IDEAS home Printed from https://ideas.repec.org/a/red/issued/25-62.html

Changes in the Fertility of Highly Skilled Women: Accounting for Heterogeneity in Preferences for Children

Author

Listed:
  • DongIk Kang

    (Yonsei University)

  • Youngjae Lee

    (Kyungpook National University)

Abstract

Over the past four decades, the negative relationship between income and fertility in the United States has flattened. We document two additional patterns: fertility variation within income groups has increased, and the average preference for children among high income women has risen. We propose a novel channel through which heterogeneity in fertility preferences interacts with changes in the wage and price structures to reshape the income–fertility relationship as documented. To assess its quantitative importance, we develop an overlapping generations model with heterogeneity in productivity and fertility preferences, alongside existing mechanisms from the literature. The model reproduces the joint evolution of fertility rates, fertility variation, and fertility preferences, and shows that the proposed mechanism is important for changes in fertility behavior across the income distribution. (Copyright: Elsevier)

Suggested Citation

  • DongIk Kang & Youngjae Lee, 2026. "Changes in the Fertility of Highly Skilled Women: Accounting for Heterogeneity in Preferences for Children," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 62, November.
    • Handle: RePEc:red:issued:25-62
    DOI: 10.1016/j.red.2026.101366
    as

    Download full text from publisher

    File URL: https://dx.doi.org/10.1016/j.red.2026.101366
    Download Restriction: Access to full texts is restricted to ScienceDirect subscribers and institutional members. See https://www.sciencedirect.com/ for details.
    File URL: https://libkey.io/10.1016/j.red.2026.101366?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or

