[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
IDEAS home Printed from https://ideas.repec.org/p/iza/izadps/dp9194.html
   My bibliography  Save this paper

The Rise of Domestic Outsourcing and the Evolution of the German Wage Structure

Author

Listed:
  • Goldschmidt, Deborah

    (Boston University)

  • Schmieder, Johannes F.

    (Boston University)

Abstract
The nature of the relationship between employers and employees has been changing over the last decades, with firms increasingly relying on contractors, temp agencies and franchises rather than hiring employees directly. We investigate the impact of this transformation on the wage structure by following jobs that are moved outside of the boundary of lead employers to contracting firms. For this end we develop a new method for identifying outsourcing of food, cleaning, security and logistics services in administrative data using the universe of social security records in Germany. We document a dramatic growth of domestic outsourcing in Germany since the early 1990s. Event-study analyses show that wages in outsourced jobs fall by approximately 10-15% relative to similar jobs that are not outsourced. We find evidence that the wage losses associated with outsourcing stem from a loss of firm-specific rents, suggesting that labor cost savings are an important reason why firms choose to contract out these services. Finally, we tie the increase in outsourcing activity to broader changes in the German wage structure, in particular showing that outsourcing of cleaning, security and logistics services alone accounts for around 10 percent of the increase in German wage inequality since the 1980s.

Suggested Citation

  • Goldschmidt, Deborah & Schmieder, Johannes F., 2015. "The Rise of Domestic Outsourcing and the Evolution of the German Wage Structure," IZA Discussion Papers 9194, Institute of Labor Economics (IZA).
  • Handle: RePEc:iza:izadps:dp9194
    as

