IDEAS home Printed from https://ideas.repec.org/a/kea/keappr/ker-20230101-39-1-02.html
   My bibliography  Save this article

A Study on the Causal Effects of Childbirth on Maternal Labor Supply in Korea

Author

Listed:
  • Cheolsung Park

    (Hanyang University)

  • Yuyeong Son

    (Korea Institute of Finance)

Abstract

We estimate the causal effect of additional childbirth on mothers’ probability of working by using the two-stage least squares estimation method. Samples of mothers drawn from the 10%–20% Restricted Access Samples of the 2000, 2005, 2010, and 2015 Censuses are used. We use children’s gender composition as the instrumental variable for childbirth. We find that additional childbirth had significantly adverse effects on mothers’ probability to work up to 2010, but it is no longer likely to be the case. The ordinary least squares estimates still show a strong negative correlation between childbirth and maternal labor supply, which, our results indicate, is driven mainly by endogenous self-selection. We find that the labor supply of less-educated mothers is more adversely affected by childbirths.

Suggested Citation

  • Cheolsung Park & Yuyeong Son, 2023. "A Study on the Causal Effects of Childbirth on Maternal Labor Supply in Korea," Korean Economic Review, Korean Economic Association, vol. 39, pages 55-72.
  • Handle: RePEc:kea:keappr:ker-20230101-39-1-02
    as

