"The Bureau of Justice Statistics Corrections Unit maintains over 30 data collections. Most are annual collections of administrative data from correctional administrators, ranging from basic population counts and offender demographic characteristics to facility capacity, programs, staff, and resources. These data collections include—
The OJJDP Statistical Briefing Book (SBB) enables users to access online information via OJJDP's Web site to learn more about juvenile crime and victimization and about youth involved in the juvenile justice system