TY - RPRT TI - Tracking to Retain Higher-Income Students: Evidence from the Addition of Advanced Courses AU - Mallah, Farah PY - 2026 T3 - EdWorkingPaper M1 - 26-1539 PB - Annenberg Institute at Brown University DO - 10.26300/kf8t-3n79 UR - https://edworkingpapers.com/ai26-1539 AB - Public schools may introduce academic tracks to attract or retain higher-income students. The role of intra-school policies in shaping higher-income families’ demand for public schools has been underexplored. Using variation in the timing of advanced course introductions in Texas high schools, I find that adding an advanced course increases lower-income students’ share of higher-income classmates. The increase is driven by a rise in the overall share of higher-income students in the school, which offsets increased within-school sorting by income. These results provide new insight into how academic tracking intersects with school choice, revealing potential unintended benefits for socioeconomic integration. ER -