TY - RPRT AU - Dahl, Gordon B. AU - Rooth, Dan-Olof AU - Stenberg, Anders TI - Intergenerational and Sibling Spillovers in High School Majors PY - 2023/Feb/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 15945 UR - https://www.iza.org/index.php/publications/dp15945 AB - This paper estimates family spillovers in high school major choice in Sweden, where admission to oversubscribed majors is determined based on GPA. Using a regression discontinuity design, we find large sibling and intergenerational spillovers that depend on the gender mix of a dyad. Same-gender siblings copy one another, while younger brothers recoil from older sister's choices. Fathers and mothers influence sons, but not their daughters, except when a mother majors in the male-dominated program of Engineering. Back of the envelope calculations reveal these within family spillovers have sizable implications for the gender composition of majors. KW - gender composition of majors KW - high school majors KW - sibling spillovers KW - intergenerational spillovers ER -