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Can the Labor Demand Curve Explain Job Polarization?

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  • Andreas Peichl
  • Martin Popp

Abstract

In recent decades, many industrialized economies have witnessed a pattern of job polarization. While shifts in labor demand, namely routinization or offshoring, constitute conventional explanations for job polarization, there is little research on whether shifts in labor supply along the labor demand curve may equally result in job polarization. In this study, we assess the impact of labor supply shifts on job polarization. To this end, we determine unconditional wage elasticities of labor demand from a unique estimation of a profit-maximization model on linked employer-employee data from Germany. Unlike standard practice, we explicitly allow for variations in output and find that negative scale effects matter. Both for a skill- and a novel task-based division of the workforce, our elasticity estimates show that supply shifts from immigration and a decline in collective bargaining successfully explain occupational employment patterns during the 1990s.

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  • Andreas Peichl & Martin Popp, 2022. "Can the Labor Demand Curve Explain Job Polarization?," CESifo Working Paper Series 9799, CESifo.
  • Handle: RePEc:ces:ceswps:_9799
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    1. Addison, John T. & Portugal, Pedro & Varejão, José, 2014. "Labor demand research: Toward a better match between better theory and better data," Labour Economics, Elsevier, vol. 30(C), pages 4-11.
    2. David Card & Jörg Heining & Patrick Kline, 2013. "Workplace Heterogeneity and the Rise of West German Wage Inequality," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 128(3), pages 967-1015.
    3. Dirk Antonczyk & Thomas DeLeire & Bernd Fitzenberger, 2018. "Polarization and Rising Wage Inequality: Comparing the U.S. and Germany," Econometrics, MDPI, vol. 6(2), pages 1-33, April.
    4. Eberle, Johanna & Jacobebbinghaus, Peter & Ludsteck, Johannes & Witter, Julia, 2011. "Generation of time-consistent industry codes in the face of classification changes : Simple heuristic based on the Establishment History Panel (BHP)," FDZ Methodenreport 201105_en, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    5. Lawrence F. Katz & Kevin M. Murphy, 1992. "Changes in Relative Wages, 1963–1987: Supply and Demand Factors," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 107(1), pages 35-78.
    6. Caliendo, Marco & Fedorets, Alexandra & Preuss, Malte & Schröder, Carsten & Wittbrodt, Linda, 2018. "The short-run employment effects of the German minimum wage reform," Labour Economics, Elsevier, vol. 53(C), pages 46-62.
    7. Alexandra Spitz-Oener, 2006. "Technical Change, Job Tasks, and Rising Educational Demands: Looking outside the Wage Structure," Journal of Labor Economics, University of Chicago Press, vol. 24(2), pages 235-270, April.
    8. Krause, Michael U. & Uhlig, Harald, 2012. "Transitions in the German labor market: Structure and crisis," Journal of Monetary Economics, Elsevier, vol. 59(1), pages 64-79.
    9. Lee, David & Saez, Emmanuel, 2012. "Optimal minimum wage policy in competitive labor markets," Journal of Public Economics, Elsevier, vol. 96(9-10), pages 739-749.
    10. Maarten Goos & Alan Manning & Anna Salomons, 2009. "Job Polarization in Europe," American Economic Review, American Economic Association, vol. 99(2), pages 58-63, May.
    11. Lichter, Andreas & Peichl, Andreas & Siegloch, Sebastian, 2015. "The own-wage elasticity of labor demand: A meta-regression analysis," European Economic Review, Elsevier, vol. 80(C), pages 94-119.
    12. Peichl, Andreas & Siegloch, Sebastian, 2012. "Accounting for labor demand effects in structural labor supply models," Labour Economics, Elsevier, vol. 19(1), pages 129-138.
    13. Surjit S. Sidhu & Carlos A. Baanante, 1981. "Estimating Farm-Level Input Demand and Wheat Supply in the Indian Punjab Using a Translog Profit Function," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 63(2), pages 237-246.
    14. 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.
    15. John Addison & Lutz Bellmann & Thorsten Schank & Paulino Teixeira, 2008. "The Demand for Labor: An Analysis Using Matched Employer–Employee Data from the German LIAB. Will the High Unskilled Worker Own-Wage Elasticity Please Stand Up?," Journal of Labor Research, Springer, vol. 29(2), pages 114-137, June.
