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The influence of peers' parental background on university enrollment: the role of education and occupation

Author

Listed:
  • Luca Brugnara

    (Bank of Italy)

  • Davide Dottori

    (Bank of Italy)

  • Francesca Modena

    (Bank of Italy)

  • Giulia Martina Tanzi

    (Bank of Italy)

Abstract

This paper investigates the influence of peers' parents in shaping high school students' decisions to enroll in university, highlighting the joint role of their education level and occupation. Using a rich longitudinal dataset on Italian students, we track individuals from high school to university enrollment and exploit within-school and cross-cohort variation to identify peer effects. Our results show that peers' parental education positively impacts university enrollment, and more strongly so when paired with the type of occupation. These findings hold across students' and parents' gender and are more pronounced in non-academic schools and among students whose parents do not hold a university degree, suggesting that the peer effect is particularly relevant in contexts where the propensity to attend university is lower. The paper also finds that the peer effect is non-linear and strongest at intermediate levels of exposure, suggesting that a certain degree of diversity in the educational background of peers' parents may maximize the overall effect.

Suggested Citation

  • Luca Brugnara & Davide Dottori & Francesca Modena & Giulia Martina Tanzi, 2026. "The influence of peers' parental background on university enrollment: the role of education and occupation," Questioni di Economia e Finanza (Occasional Papers) 1039, Bank of Italy, Economic Research and International Relations Area.
    • Handle: RePEc:bdi:opques:qef_1039_26
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    References listed on IDEAS

