeking and Economic Growth," Economic Journal, Royal Economic Society, vol. 101(408), pages 1186-1199, September.
    25. Pierre-Richard Agénor, 1996. "The Labor Market and Economic Adjustment," IMF Staff Papers, Palgrave Macmillan, vol. 43(2), pages 261-335, June.
    26. Andrew J Oswald & Paul A Grout & David T Ulph, 1984. "Uncertainty, Unions and the Theory of Public Sector Labour Markets," Working Papers 556, Princeton University, Department of Economics, Industrial Relations Section..
    27. Niskanen, William A, 1975. "Bureaucrats and Politicians," Journal of Law and Economics, University of Chicago Press, vol. 18(3), pages 617-643, December.
    28. Forni, Lorenzo & Monteforte, Libero & Sessa, Luca, 2009. "The general equilibrium effects of fiscal policy: Estimates for the Euro area," Journal of Public Economics, Elsevier, vol. 93(3-4), pages 559-585, April.
    29. Chris Robinson, 1995. "Union Incidence in the Public and Private Sectors," Canadian Journal of Economics, Canadian Economics Association, vol. 28(4b), pages 1056-1076, November.
    30. Borjas, George J, 1984. "Electoral Cycles and the Earnings of Federal Bureaucrats," Economic Inquiry, Western Economic Association International, vol. 22(4), pages 447-459, October.
    31. 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.
    32. Keith A. Bender, 2003. "Examining Equality between Public- and Private-Sector Wage Distributions," Economic Inquiry, Western Economic Association International, vol. 41(1), pages 62-79, January.
    33. Dimitri G. Demekas & Zenon G. Kontolemis, 2000. "Government Employment and Wages and Labour Market Performance," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 62(3), pages 391-415, July.
    34. Evi Pappa, 2009. "The effects of fiscal expansions: an international comparison," Working Papers 409, Barcelona School of Economics.
    35. Keith A. Bender, 1998. "The Central Government‐Private Sector Wage Differential," Journal of Economic Surveys, Wiley Blackwell, vol. 12(2), pages 177-220, April.
    36. Domeij, David & Ljungqvist, Lars, 2006. "Wage Structure and Public Sector Employment: Sweden versus the United States 1970-2002," SSE/EFI Working Paper Series in Economics and Finance 638, Stockholm School of Economics.
    37. Matschke, Xenia, 2003. "Are There Election Cycles in Wage Agreements? An Analysis of German Public Employees," Public Choice, Springer, vol. 114(1-2), pages 103-135, January.
    38. Steven G. Allen, 1986. "Can Union Labor Ever Cost Less?," NBER Working Papers 2019, National Bureau of Economic Research, Inc.
    39. repec:hrv:faseco:3353756 is not listed on IDEAS
    40. Ehrenberg, Ronald G. & Goldstein, Gerald S., 1975. "A model of public sector wage determination," Journal of Urban Economics, Elsevier, vol. 2(3), pages 223-245, July.
    41. Ardagna, Silvia, 2001. "Fiscal Policy Composition, Public Debt, and Economic Activity," Scholarly Articles 2579823, Harvard University Department of Economics.
    42. Vincenzo Quadrini & Antonella Trigari, 2008. "Public Employment and the Business Cycle," Scandinavian Journal of Economics, Wiley Blackwell, vol. 109(4), pages 723-742, March.
    43. Holm-Hadulla, Fédéric & Kamath, Kishore & Lamo, Ana & Pérez, Javier J. & Schuknecht, Ludger, 2010. "Public wages in the euro area - towards securing stability and competitiveness," Occasional Paper Series 112, European Central Bank.
    44. Joseph Reid & Michael Kurth, 1989. "Public employees in political firms: Part B. Civil service and militancy," Public Choice, Springer, vol. 60(1), pages 41-54, January.
    45. Ardagna, Silvia, 2001. "Fiscal Policy Composition, Public Debt, and Economic Activity," Public Choice, Springer, vol. 109(3-4), pages 301-325, December.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    Public wages; public employment; labor market; trade unions;
    All these keywords.

    JEL classification:

    • C32 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes; State Space Models
    • J30 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - General
    • J51 - Labor and Demographic Economics - - Labor-Management Relations, Trade Unions, and Collective Bargaining - - - Trade Unions: Objectives, Structure, and Effects
    • J52 - Labor and Demographic Economics - - Labor-Management Relations, Trade Unions, and Collective Bargaining - - - Dispute Resolution: Strikes, Arbitration, and Mediation
    • E62 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Fiscal Policy; Modern Monetary Theory
    • E63 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Comparative or Joint Analysis of Fiscal and Monetary Policy; Stabilization; Treasury Policy
    • H50 - Public Economics - - National Government Expenditures and Related Policies - - - General

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