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Equilibrium unemployment with outsourcing and wage solidarity under labour market imperfections

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  • Koskela, Erkki
  • Stenbacka, Rune

Abstract

We evaluate the effects of outsourcing and wage solidarity on wage formation and equilibrium unemployment in a heterogeneous labour market, where wages are determined by a monopoly labour union. We find that outsourcing promotes the wage dispersion between the high- and low-skilled workers. When the labour union adopts a solidaristic wage policy, it will dampen this tendency. Further, higher outsourcing will increase equilibrium unemployment among the high-skilled workers, whereas it will reduce it among the low-skilled workers. Overall, outsourcing will reduce economy-wide equilibrium unemployment under the reasonable condition that the proportion of high-skilled workers is sufficiently low.

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  • Koskela, Erkki & Stenbacka, Rune, 2010. "Equilibrium unemployment with outsourcing and wage solidarity under labour market imperfections," European Economic Review, Elsevier, vol. 54(3), pages 376-392, April.
  • Handle: RePEc:eee:eecrev:v:54:y:2010:i:3:p:376-392
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    Cited by:

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    2. Aronsson, Thomas & Koskela, Erkki, 2011. "Redistributive income taxation, outsourcing and foreign direct investment," Economics Letters, Elsevier, vol. 110(2), pages 86-89, February.
    3. Koskela, Erkki, 2010. "Analysis of Labor Tax Progression under Heterogeneous Domestic Labor Markets and Flexible Outsourcing," IZA Discussion Papers 5313, Institute of Labor Economics (IZA).
    4. Thomas Aronsson & Erkki Koskela, 2010. "Redistributive Income Taxation under Outsourcing and Foreign Direct Investment," CESifo Working Paper Series 3051, CESifo.
    5. Richard A. Brecher & Zhiqi Chen, 2014. "Unemployment and welfare consequences of international outsourcing under monopolistic competition," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 47(2), pages 540-554, May.
    6. Horgos Daniel, 2012. "International Outsourcing and Wage Rigidity," Global Economy Journal, De Gruyter, vol. 12(2), pages 1-28, June.
    7. Jan König & Erkki Koskela, 2013. "The Role of Profit Sharing in Dual Labour Markets with Flexible Outsourcing," LABOUR, CEIS, vol. 27(4), pages 351-370, December.
    8. Amegashie, J. Atsu & Ouattara, Bazoumanna & Strobl, Eric, 2007. "Moral Hazard and the Composition of Transfers: Theory with an Application to Foreign Aid," MPRA Paper 3158, University Library of Munich, Germany, revised 06 May 2007.
    9. Erkki Koskela & Panu Poutvaara, 2008. "Outsourcing and Labor Taxation in Dual Labor Markets," CESifo Working Paper Series 2333, CESifo.
    10. Pi, Jiancai & Fan, Yanwei, 2021. "The impact of robots on equilibrium unemployment of unionized workers," International Review of Economics & Finance, Elsevier, vol. 71(C), pages 663-675.
    11. Koskela, Erkki & Stenbacka, Rune, 2010. "Equilibrium unemployment with outsourcing and wage solidarity under labour market imperfections," European Economic Review, Elsevier, vol. 54(3), pages 376-392, April.
    12. Joan Muysken & Ehsan Vallizadeh & Thomas Ziesemer, 2015. "Migration, Unemployment, and Skill Downgrading," Scandinavian Journal of Economics, Wiley Blackwell, vol. 117(2), pages 403-451, April.
    13. Vallizadeh, Ehsan & Joan, Muysken & Thomas, Ziesemer, 2012. "The impact of medium-skilled immigration: a general equilibrium approach," MPRA Paper 40006, University Library of Munich, Germany.
    14. Domenico Buccella, 2011. "Labor unions and economic integration: A review," Económica, Instituto de Investigaciones Económicas, Facultad de Ciencias Económicas, Universidad Nacional de La Plata, vol. 0, pages 25-89, January-D.
    15. Vallizadeh, Ehsan & Muysken, Joan & Ziesemer, Thomas, 2013. "Migration, unemployment, and skill downgrading : a specific-factors approach," IAB-Discussion Paper 201313, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    16. Erkki Koskela & Jan König, 2008. "Flexible Outsourcing, Profit Sharing and Equilibrium Unemployment," CESifo Working Paper Series 2382, CESifo.
    17. Koskela, Erkki & Poutvaara, Panu, 2008. "Flexible Outsourcing and the Impacts of Labour Taxation in European Welfare States," IZA Discussion Papers 3699, Institute of Labor Economics (IZA).
    18. Grieben, Wolf-Heimo & Şener, Fuat, 2017. "Wage bargaining, trade and growth," Research in Economics, Elsevier, vol. 71(3), pages 564-587.
    19. Ho, Wai-Ming, 2021. "International outsourcing, exchange rates, and monetary policy☆," Journal of International Money and Finance, Elsevier, vol. 118(C).
    20. Simontini Das & Ajitava Raychaudhuri & Saikat Sinha Roy, 2012. "Immigration Versus Outsourcing: A Developing Country¡¯S View," Journal of Economic Development, Chung-Ang Unviersity, Department of Economics, vol. 37(2), pages 109-138, June.

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    More about this item

    Keywords

    Outsourcing Wage solidarity Labour market imperfections Equilibrium unemployment;

    JEL classification:

    • E23 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Production
    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • J51 - Labor and Demographic Economics - - Labor-Management Relations, Trade Unions, and Collective Bargaining - - - Trade Unions: Objectives, Structure, and Effects

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