    Download full text from publisher

    File URL: https://docs.iza.org/dp9194.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. George A. Akerlof & Janet L. Yellen, 1990. "The Fair Wage-Effort Hypothesis and Unemployment," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 105(2), pages 255-283.
    2. Susan N. Houseman, 2001. "Why Employers Use Flexible Staffing Arrangements: Evidence from an Establishment Survey," ILR Review, Cornell University, ILR School, vol. 55(1), pages 149-170, October.
    3. Giuseppe Berlingieri, 2013. "Outsourcing and the Rise in Services," CEP Discussion Papers dp1199, Centre for Economic Performance, LSE.
    4. Paulo Guimarães & Pedro Portugal, 2010. "A simple feasible procedure to fit models with high-dimensional fixed effects," Stata Journal, StataCorp LP, vol. 10(4), pages 628-649, December.
    5. Arindrajit Dube & Ethan Kaplan, 2010. "Does Outsourcing Reduce Wages in the Low-Wage Service Occupations? Evidence from Janitors and Guards," ILR Review, Cornell University, ILR School, vol. 63(2), pages 287-306, January.
    6. John M. Abowd & Francis Kramarz & David N. Margolis, 1999. "High Wage Workers and High Wage Firms," Econometrica, Econometric Society, vol. 67(2), pages 251-334, March.
    7. Tanja Hethey-Maier & Johannes F. Schmieder, 2013. "Does the Use of Worker Flows Improve the Analysis of Establishment Turnover? Evidence from German Administrative Data," Schmollers Jahrbuch : Journal of Applied Social Science Studies / Zeitschrift für Wirtschafts- und Sozialwissenschaften, Duncker & Humblot, Berlin, vol. 133(4), pages 477-510.
    8. Robert Gibbons & Lawrence Katz, 1992. "Does Unmeasured Ability Explain Inter-Industry Wage Differentials?," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 59(3), pages 515-535.
    9. David H. Autor, 2003. "Outsourcing at Will: The Contribution of Unjust Dismissal Doctrine to the Growth of Employment Outsourcing," Journal of Labor Economics, University of Chicago Press, vol. 21(1), pages 1-42, January.
    10. Samuel Berlinski, 2008. "Wages and Contracting Out: Does the Law of One Price Hold?," British Journal of Industrial Relations, London School of Economics, vol. 46(1), pages 59-75, March.
    11. Matthew Dey & Susan N. Houseman & Anne Polivka, 2010. "What Do We Know about Contracting Out in the United States? Evidence from Household and Establishment Surveys," Book chapters authored by Upjohn Institute researchers, in: Katharine G. Abraham & James R. Spletzer & Michael J. Harper (ed.),Labor in the New Economy, pages 267-304, W.E. Upjohn Institute for Employment Research.
    12. Krueger, Alan B & Summers, Lawrence H, 1988. "Efficiency Wages and the Inter-industry Wage Structure," Econometrica, Econometric Society, vol. 56(2), pages 259-293, March.
    13. David Card & Alexandre Mas & Enrico Moretti & Emmanuel Saez, 2012. "Inequality at Work: The Effect of Peer Salaries on Job Satisfaction," American Economic Review, American Economic Association, vol. 102(6), pages 2981-3003, October.
    14. 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.
    15. Virginia Doellgast & Ian Greer, 2007. "Vertical Disintegration and the Disorganization of German Industrial Relations1," British Journal of Industrial Relations, London School of Economics, vol. 45(1), pages 55-76, March.
    16. Bernd Fitzenberger & Karsten Kohn & Alexander C. Lembcke, 2013. "Union Density and Varieties of Coverage: The Anatomy of Union Wage Effects in Germany," ILR Review, Cornell University, ILR School, vol. 66(1), pages 169-197, January.
    17. Lewis M. Segal & Daniel G. Sullivan, 1997. "The Growth of Temporary Services Work," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 117-136, Spring.
    18. Erica L. Groshen, 1991. "Sources of Intra-Industry Wage Dispersion: How Much Do Employers Matter?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 106(3), pages 869-884.
    19. Rees, Albert, 1993. "The Role of Fairness in Wage Determination," Journal of Labor Economics, University of Chicago Press, vol. 11(1), pages 243-252, January.
    20. 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.
    21. Muendler, Marc-Andreas & Rauch, James E. & Tocoian, Oana, 2012. "Employee spinoffs and other entrants: Stylized facts from Brazil," International Journal of Industrial Organization, Elsevier, vol. 30(5), pages 447-458.
    22. David H. Autor & Lawrence F. Katz & Melissa S. Kearney, 2008. "Trends in U.S. Wage Inequality: Revising the Revisionists," The Review of Economics and Statistics, MIT Press, vol. 90(2), pages 300-323, May.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Bernhardt, Annette & Batt, Rosemary & Houseman, Susan & Appelbaum, Eileen, 2016. "Domestic Outsourcing in the U.S.: A Research Agenda to Assess Trends and Effects on Job Quality," Institute for Research on Labor and Employment, Working Paper Series qt2fm4m444, Institute of Industrial Relations, UC Berkeley.
