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The labour market returns to sleep

Author

Listed:
  • Joan Costa-Font

    (LSE - London School of Economics and Political Science)

  • Sarah Flèche

    (CES - Centre d'économie de la Sorbonne - UP1 - Université Paris 1 Panthéon-Sorbonne - CNRS - Centre National de la Recherche Scientifique)

  • Ricardo Pagan

    (Universidad de Málaga [Málaga] = University of Málaga [Málaga])

Abstract

Despite the growing prevalence of insufficient sleep among individuals, we still know little about the labour market return to sleep. To address this gap, we use longitudinal data from Germany and leverage exogenous fluctuations in sleep duration caused by variations in time and local sunset times. Our findings reveal that a one-hour increase in weekly sleep is associated with a 1.6 percentage point rise in employment and a 3.4% increase in weekly earnings. Such effect on earnings stems from productivity improvements given that the number of working hours decreases with longer sleep duration. We also identify a key mechanism driving these effects, namely the enhanced mental well-being experienced by individuals who sleep longer hours.

Suggested Citation

  • Joan Costa-Font & Sarah Flèche & Ricardo Pagan, 2024. "The labour market returns to sleep," Post-Print hal-04331898, HAL.
    • Handle: RePEc:hal:journl:hal-04331898
    DOI: 10.1016/j.jhealeco.2023.102840
    Note: View the original document on HAL open archive server: https://hal.science/hal-04331898
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      by maximorossi in NEP-LTV blog on 2023-05-23 18:18:44

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    2. Nguyen, Ha Trong & Zubrick, Stephen R. & Mitrou, Francis, 2024. "The effects of sleep duration on child health and development," Journal of Economic Behavior & Organization, Elsevier, vol. 221(C), pages 35-51.

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    More about this item

    Keywords

    Sleep; Employment; Productivity; Mental health; Sunset times;
    All these keywords.

    JEL classification:

    • I18 - Health, Education, and Welfare - - Health - - - Government Policy; Regulation; Public Health
    • J12 - Labor and Demographic Economics - - Demographic Economics - - - Marriage; Marital Dissolution; Family Structure
    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth

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