    16. Albrecht Glitz, 2012. "The Labor Market Impact of Immigration: A Quasi-Experiment Exploiting Immigrant Location Rules in Germany," Journal of Labor Economics, University of Chicago Press, vol. 30(1), pages 175-213.
    17. Deborah Goldschmidt & Johannes F. Schmieder, 2017. "The Rise of Domestic Outsourcing and the Evolution of the German Wage Structure," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 132(3), pages 1165-1217.
    18. Andreas Lichter & Andreas Peichl & Sebastian Siegloch, 2017. "Exporting and labour demand: Micro‐level evidence from Germany," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 50(4), pages 1161-1189, November.
    19. Christensen, Laurits R & Jorgenson, Dale W & Lau, Lawrence J, 1973. "Transcendental Logarithmic Production Frontiers," The Review of Economics and Statistics, MIT Press, vol. 55(1), pages 28-45, February.
    20. M. Bronfenbrenner, 1961. "Notes On The Elasticity Of Derived Demand," Oxford Economic Papers, Oxford University Press, vol. 13(3), pages 254-261.
    21. David H. Autor & Frank Levy & Richard J. Murnane, 2003. "The skill content of recent technological change: an empirical exploration," Proceedings, Federal Reserve Bank of San Francisco, issue Nov.
    22. repec:iab:iabfme:201105(en is not listed on IDEAS
    23. George J. Borjas, 2021. "The Labor Demand Curve Is Downward Sloping: Reexamining The Impact Of Immigration On The Labor Market," World Scientific Book Chapters, in: Foundational Essays in Immigration Economics, chapter 9, pages 235-274, World Scientific Publishing Co. Pte. Ltd..
    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. Teulings, Coen N, 1995. "The Wage Distribution in a Model of the Assignment of Skills to Jobs," Journal of Political Economy, University of Chicago Press, vol. 103(2), pages 280-315, April.
    26. repec:iab:iabfme:201705(en is not listed on IDEAS
    27. Moritz Drechsel‐Grau & Andreas Peichl & Kai D. Schmid & Johannes F. Schmieder & Hannes Walz & Stefanie Wolter, 2022. "Inequality and income dynamics in Germany," Quantitative Economics, Econometric Society, vol. 13(4), pages 1593-1635, November.
    28. Maarten Goos & Alan Manning, 2007. "Lousy and Lovely Jobs: The Rising Polarization of Work in Britain," The Review of Economics and Statistics, MIT Press, vol. 89(1), pages 118-133, February.
    29. Mohammad Ferdous Alam & Ishak Haji Omar & Dale Squires, 2002. "Sustainable fisheries development in the tropics: trawlers and licence limitation in Malaysia," Applied Economics, Taylor & Francis Journals, vol. 34(3), pages 325-337.
    30. Cox, Michael & Peichl, Andreas & Pestel, Nico & Siegloch, Sebastian, 2014. "Labor demand effects of rising electricity prices: Evidence for Germany," Energy Policy, Elsevier, vol. 75(C), pages 266-277.
    31. Mundlak, Yair, 2001. "Production and supply," Handbook of Agricultural Economics, in: B. L. Gardner & G. C. Rausser (ed.), Handbook of Agricultural Economics, edition 1, volume 1, chapter 1, pages 3-85, Elsevier.
    32. Hijzen, Alexander & Swaim, Paul, 2010. "Offshoring, labour market institutions and the elasticity of labour demand," European Economic Review, Elsevier, vol. 54(8), pages 1016-1034, November.
    33. Diewert, Walter E & Wales, Terence J, 1987. "Flexible Functional Forms and Global Curvature Conditions," Econometrica, Econometric Society, vol. 55(1), pages 43-68, January.
    34. Slaughter, Matthew J., 2001. "International trade and labor-demand elasticities," Journal of International Economics, Elsevier, vol. 54(1), pages 27-56, June.
    35. Nickell, S J & Andrews, M, 1983. "Unions, Real Wages and Employment in Britain 1951-79," Oxford Economic Papers, Oxford University Press, vol. 35(0), pages 183-206, Supplemen.
    36. Jörg Heining & Wolfram Klosterhuber & Stefan Seth, 2014. "An Overview on the Linked Employer-Employee Data of the Institute for Employment Research (IAB)," Schmollers Jahrbuch : Journal of Applied Social Science Studies / Zeitschrift für Wirtschafts- und Sozialwissenschaften, Duncker & Humblot, Berlin, vol. 134(1), pages 141-148.
    37. Sakai, Yasuhiro, 1974. "Substitution and expansion effects in production theory: The case of joint production," Journal of Economic Theory, Elsevier, vol. 9(3), pages 255-274, November.
