Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Using rigorous research methods like randomized controlled trials can help increase confidence in evaluation findings.
NIJ's Multisite Adult Drug Court Evaluation highlights important considerations when analyzing the costs and benefits of crime interventions.
The HOPE program — Hawaii's Opportunity Probation with Enforcement — is an experimental probation program that emphasizes the delivery of "swift and certain" punishment when a probationer violates conditions of probation.
