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Interindustry Wage Differentials, Technology Adoption, and Job Polarization

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  • Myungkyu Shim
  • Hee-Seung Yang

Abstract

This paper explores the relationship between job polarization and interindustry wage differentials. Using the U.S. Census and EU KLEMS data, we find that the progress of job polarization between 1980 and 2009 was more evident in industries that initially paid a high wage premium to workers than in industries that did not. With a two-sector neoclassical growth model to highlight the key mechanism, we argue that this phenomenon can be explained as a dynamic response of firms to interindustry wage differentials: firms with a high wage premium seek alternative ways to cut production costs by replacing workers who perform routine tasks with Information, Communication, and Technology (ICT) capital. The replacement of routine workers with ICT capital has become more pronounced as the price of ICT capital has fallen over the past 30 years. As a result, firms that are constrained to pay a relatively high wage premium have experienced slower growth of employmentof routine workers than firms in low-wage industries, which led to heterogeneity in job polarization across industries.

Suggested Citation

  • Myungkyu Shim & Hee-Seung Yang, 2014. "Interindustry Wage Differentials, Technology Adoption, and Job Polarization," Monash Economics Working Papers 18-14, Monash University, Department of Economics.
  • Handle: RePEc:mos:moswps:2014-18
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    1. Nickell, Stephen J & Wadhwani, Sushil, 1990. "Insider Forces and Wage Determination," Economic Journal, Royal Economic Society, vol. 100(401), pages 496-509, June.
    2. Guy Michaels & Ashwini Natraj & John Van Reenen, 2010. "Has ICT Polarized Skill Demand? Evidence from Eleven Countries over 25 Years," CEP Discussion Papers dp0987, Centre for Economic Performance, LSE.
    3. Paul Beaudry & David A. Green & Benjamin M. Sand, 2016. "The Great Reversal in the Demand for Skill and Cognitive Tasks," Journal of Labor Economics, University of Chicago Press, vol. 34(S1), pages 199-247.
    4. Maarten Goos & Alan Manning & Anna Salomons, 2009. "Job Polarization in Europe," American Economic Review, American Economic Association, vol. 99(2), pages 58-63, May.
    5. David H. Autor & David Dorn & Gordon H. Hanson, 2013. "The Geography of Trade and Technology Shocks in the United States," American Economic Review, American Economic Association, vol. 103(3), pages 220-225, May.
    6. David H. Autor & David Dorn, 2013. "The Growth of Low-Skill Service Jobs and the Polarization of the US Labor Market," American Economic Review, American Economic Association, vol. 103(5), pages 1553-1597, August.
    7. Walsh, Frank, 1999. "A Multisector Model of Efficiency Wages," Journal of Labor Economics, University of Chicago Press, vol. 17(2), pages 351-376, April.
    8. 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.
    9. McKinley Blackburn & David Neumark, 1992. "Unobserved Ability, Efficiency Wages, and Interindustry Wage Differentials," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 107(4), pages 1421-1436.
    10. Barry T. Hirsch & David A. MacPherson, 2003. "Union Membership and Coverage Database from the Current Population Survey: Note," ILR Review, Cornell University, ILR School, vol. 56(2), pages 349-354, January.
    11. Jeffrey M Wooldridge, 2010. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232588, April.
    12. Christopher L. Foote & Richard W. Ryan, 2015. "Labor-Market Polarization over the Business Cycle," NBER Macroeconomics Annual, University of Chicago Press, vol. 29(1), pages 371-413.
    13. Francesca Mazzolari & Giuseppe Ragusa, 2013. "Spillovers from High-Skill Consumption to Low-Skill Labor Markets," The Review of Economics and Statistics, MIT Press, vol. 95(1), pages 74-86, March.
    14. Jason G. Cummins & Giovanni L. Violante, 2002. "Investment-Specific Technical Change in the US (1947-2000): Measurement and Macroeconomic Consequences," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 5(2), pages 243-284, April.
    15. Guido Matias Cortes, 2016. "Where Have the Middle-Wage Workers Gone? A Study of Polarization Using Panel Data," Journal of Labor Economics, University of Chicago Press, vol. 34(1), pages 63-105.
    16. 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.
    17. 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.
    18. David H. Autor & David Dorn & Gordon H. Hanson, 2015. "Untangling Trade and Technology: Evidence from Local Labour Markets," Economic Journal, Royal Economic Society, vol. 0(584), pages 621-646, May.
    19. BORJAS, GEORGE J & Ramey, Valerie A, 2000. "Market Responses to Interindustry Wage Differentials," University of California at San Diego, Economics Working Paper Series qt1rn7d0hd, Department of Economics, UC San Diego.
    20. Caballero, Ricardo J. & Hammour, Mohamad L., 1998. "Jobless growth: appropriability, factor substitution, and unemployment," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 48(1), pages 51-94, June.
    21. Erceg, Christopher J. & Henderson, Dale W. & Levin, Andrew T., 2000. "Optimal monetary policy with staggered wage and price contracts," Journal of Monetary Economics, Elsevier, vol. 46(2), pages 281-313, October.
    22. Acemoglu, Daron & Autor, David, 2011. "Skills, Tasks and Technologies: Implications for Employment and Earnings," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 12, pages 1043-1171, Elsevier.
    23. Marco Leonardi, 2015. "The Effect of Product Demand on Inequality: Evidence from the United States and the United Kingdom," American Economic Journal: Applied Economics, American Economic Association, vol. 7(3), pages 221-247, July.
    24. 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.
    25. Daron Acemoglu, 2002. "Directed Technical Change," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 69(4), pages 781-809.
    26. Frank Smets & Rafael Wouters, 2007. "Shocks and Frictions in US Business Cycles: A Bayesian DSGE Approach," American Economic Review, American Economic Association, vol. 97(3), pages 586-606, June.
    27. David H. Autor & Lawrence F. Katz & Alan B. Krueger, 1998. "Computing Inequality: Have Computers Changed the Labor Market?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(4), pages 1169-1213.
    28. Guy Michaels & Ashwini Natraj & John Van Reenen, 2014. "Has ICT Polarized Skill Demand? Evidence from Eleven Countries over Twenty-Five Years," The Review of Economics and Statistics, MIT Press, vol. 96(1), pages 60-77, March.
    29. James D. Montgomery, 1991. "Equilibrium Wage Dispersion and Interindustry Wage Differentials," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 106(1), pages 163-179.
    30. Michael Coelli & Jeff Borland, 2016. "Job Polarisation and Earnings Inequality in Australia," The Economic Record, The Economic Society of Australia, vol. 92(296), pages 1-27, March.
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    Cited by:

