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Tale Of Two Countries: Two Stories Of Job Polarization

Author

Listed:
  • Albertini Julien

    (UL2 - Université Lumière - Lyon 2, GATE Lyon Saint-Étienne - Groupe d'Analyse et de Théorie Economique Lyon - Saint-Etienne - UL2 - Université Lumière - Lyon 2 - UJM - Université Jean Monnet - Saint-Étienne - EM - EMLyon Business School - CNRS - Centre National de la Recherche Scientifique)

  • Langot François

    (GAINS - Groupe d'Analyse des Itinéraires et des Niveaux Salariaux - UM - Le Mans Université)

  • Sopraseuth Thepthida

    (THEMA - Théorie économique, modélisation et applications - CNRS - Centre National de la Recherche Scientifique - CY - CY Cergy Paris Université)

Abstract

The US and French job polarization appear similar based on employment shares by task. This study shows that they are different when per capita employment by task is used to identify the sources of these structural changes. We build a multi-sectorial general equilibrium model with search frictions, endogenous layoffs, and occupational choices to estimate the relative impact of TBTC (Task-Biased Technological Change) and LMI changes (Labor Market Institutions) on employment patterns. Our analysis suggests that job polarization is mainly driven by TBTC in the US, whereas LMI changes drive job polarization in France.

Suggested Citation

  • Albertini Julien & Langot François & Sopraseuth Thepthida, 2024. "Tale Of Two Countries: Two Stories Of Job Polarization," Post-Print halshs-04792428, HAL.
    • Handle: RePEc:hal:journl:halshs-04792428
    DOI: 10.2307/48777887
    as

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    More about this item

    Keywords

    JEL Codes: E24 J62 J64 O33 Job Polarization Search and Matching Labor Market Institutions Task-Biased Technological Change; JEL Codes: E24; J62; J64; O33 Job Polarization; Search and Matching; Labor Market Institutions; Task-Biased Technological Change;
    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
    • J62 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Job, Occupational and Intergenerational Mobility; Promotion
    • J64 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Unemployment: Models, Duration, Incidence, and Job Search
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • E24 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Employment; Unemployment; Wages; Intergenerational Income Distribution; Aggregate Human Capital; Aggregate Labor Productivity
    • J62 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Job, Occupational and Intergenerational Mobility; Promotion
    • J64 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Unemployment: Models, Duration, Incidence, and Job Search
    • 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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