In some American schools, about a fifth of the fathers have spent time in prison during their child's primary education. We examine how variation across schools in the aggregation and concentration of the mass imprisonment of fathers is associated with their own children's intergenerational educational outcomes and "spills over" into the…

The U.S. has set as a national goal the narrowing of the achievement gap between lower income and middle-class students, and that between racial and ethnic groups. This is a key purpose of the No Child Left Behind act, which relies primarily on assessment to promote changes within schools to accomplish that goal. However, out-of-school factors…