    1. Youjin Hahn & Myungkyu Shim & Hee-Seung Yang, 2021. "Industry Variations in Health Plans and Dynamic Employment Substitution," Journal of Labor Research, Springer, vol. 42(3), pages 449-467, December.
    2. Valerie A. Ramey, 2018. "Comment on "The Transformation of Manufacturing and the Decline in US Employment"," NBER Chapters, in: NBER Macroeconomics Annual 2018, volume 33, pages 380-388, National Bureau of Economic Research, Inc.
    3. Antonio Martins-Neto & Nanditha Mathew & Pierre Mohnen & Tania Treibich, 2024. "Is There Job Polarization in Developing Economies? A Review and Outlook," The World Bank Research Observer, World Bank, vol. 39(2), pages 259-288.
    4. Ramey, Valerie A, 2019. "Comment," University of California at San Diego, Economics Working Paper Series qt0sf7011r, Department of Economics, UC San Diego.
    5. Da Silva, António Dias & Laws, Athene & Petroulakis, Filippos, 2019. "Hours of work polarisation?," Working Paper Series 2324, European Central Bank.

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    More about this item

    Keywords

    Job Polarization; Interindustry Wage Differentials; Two Sector Growth Model; Endogenous Technology Adoption;
    All these keywords.

    JEL classification:

    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • O41 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - One, Two, and Multisector Growth Models

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