Special report on Largest study of gang members ever conducted: Results from Project GANGFACT.  Details

PDF Version of GANGFACT

Results from the subsequent study of gang members: Project GANGMILL. Details

Special report on Project GANGPINT.  Details

PDF Version of GANGPINT

Results from a report on gangs and guns.  Details

PDF Version of GANGGUNS

Gang problems in Juvenile Correctional Facilities: a 1991 Survey Project. Details

National Survey Research Report about gang problems reported by muncipal police departments in America.  Details

Results from the study of gang members in relationship to economic factors. Details

Gang Problems in Juvenile Correctional Facilities: a 1992 Survey Project. Details

Journal of Gang Research,Details.

Recent Gang Threat Analysis Research Reports: Details