Political boundaries have historically been used to both segregate and integrate populations by social characteristics. Researchers have investigated the concentration of poverty, yet less attention has been given to the concentration of affluence, despite growing income segregation of the affluent from middle and low-income households. While the…

Whether students of color are more or less likely to be identified as having disabilities than similarly situated students who are White in U.S. states with histories of de jure and de facto racial segregation is currently unknown. Unadjusted analyses of large samples of students attending elementary and middle schools in the U.S. South yielded…