    2. Annette Bernhardt & Rosemary L. Batt & Susan Houseman & Eileen Appelbaum, 2016. "Domestic Outsourcing in the United States: A Research Agenda to Assess Trends and Effects on Job Quality," Upjohn Working Papers 16-253, W.E. Upjohn Institute for Employment Research.
    3. Veronique Genre & Karsten Kohn & Daphne Momferatou, 2011. "Understanding inter-industry wage structures in the euro area," Applied Economics, Taylor & Francis Journals, vol. 43(11), pages 1299-1313.
    4. Hammerling, Jessie HF, 2022. "Trends in Inter-Firm Transactions Across Industries in the U.S," Institute for Research on Labor and Employment, Working Paper Series qt9dr868wx, Institute of Industrial Relations, UC Berkeley.
    5. Ochsenfeld, Fabian, 2018. "The Relational Nature of Employment Dualization: Evidence from Subcontracting Establishments," SocArXiv ta4r6, Center for Open Science.
    6. Benjamin Lochner & Bastian Schulz, 2024. "Firm Productivity, Wages, and Sorting," Journal of Labor Economics, University of Chicago Press, vol. 42(1), pages 85-119.
    7. Annette Bernhardt & Rosemary Batt & Susan Houseman & Eileen Appelbaum, 2016. "Working Paper: Domestic Outsourcing in the United States: A Research Agenda to Assess Trends and Effects on Job Quality," CEPR Reports and Issue Briefs 2016-03, Center for Economic and Policy Research (CEPR).
    8. John Burger & Stephen Walters, 2008. "Testing Fair Wage Theory," Journal of Labor Research, Springer, vol. 29(4), pages 318-332, December.
      • John D. Burger & Stephen J.K. Walters, 2006. "Testing Fair Wage Theory," Working Papers 0623, International Association of Sports Economists;North American Association of Sports Economists.
    9. Schmieder, Johannes F., 2023. "Establishment age and wages," Journal of Econometrics, Elsevier, vol. 233(2), pages 424-442.
    10. James Spletzer & Elizabeth Weber Handwerker, 2015. "The Role of Establishments and the Concentration of Occupations in Wage Inequality," Working Papers id:7427, eSocialSciences.
    11. David Card & Ana Rute Cardoso & Joerg Heining & Patrick Kline, 2018. "Firms and Labor Market Inequality: Evidence and Some Theory," Journal of Labor Economics, University of Chicago Press, vol. 36(S1), pages 13-70.
    12. Egger, Hartmut & Kreickemeier, Udo & Moser, Christoph & Wrona, Jens, 2024. "Offshoring and job polarisation between firms," Journal of International Economics, Elsevier, vol. 148(C).
    13. Gruetter, Max & Lalive, Rafael, 2009. "The importance of firms in wage determination," Labour Economics, Elsevier, vol. 16(2), pages 149-160, April.
    14. Daniel Baumgarten & Gabriel Felbermayr & Sybille Lehwald, 2020. "Dissecting Between‐Plant and Within‐Plant Wage Dispersion: Evidence from Germany," Industrial Relations: A Journal of Economy and Society, Wiley Blackwell, vol. 59(1), pages 85-122, January.
    15. Magda, Iga & Gromadzki, Jan & Moriconi, Simone, 2021. "Firms and wage inequality in Central and Eastern Europe," Journal of Comparative Economics, Elsevier, vol. 49(2), pages 499-552.
    16. Barth, Erling & Bryson, Alex & Davis, James C. & Freeman, Richard, 2014. "It’s where you work: increases in earnings dispersion across establishments and individuals in the US," LSE Research Online Documents on Economics 60604, London School of Economics and Political Science, LSE Library.
    17. Annette Bernhardt & Michael W. Spiller & Nik Theodore, 2013. "Employers Gone Rogue: Explaining Industry Variation in Violations of Workplace Laws," ILR Review, Cornell University, ILR School, vol. 66(4), pages 808-832, July.
    18. Schaefer, Daniel & Singleton, Carl, 2017. "Recent changes in British wage inequality: Evidence from firms and occupations," MPRA Paper 76744, University Library of Munich, Germany.
    19. Müller, Steffen & Dettmann, Eva & Fackler, Daniel & Neuschäffer, Georg & Slavtchev, Viktor & Leber, Ute & Schwengler, Barbara, 2018. "Lohnunterschiede zwischen Betrieben in Ost- und Westdeutschland: Ausmaß und mögliche Erklärungsfaktoren. Ergebnisse aus dem IAB-Betriebspanel 2017," IAB-Forschungsbericht 201806, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    20. Arindrajit Dube & Ethan Kaplan, 2010. "Does Outsourcing Reduce Wages in the Low-Wage Service Occupations? Evidence from Janitors and Guards," ILR Review, Cornell University, ILR School, vol. 63(2), pages 287-306, January.

    More about this item

    Keywords

    wage premia; outsourcing; contracting-out; wage structure; inequality;
    All these keywords.

    JEL classification:

    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • D22 - Microeconomics - - Production and Organizations - - - Firm Behavior: Empirical Analysis

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:iza:izadps:dp9194. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Holger Hinte (email available below). General contact details of provider: https://edirc.repec.org/data/izaaade.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.