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Job polarization, job tasks and the role of firms

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  • Heyman, Fredrik

Abstract

Using detailed Swedish matched employer–employee data, I show evidence of within-firm job polarization. Applying a decomposition framework, I find that both within-firm and between-firm components are important for overall job polarization. Results also indicate that the degree of routineness is the most important explanation for the observed within-firm pattern. Bringing the analysis down to the firm level seems to confirm the important role played by routine-biased technological change.

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  • Heyman, Fredrik, 2016. "Job polarization, job tasks and the role of firms," Economics Letters, Elsevier, vol. 145(C), pages 246-251.
    • Handle: RePEc:eee:ecolet:v:145:y:2016:i:c:p:246-251
    DOI: 10.1016/j.econlet.2016.06.032
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    Cited by:

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    2. Jacob Rubæk Holm & Christian Richter Østergaard, 2018. "The high importance of de-industrialization and job polarization for regional diversification," Papers in Evolutionary Economic Geography (PEEG) 1821, Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, revised May 2018.
    3. Jaimovich, Nir & Zhang, Miao Ben & Vincent, Nicolas, 2024. "Under the hood of the routine share decline," Economics Letters, Elsevier, vol. 234(C).
    4. Terhi Maczulskij, 2024. "Occupational Mobility of Routine Workers," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 86(5), pages 1198-1229, October.
    5. Tomas Berglund & Kristina HÃ¥kansson & Tommy Isidorsson, 2022. "Occupational change on the dualised Swedish labour market," Economic and Industrial Democracy, Department of Economic History, Uppsala University, Sweden, vol. 43(2), pages 918-942, May.
    6. Vasso Marinoudi & Lefteris Benos & Carolina Camacho Villa & Maria Lampridi & Dimitrios Kateris & Remigio Berruto & Simon Pearson & Claus Grøn Sørensen & Dionysis Bochtis, 2024. "Adapting to the Agricultural Labor Market Shaped by Robotization," Sustainability, MDPI, vol. 16(16), pages 1-20, August.
    7. Egger, Hartmut & Kreickemeier, Udo & Moser, Christoph & Wrona, Jens, 2024. "Offshoring and job polarisation between firms," Journal of International Economics, Elsevier, vol. 148(C).
    8. Merja Kauhanen & Terhi Maczulskij, 2017. "Where do workers from declining routine jobs go and does migration matter?," Working Papers 314, Työn ja talouden tutkimus LABORE, The Labour Institute for Economic Research LABORE.
    9. László Czaller & Rikard H. Eriksson & Balázs Lengyel, 2021. "Reducing automation risk through career mobility: Where and for whom?," Papers in Regional Science, Wiley Blackwell, vol. 100(6), pages 1545-1569, December.
    10. Harrigan, James & Reshef, Ariell & Toubal, Farid, 2021. "The March of the Techies: Job Polarization Within and Between Firms," Research Policy, Elsevier, vol. 50(7).
    11. Cortes, Guido Matias & Salvatori, Andrea, 2019. "Delving into the demand side: Changes in workplace specialization and job polarization," Labour Economics, Elsevier, vol. 57(C), pages 164-176.
    12. Gardberg, Malin & Heyman, Fredrik & Norbäck, Pehr-Johan & Persson, Lars, 2020. "Digitization-based automation and occupational dynamics," Economics Letters, Elsevier, vol. 189(C).
    13. Jacob Rubak Holm & Bram Timmermans & Christian Richter Ostergaard, 2017. "The impact of multinational R&D spending firms on job polarization and mobility," JRC Research Reports JRC108560, Joint Research Centre.
    14. Fredrik Heyman & Fredrik Sjöholm, 2019. "Globalization, Job Tasks and the Demand for Different Occupations," Travail et Emploi, La DARES, vol. 0(1), pages 67-91.
    15. Bustos, Emil, 2023. "The Effect of Centrally Bargained Wages on Firm Growth," Working Paper Series 1456, Research Institute of Industrial Economics.
    16. Carmen-Elena Bănescu & Emilia Țițan & Daniela Manea, 2023. "Long – Term Distribution of the Job Offer in Romania and Job Polarization," Romanian Economic Journal, Department of International Business and Economics from the Academy of Economic Studies Bucharest, vol. 26(85), pages 2-12, June.
    17. Jabłoński Marek, 2019. "Interdependence Among Creativity, Education, and Job Experience: A Municipal Company in Poland," Journal of Management and Business Administration. Central Europe, Sciendo, vol. 27(4), pages 48-70, December.
    18. Gustavsson, Magnus, 2017. "Is Job Polarization a Recent Phenomenon? Evidence from Sweden, 1950–2013, and a Comparison to the United States," Working Paper Series 2017:14, Uppsala University, Department of Economics.
    19. Du Yuhong & Wei Xiahai, 2020. "Task content routinisation, technological change and labour turnover: Evidence from China," The Economic and Labour Relations Review, , vol. 31(3), pages 324-346, September.
    20. Holm, Jacob Rubæk & Lorenz, Edward & Nielsen, Peter, 2020. "Work organization and job polarization," Research Policy, Elsevier, vol. 49(8).

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    More about this item

    Keywords

    Job polarization; Job tasks; Routinization; Automation; Matched employer–employee data;
    All these keywords.

    JEL classification:

    • 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

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