    Download full text from publisher

    File URL: http://keapaper.kea.ne.kr/RePEc/kea/keappr/KER-20230101-39-1-02.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Rosenzweig, Mark R & Wolpin, Kenneth I, 1980. "Life-Cycle Labor Supply and Fertility: Causal Inferences from Household Models," Journal of Political Economy, University of Chicago Press, vol. 88(2), pages 328-348, April.
    2. Cruces, Guillermo & Galiani, Sebastian, 2007. "Fertility and female labor supply in Latin America: New causal evidence," Labour Economics, Elsevier, vol. 14(3), pages 565-573, June.
    3. Imbens, Guido W & Angrist, Joshua D, 1994. "Identification and Estimation of Local Average Treatment Effects," Econometrica, Econometric Society, vol. 62(2), pages 467-475, March.
    4. Petter Lundborg & Erik Plug & Astrid Würtz Rasmussen, 2017. "Can Women Have Children and a Career? IV Evidence from IVF Treatments," American Economic Review, American Economic Association, vol. 107(6), pages 1611-1637, June.
    5. Bronars, Stephen G & Grogger, Jeff, 1994. "The Economic Consequences of Unwed Motherhood: Using Twin Births as a Natural Experiment," American Economic Review, American Economic Association, vol. 84(5), pages 1141-1156, December.
    6. Angrist, Joshua D & Evans, William N, 1998. "Children and Their Parents' Labor Supply: Evidence from Exogenous Variation in Family Size," American Economic Review, American Economic Association, vol. 88(3), pages 450-477, June.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Semih Tumen & Belgi Turan, 2023. "The effect of fertility on female labor supply in a labor market with extensive informality," Empirical Economics, Springer, vol. 65(4), pages 1855-1894, October.
    2. Schmieder, Julia, 2021. "Fertility as a driver of maternal employment," Labour Economics, Elsevier, vol. 72(C).
    3. Julia Schmieder, 2020. "Fertility as a Driver of Maternal Employment," Discussion Papers of DIW Berlin 1882, DIW Berlin, German Institute for Economic Research.
    4. Cáceres, Julio, 2008. "Keeping the best for last. Impact of fertility on mother's employment. Evidence from developing countries," UC3M Working papers. Economics we086832, Universidad Carlos III de Madrid. Departamento de Economía.
    5. Oliveira, Jaqueline, 2016. "The value of children: Inter-generational support, fertility, and human capital," Journal of Development Economics, Elsevier, vol. 120(C), pages 1-16.
    6. Lundborg, Petter & Plug, Erik & Rasmussen, Astrid Würtz, 2014. "Fertility Effects on Female Labor Supply: IV Evidence from IVF Treatments," IZA Discussion Papers 8609, Institute of Labor Economics (IZA).
    7. Bhalotra, Sonia & Clarke, Damian & Walther, Selma, 2022. "Women's Careers and Family Formation," GLO Discussion Paper Series 1120, Global Labor Organization (GLO).
    8. Guo, Rufei & Li, Hongbin & Yi, Junjian & Zhang, Junsen, 2018. "Fertility, household structure, and parental labor supply: Evidence from China," Journal of Comparative Economics, Elsevier, vol. 46(1), pages 145-156.
    9. Joseph Boniface Ajefu, 2019. "Does having children affect women’s entrepreneurship decision? Evidence from Nigeria," Review of Economics of the Household, Springer, vol. 17(3), pages 843-860, September.
    10. Julio Cáceres-Delpiano, 2012. "Can We Still Learn Something From the Relationship Between Fertility and Mother’s Employment? Evidence From Developing Countries," Demography, Springer;Population Association of America (PAA), vol. 49(1), pages 151-174, February.
    11. Li, Hongbin & Yi, Junjian & Zhang, Junsen, 2015. "Fertility, Household Structure, and Parental Labor Supply: Evidence from Rural China," IZA Discussion Papers 9342, Institute of Labor Economics (IZA).
    12. Bhalotra, Sonia & Clarke, Damian & Mühlrad, Hanna & Palme, Mårten, 2021. "Health and Labor Market Impacts of Twin Birth : Evidence from a Swedish IVF Policy Mandate," The Warwick Economics Research Paper Series (TWERPS) 1391, University of Warwick, Department of Economics.
    13. Simen Markussen & Marte Strøm, 2022. "Children and labor market outcomes: separating the effects of the first three children," Journal of Population Economics, Springer;European Society for Population Economics, vol. 35(1), pages 135-167, January.
    14. Anna Baranowska-Rataj & Anna Matysiak, 2016. "The Causal Effects of the Number of Children on Female Employment - Do European Institutional and Gender Conditions Matter?," Journal of Labor Research, Springer, vol. 37(3), pages 343-367, September.
    15. Adams-Prassl, Abi & Jensen, Mathias Fjællegaard & Petrongolo, Barbara, 2024. "Birth Timing and Spacing: Implications for Parental Leave Dynamics and Child Penalties," IZA Discussion Papers 17438, Institute of Labor Economics (IZA).
    16. Berniell, Inés & Berniell, Lucila & Mata, Dolores de la & Edo, María & Marchionni, Mariana, 2021. "Gender gaps in labor informality: The motherhood effect," Journal of Development Economics, Elsevier, vol. 150(C).
    17. Petter Lundborg & Erik Plug & Astrid Würtz Rasmussen, 2017. "Can Women Have Children and a Career? IV Evidence from IVF Treatments," American Economic Review, American Economic Association, vol. 107(6), pages 1611-1637, June.
    18. Nieto, Adrián, 2021. "Native-immigrant differences in the effect of children on the gender pay gap," Journal of Economic Behavior & Organization, Elsevier, vol. 183(C), pages 654-680.
    19. Simon Bensnes & Ingrid Huitfeldt & Edwin Leuven, 2023. "Reconciling estimates of the long-term earnings effect of fertility," Discussion Papers 1004, Statistics Norway, Research Department.
    20. Angelov, Nikolay & Karimi, Arizo, 2012. "Mothers’ income recovery after childbearing," Working Paper Series 2012:20, IFAU - Institute for Evaluation of Labour Market and Education Policy.

    More about this item

    Keywords

    Childbirth; Fertility; Maternal Labor Supply; Gender Composition;
    All these keywords.

    JEL classification:

    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
    • J21 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Force and Employment, Size, and Structure
    • J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:kea:keappr:ker-20230101-39-1-02. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: KEA (email available below). General contact details of provider: https://edirc.repec.org/data/keaaaea.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.