    for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Heckman, James J & Lochner, Lance & Taber, Christopher, 1998. "Tax Policy and Human-Capital Formation," American Economic Review, American Economic Association, vol. 88(2), pages 293-297, May.
    2. Jeremy Greenwood & Ananth Seshadri & Guillaume Vandenbroucke, 2005. "The Baby Boom and Baby Bust," American Economic Review, American Economic Association, vol. 95(1), pages 183-207, March.
    3. S. Rao Aiyagari, 1994. "Uninsured Idiosyncratic Risk and Aggregate Saving," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 109(3), pages 659-684.
    4. Jonathan Guryan & Erik Hurst & Melissa Kearney, 2008. "Parental Education and Parental Time with Children," Journal of Economic Perspectives, American Economic Association, vol. 22(3), pages 23-46, Summer.
    5. Christian Siegel, 2017. "Female Relative Wages, Household Specialization and Fertility," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 24, pages 152-174, March.
    6. Omer Moav, 2005. "Cheap Children and the Persistence of Poverty," Economic Journal, Royal Economic Society, vol. 115(500), pages 88-110, January.
    7. Michael Bar & Moshe Hazan & Oksana Leukhina & David Weiss & Hosny Zoabi, 2018. "Why did rich families increase their fertility? Inequality and marketization of child care," Journal of Economic Growth, Springer, vol. 23(4), pages 427-463, December.
    8. Galor, Oded & Weil, David N, 1996. "The Gender Gap, Fertility, and Growth," American Economic Review, American Economic Association, vol. 86(3), pages 374-387, June.
    9. Paula Gobbi, 2013. "A model of voluntary childlessness," Journal of Population Economics, Springer;European Society for Population Economics, vol. 26(3), pages 963-982, July.
    10. George J. Borjas, 2021. "Self-Selection and the Earnings of Immigrants," World Scientific Book Chapters, in: Foundational Essays in Immigration Economics, chapter 4, pages 69-91, World Scientific Publishing Co. Pte. Ltd..
    11. Blomquist, N. Soren, 1983. "The effect of income taxation on the labor supply of married men in Sweden," Journal of Public Economics, Elsevier, vol. 22(2), pages 169-197, November.
    12. Catherine Hakim, 2003. "A New Approach to Explaining Fertility Patterns: Preference Theory," Population and Development Review, The Population Council, Inc., vol. 29(3), pages 349-374, September.
    13. Park, Seonyoung, 2018. "A structural explanation of recent changes in life-cycle labor supply and fertility behavior of married women in the United States," European Economic Review, Elsevier, vol. 102(C), pages 129-168.
    14. Hazan, Moshe & Zoabi, Hosny, 2015. "Sons Or Daughters? Sex Preferences And The Reversal Of The Gender Educational Gap," Journal of Demographic Economics, Cambridge University Press, vol. 81(2), pages 179-201, June.
    15. Jay H. Hong & Byoung Hoon Seok & Hye Mi You, 2019. "Wage Volatility And Changing Patterns Of Labor Supply," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 60(2), pages 595-630, May.
    16. David H. Autor & Lawrence F. Katz & Melissa S. Kearney, 2008. "Trends in U.S. Wage Inequality: Revising the Revisionists," The Review of Economics and Statistics, MIT Press, vol. 90(2), pages 300-323, May.
    17. Jonathan Heathcote & Kjetil Storesletten & Giovanni L. Violante, 2010. "The Macroeconomic Implications of Rising Wage Inequality in the United States," Journal of Political Economy, University of Chicago Press, vol. 118(4), pages 681-722, August.
    18. David de la Croix & Matthias Doepke, 2003. "Inequality and Growth: Why Differential Fertility Matters," American Economic Review, American Economic Association, vol. 93(4), pages 1091-1113, September.
    19. Burtless, Gary & Hausman, Jerry A, 1978. "The Effect of Taxation on Labor Supply: Evaluating the Gary Negative Income Tax Experiments," Journal of Political Economy, University of Chicago Press, vol. 86(6), pages 1103-1130, December.
    20. Aguiar, M. & Hurst, E., 2016. "The Macroeconomics of Time Allocation," Handbook of Macroeconomics, in: J. B. Taylor & Harald Uhlig (ed.), Handbook of Macroeconomics, edition 1, volume 2, chapter 0, pages 203-253, Elsevier.
    21. Judith Blake, 1966. "Ideal family size among white Americans: A quarter of a century’s evidence," Demography, Springer;Population Association of America (PAA), vol. 3(1), pages 154-173, March.
    22. A. D. Roy, 1951. "Some Thoughts On The Distribution Of Earnings," Oxford Economic Papers, Oxford University Press, vol. 3(2), pages 135-146.
    23. Qingyan Shang & Bruce Weinberg, 2013. "Opting for families: recent trends in the fertility of highly educated women," Journal of Population Economics, Springer;European Society for Population Economics, vol. 26(1), pages 5-32, January.
    24. Moshe Hazan & Hosny Zoabi, 2015. "Do Highly Educated Women Choose Smaller Families?," Economic Journal, Royal Economic Society, vol. 125(587), pages 1191-1226, September.
    25. Sommer, Kamila, 2016. "Fertility choice in a life cycle model with idiosyncratic uninsurable earnings risk," Journal of Monetary Economics, Elsevier, vol. 83(C), pages 27-38.