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    1. Andreas Ammermueller & Jörn-Steffen Pischke, 2009. "Peer Effects in European Primary Schools: Evidence from the Progress in International Reading Literacy Study," Journal of Labor Economics, University of Chicago Press, vol. 27(3), pages 315-348, July.
    2. Robert Bifulco & Jason M. Fletcher & Stephen L. Ross, 2011. "The Effect of Classmate Characteristics on Post-secondary Outcomes: Evidence from the Add Health," American Economic Journal: Economic Policy, American Economic Association, vol. 3(1), pages 25-53, February.
    3. Sandra E. Black & Paul J. Devereux & Kjell G. Salvanes, 2013. "Under Pressure? The Effect of Peers on Outcomes of Young Adults," Journal of Labor Economics, University of Chicago Press, vol. 31(1), pages 119-153.
    4. Luca Paolo Merlino & Max Friedrich Steinhardt & Liam Wren-Lewis, 2019. "More than Just Friends? School Peers and Adult Interracial Relationships," Journal of Labor Economics, University of Chicago Press, vol. 37(3), pages 663-713.
    5. Victor Lavy & M. Daniele Paserman & Analia Schlosser, 2012. "Inside the Black Box of Ability Peer Effects: Evidence from Variation in the Proportion of Low Achievers in the Classroom," Economic Journal, Royal Economic Society, vol. 122(559), pages 208-237, March.
    6. Jonathan Guryan & Kory Kroft & Matthew J. Notowidigdo, 2009. "Peer Effects in the Workplace: Evidence from Random Groupings in Professional Golf Tournaments," American Economic Journal: Applied Economics, American Economic Association, vol. 1(4), pages 34-68, October.
    7. Pierre Mouganie & Yaojing Wang, 2020. "High-Performing Peers and Female STEM Choices in School," Journal of Labor Economics, University of Chicago Press, vol. 38(3), pages 805-841.
    8. Anne Ardila Brenøe & Ulf Zölitz, 2020. "Exposure to More Female Peers Widens the Gender Gap in STEM Participation," Journal of Labor Economics, University of Chicago Press, vol. 38(4), pages 1009-1054.
    9. Caroline Hoxby, 2000. "Peer Effects in the Classroom: Learning from Gender and Race Variation," NBER Working Papers 7867, National Bureau of Economic Research, Inc.
    10. Henrik Kleven & Giulia Olivero & Eleonora Patacchini, 2024. "Child Penalties and Parental Role Models: Classroom Exposure Effects," NBER Working Papers 33002, National Bureau of Economic Research, Inc.
    11. Bisin, Alberto & Verdier, Thierry, 2001. "The Economics of Cultural Transmission and the Dynamics of Preferences," Journal of Economic Theory, Elsevier, vol. 97(2), pages 298-319, April.
    12. Bifulco, Robert & Fletcher, Jason M. & Oh, Sun Jung & Ross, Stephen L., 2014. "Do high school peers have persistent effects on college attainment and other life outcomes?," Labour Economics, Elsevier, vol. 29(C), pages 83-90.
    13. Scott E. Carrell & Mark Hoekstra & Elira Kuka, 2018. "The Long-Run Effects of Disruptive Peers," American Economic Review, American Economic Association, vol. 108(11), pages 3377-3415, November.
    14. Bobby W. Chung & Jian Zou, 2023. "Understanding spillover of peer parental education: Randomization evidence and mechanisms," Economic Inquiry, Western Economic Association International, vol. 61(3), pages 496-522, July.
    15. Modena, Francesca & Rettore, Enrico & Tanzi, Giulia Martina, 2022. "Asymmetries in the gender effect of high-performing peers: Evidence from tertiary education," Labour Economics, Elsevier, vol. 78(C).
    16. McEwan, Patrick J., 2003. "Peer effects on student achievement: evidence from Chile," Economics of Education Review, Elsevier, vol. 22(2), pages 131-141, April.
    17. Sarah Cattan & Kjell G. Salvanes & Emma Tominey, 2025. "First-Generation Elite: The Role of School Social Networks," American Economic Review, American Economic Association, vol. 115(12), pages 4369-4403, December.
    18. Luca Paolo Merlino & Max Friedrich Steinhardt & Liam Wren-Lewis, 2019. "More than Just Friends? School Peers and Adult Interracial Relationships," Journal of Labor Economics, University of Chicago Press, vol. 37(3), pages 663-713.
    19. Claudia Olivetti & Eleonora Patacchini & Yves Zenou, 2020. "Mothers, Peers, and Gender-Role Identity," Journal of the European Economic Association, European Economic Association, vol. 18(1), pages 266-301.
    20. Jacob M. Markman & Eric A. Hanushek & John F. Kain & Steven G. Rivkin, 2003. "Does peer ability affect student achievement?," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 18(5), pages 527-544.
    21. Effrosyni Adamopoulou & Giulia Martina Tanzi, 2017. "Academic Drop-Out and the Great Recession," Journal of Human Capital, University of Chicago Press, vol. 11(1), pages 35-71.
    22. Kleven, Henrik & Olivero, Giulia & Patacchini, Eleonora, 2024. "Child Penalties and Parental Role Models: Classroom Exposure Effects," CEPR Discussion Papers 19542, Centre for Economic Policy Research.
    23. Kleven, Henrik Jacobsen & Olivero, Giulia & Patacchini, Eleonora, 2024. "Child Penalties and Parental Role Models: Classroom Exposure Effects," IZA Discussion Papers 17309, IZA Network @ LISER.
    24. Salvanes, Kjell G & Cattan, Sarah & Tominey, Emma, 2025. "First Generation Elite: The Role of School Social Networks," CEPR Discussion Papers 20004, Centre for Economic Policy Research.
    25. Jan Feld & Ulf Zölitz, 2017. "Understanding Peer Effects: On the Nature, Estimation, and Channels of Peer Effects," Journal of Labor Economics, University of Chicago Press, vol. 35(2), pages 387-428.
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    Keywords

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    JEL classification:

    • I21 - Health, Education, and Welfare - - Education - - - Analysis of Education
    • I23 - Health, Education, and Welfare - - Education - - - Higher Education; Research Institutions
    • I26 - Health, Education, and Welfare - - Education - - - Returns to Education
    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity

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