    38. Higgins, James, 1986. "Input Demand and Output Supply on Irish Farms--A Micro-economic Approach," European Review of Agricultural Economics, Oxford University Press and the European Agricultural and Applied Economics Publications Foundation, vol. 13(4), pages 477-493.
    39. Müller, Steffen, 2017. "Capital stock approximation with the perpetual inventory method: An update," FDZ Methodenreport 201705_en, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    40. repec:iab:iabfme:201412(en is not listed on IDEAS
    41. 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.
    42. Wagner, Alfred, 1891. "Marshall's Principles of Economics," History of Economic Thought Articles, McMaster University Archive for the History of Economic Thought, vol. 5, pages 319-338.
    43. Revenga, Ana, 1997. "Employment and Wage Effects of Trade Liberalization: The Case of Mexican Manufacturing," Journal of Labor Economics, University of Chicago Press, vol. 15(3), pages 20-43, July.
    44. Dengler, Katharina & Matthes, Britta & Paulus, Wiebke, 2014. "Occupational Tasks in the German Labour Market : an alternative measurement on the basis of an expert database," FDZ Methodenreport 201412_en, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
    45. Ann E. Harrison & Margaret S. McMillan, 2006. "Outsourcing Jobs? Multinationals and US Employment," NBER Working Papers 12372, National Bureau of Economic Research, Inc.
    46. Keizo Nagatani, 1978. "Substitution and Scale Effects in Factor Demands," Canadian Journal of Economics, Canadian Economics Association, vol. 11(3), pages 521-527, August.
    47. Pemberton, James, 1989. "Marshall's Rules for Derived Demand: A Critique and a Generalisation," Scottish Journal of Political Economy, Scottish Economic Society, vol. 36(4), pages 396-405, November.
    48. Bradley, Jake & Kügler, Alice, 2019. "Labor market reforms: An evaluation of the Hartz policies in Germany," European Economic Review, Elsevier, vol. 113(C), pages 108-135.
    49. Ramon E. Lopez, 1984. "Estimating Substitution and Expansion Effects Using a Profit Function Framework," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 66(3), pages 358-367.
    50. Maarten Goos & Alan Manning & Anna Salomons, 2014. "Explaining Job Polarization: Routine-Biased Technological Change and Offshoring," American Economic Review, American Economic Association, vol. 104(8), pages 2509-2526, August.
    51. Mary Amiti & Shang-Jin Wei, 2006. "Service Offshoring and Productivity: Evidence from the United States," NBER Working Papers 11926, National Bureau of Economic Research, Inc.
    52. repec:iab:iabfda:201605(en is not listed on IDEAS
    53. Harold Hotelling, 1932. "Edgeworth's Taxation Paradox and the Nature of Demand and Supply Functions," Journal of Political Economy, University of Chicago Press, vol. 40(5), pages 577-577.
    54. Lichter, Andreas & Peichl, Andreas & Siegloch, Sebastian, 2017. "Exporting and labour demand," Munich Reprints in Economics 49906, University of Munich, Department of Economics.
    55. Peirson, John, 1988. "The Importance of Being Unimportant: Marshall's Third Rule of Derived Demand," Scottish Journal of Political Economy, Scottish Economic Society, vol. 35(2), pages 105-114, May.
    56. Peter Ellguth & Susanne Kohaut & Iris Möller, 2014. "The IAB Establishment Panel—methodological essentials and data quality [Das IAB-Betriebspanel: Methodische Grundlagen und Datenqualität]," Journal for Labour Market Research, Springer;Institute for Employment Research/ Institut für Arbeitsmarkt- und Berufsforschung (IAB), vol. 47(1), pages 27-41, March.
    57. J. R. Hicks, 1961. "Marshall'S Third Rule: A Further Comment," Oxford Economic Papers, Oxford University Press, vol. 13(3), pages 262-265.
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    Cited by:

    1. Martin Popp, 2023. "How elastic is labor demand? A meta-analysis for the German labor market," Journal for Labour Market Research, Springer;Institute for Employment Research/ Institut für Arbeitsmarkt- und Berufsforschung (IAB), vol. 57(1), pages 1-21, December.

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    More about this item

    Keywords

    labor demand; job polarization; skills; tasks;
    All these keywords.

    JEL classification:

    • J23 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Demand
    • 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
    • L60 - Industrial Organization - - Industry Studies: Manufacturing - - - General

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