    26. Lawrence F. Katz & Kevin M. Murphy, 1992. "Changes in Relative Wages, 1963–1987: Supply and Demand Factors," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 107(1), pages 35-78.
    27. Sauré, Philip & Zoabi, Hosny, 2014. "International trade, the gender wage gap and female labor force participation," Journal of Development Economics, Elsevier, vol. 111(C), pages 17-33.
    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. Michael Bar & Moshe Hazan & Oksana Leukhina & David Weiss & Hosny Zoabi, 2018. "Why did rich families increase their fertility? Inequality and marketization of child care," Journal of Economic Growth, Springer, vol. 23(4), pages 427-463, December.
    2. Doepke, M. & Tertilt, M., 2016. "Families in Macroeconomics," Handbook of Macroeconomics, in: J. B. Taylor & Harald Uhlig (ed.), Handbook of Macroeconomics, edition 1, volume 2, chapter 0, pages 1789-1891, Elsevier.
    3. Sagiri Kitao & Kanato Nakakuni, 2023. "On the Trends of Technology, Family Formation, and Women's Time Allocation," CAMA Working Papers 2023-54, Centre for Applied Macroeconomic Analysis, Crawford School of Public Policy, The Australian National University.
    4. Vidart, Daniela, 2026. "Revisiting the link between electrification and fertility: Evidence from the early 20th-century United States," Explorations in Economic History, Elsevier, vol. 100(C).
    5. Hazan, Moshe & Zoabi, Hosny, 2015. "Sons Or Daughters? Sex Preferences And The Reversal Of The Gender Educational Gap," Journal of Demographic Economics, Cambridge University Press, vol. 81(2), pages 179-201, June.
    6. Moshe Hazan & Hosny Zoabi, 2015. "Do Highly Educated Women Choose Smaller Families?," Economic Journal, Royal Economic Society, vol. 125(587), pages 1191-1226, September.
    7. Matthias Doepke & Anne Hannusch & Fabian Kindermann & Michèle Tertilt, 2022. "The Economics of Fertility: A New Era," Working Papers 2022-012, Human Capital and Economic Opportunity Working Group.
    8. Asako Ohinata & Dimitrios Varvarigos, 2020. "Demographic Transition and Fertility Rebound in Economic Development," Scandinavian Journal of Economics, Wiley Blackwell, vol. 122(4), pages 1640-1670, October.
    9. d'Albis, Hippolyte & Greulich, Angela & Ponthiere, Gregory, 2018. "Development, fertility and childbearing age: A Unified Growth Theory," Journal of Economic Theory, Elsevier, vol. 177(C), pages 461-494.
    10. Jay H. Hong & Byoung Hoon Seok & Hye Mi You, 2019. "Wage Volatility And Changing Patterns Of Labor Supply," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 60(2), pages 595-630, May.
    11. Bar, Michael & Hazan, Moshe & Leukhina, Oksana & Weiss, David & Zoabi, Hosny, 2017. "Is The Market Pronatalist? Inequality, Differential Fertility, and Growth Revisited," CEPR Discussion Papers 12376, Centre for Economic Policy Research.
    12. Ricardo Manuel Santos, 2014. "Dynamic Effects of Labor Supply: a mechanism explaining cross-sectional differences in hours," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 17(4), pages 630-653, October.
    13. Thomas Baudin & David de la Croix & Paula E. Gobbi, 2015. "Fertility and Childlessness in the United States," American Economic Review, American Economic Association, vol. 105(6), pages 1852-1882, June.
    14. Heejeong Kim, 2022. "Education, Wage Dynamics, and Wealth Inequality," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 43, pages 217-240, January.
    15. Larry E. Jones & Alice Schoonbroodt & Michèle Tertilt, 2010. "Fertility Theories: Can They Explain the Negative Fertility-Income Relationship?," NBER Chapters, in: Demography and the Economy, pages 43-100, National Bureau of Economic Research, Inc.
    16. Youngsoo Jang & Minchul Yum, 2022. "Nonlinear Occupations and Female Labor Supply Over Time," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 46, pages 51-73, October.
    17. Sun, Tianyu & Wei, Sichao, 2022. "Longer parental time and lower fertility rate," The Journal of the Economics of Ageing, Elsevier, vol. 22(C).
    18. Koichiro Sano & Yasunobu Tomoda, 2019. "Persistent income gaps in an occupational choice model with multi‐goods," Australian Economic Papers, Wiley Blackwell, vol. 58(1), pages 1-20, March.
    19. Oded, Galor, 2011. "Inequality, Human Capital Formation, and the Process of Development," Handbook of the Economics of Education, in: Erik Hanushek & Stephen Machin & Ludger Woessmann (ed.), Handbook of the Economics of Education, edition 1, volume 4, chapter 0, pages 441-493, Elsevier.
    20. Do, Quy-Toan & Levchenko, Andrei A. & Raddatz, Claudio, 2016. "Comparative advantage, international trade, and fertility," Journal of Development Economics, Elsevier, vol. 119(C), pages 48-66.

    More about this item

    Keywords

    ;
    ;
    ;
    ;

    JEL classification:

    • D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution
    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity

    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:red:issued:25-62. 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: Christian Zimmermann (email available below). General contact details of provider: https://edirc.repec.org/data/sedddea.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.