Back to top


Strategies for reintegrating gang-affiliated offenders into New Jersey communities are explained. Sections after an executive summary are: introduction; background and context -- gangs and gang interventions, reentry dynamics of gang-affiliated individuals, and gang-related prison and parole programs in New Jersey; promising strategies -- pre-release and post-release interventions; and lessons learned.

Do No Harm:  A Briefing Paper on the Reentry of Gang-Affiliated Individuals in New Jersey Cover

“Gang Resistance Education And Training (G.R.E.A.T.) is an evidence-based and effective gang and violence prevention program built around school-based, law enforcement officer-instructed classroom curricula. The Program is intended as an immunization against delinquency, youth violence, and gang membership for children in the years immediately before the prime ages for introduction into gangs and delinquent behavior.” Access is provided to: training information; instructor resources; news; components; and helpful links.

G.R.E.A.T. – Gang Resistance Education and Training Cover

"A large percentage of Washington’s gang-affiliated and violent youth spend at least some time in Washington’s juvenile institutions or county detention centers (or both). The multiple problems and aggressive tendencies of these youth can create safety issues inside residential facilities, and can prevent youth from moving beyond detention to more pro-social and productive lives. For these reasons, Washington’s Juvenile Rehabilitation Administration [JRA] commissioned this report to determine which evidence-based practices [EBPs] and promising practices work best for serious juvenile offenders, and what factors need to be considered when implementing best practices" (p. 1). Since a wide range of effective programming for juvenile gang members and/or violent juvenile offenders is examined, this report is important reading for anyone working with this juvenile population. Six parts follow an executive summary: JRA and juvenile justice in Washington State; youth gangs and violent juvenile offenders; evidence-based practices—cognitive-behavioral treatment (CBT) programs, family-focused programs, and other programs; promising practices—multiple services programs, substance abuse treatment programs, mentoring programs, academic and employment programs, staff training programs, and others; key factors for program success; and discussion and conclusions. Appendixes provide; additional information about EBPs covered in Part III; and additional information and resources regarding the promising programs described in Part IV.

Gang & Youth Violence Interventions: A Review of Research and Literature Addressing Evidence‐Based and Promising Practices for Gang‐Affiliated and Violent Youth in Juvenile Institutions and Detention Centers Cover

"In 1992, the Florida Department of Corrections began its efforts to identify the levels of gang activity within its inmate/offender population. Although we had not realized a significant number of disruptive incidents were attributed to gang activity, national trends and an increase in the intake of younger inmates prompted the Security Threat Group (STG) management initiative. The result is the comprehensive intelligence gathering program that has literally given us a "blueprint" of gang activity in Florida. The Security Threat Intelligence Unit (STIU) is now recognized as a national leader in STG identification, assessment and management. Although our primary focus is on inmates and offenders, we are committed to sharing what we learn with criminal justice agencies and the public." Access is provided to: gang basics; F.A.Q.; Chicago based; Nation Sets; L.A. based; prison gangs; Florida gangs; supremacy groups; awareness strategies; and links to additional resources.

› Gang and Security Threat Group Awareness Cover

Gangs are a continuing national problem that all elements of the public safety community must effectively manage. In a 2012 survey analysis, the Bureau of Justice National Gang Center found that "Following a marked decline from the mid-1990s to the early 2000s, the prevalence rate of gang activity significantly increased between 2001 and 2005 and has since remained fairly constant." The research highlighted on this page covers a range of gang related, corrections topics from slang words used by prison gangs to prevention and intervention for gang-affiliated inmates.

This is a 2-hour forum on gang-related criminal activity in the community and within the correctional environment. Program objectives are to help viewers: identify gangs and deviant groups; create strategies for interagency collaboration; implement strategies for identification and management of gangs; and understand the impact of gangs on the community. 

The first half of the program focuses on problems related to gangs in the community. Points addressed include identifying gangs and deviant groups, myths vs. reality of gangs, trends and future implications, and gang management - what works in the community. 

The second half of the program deals with topics concerning gangs in institutions, such as agency collaboration, identifying and monitoring gangs, gang management in jails and prisons, and trends and future implications, and gang management - what works in the community.

Text includes various papers, text for overheads, and gang quizzes. 

Gangs, Community and Corrections  Cover

“This NCCD Focus highlights the vulnerabilities and consequences of gang involvement for girls, the service needs of girls in gangs and girls at risk of joining gangs, as well as the importance of addressing these service needs as a critical gang violence-prevention strategy. It also provides examples of how various programs are currently addressing the gender-specific service needs of girls involved in gangs” (p. 1). Sections of this publication include: introduction; risk factors and costs for girls; the view from service providers—the service needs of girls at risk of gang involvement (life skill classes, mentorship, and peer support), the service needs of girls in gangs (sexual abuse and gang desistance), the service needs of girls in juvenile halls (legal education services, recidivism prevention, and creative therapeutic services); examples of programming and services for girls—Girls & Gangs, Kevin Grant Consulting, Barrios Unidos, Fathers & Families of San Joaquin, and Operation Peacekeeper; and conclusion.

It's About Time: Prevention and Intervention Services for Gang-Affiliated Girls Cover

Difficult inmates, such as those who have gang affiliations, chronic behavioral problems or who are mentally or socially challenged, require more complex management interventions. This program presents a menu of options for managing difficult inmates, discusses barriers, and identifies resources. Segments of this presentation include:

  • Description of the "difficult" inmate
  • Criteria for placement and release to special housing
  • Program options that are working nationally
  • Obstacles to successful program strategy, policy, and implementation
  • Resources to facilitate the program
  • And performance measures to evaluate and validate the program.
Options for Managing Difficult Inmates Cover

This article provides a brief but very informative explanation of how courts rule on cases involving custodial risk levels based on the previous gang activity of the prisoner. Sections cover: issue introduction; classifying gang members; Michigan’s Security Threat Group (STG); quantum of evidence; due process; and failure to classify

Prisoner Classification Cover

Contents of these proceedings include: meeting highlights; gangs in the 21st century; defining Network issues -- a discussion; identifying and managing inmate gangs; open forum discussion -- gang management; preventing gang influence and violence in the jail; mental health services in jails -- identifying problems; mental health issues in jails; addressing mental health incidents; Prison Rape Elimination Act of 2003; consular notification and access process; topics for next meeting; meeting agenda; and participant list.

Proceedings of Cover


Subscribe to Gangs