The Center on Juvenile and Criminal Justice (CJCJ) is a nonprofit nonpartisan organization promoting a balanced and humane criminal justice system through the provision of direct services, technical assistance, and policy analysis. CJCJ is one of the leading criminal justice agencies in the U.S. The CJCJ mainly provides for juvenile justice system services and adult justice system services. Main activities include adjudication and pre adjudication services, post disposition services, and parole and reentry services. The CJCJ provides technical assistance, public education, policy research in the fields of juvenile and criminal justice, and one of the first academic criminal justice journals online.