Randomized controlled trials
A Focused Deterrence Program for Juveniles with Firearm Offenses: a Randomized Controlled Trial and Process Evaluation
Does Training Police Officers In Brazilian Jiu-Jitsu Improve Use Of Force Outcomes? An Experimental Evaluation With Systematic Social Observation in the Colorado Springs Police Department
Building the Capacity of Community-Facing Agencies to Implement Evidence-Based Practices
Evaluating Virtual Reality Enhancements of an Evidence-based Multi-tiered Aggression & Bullying Prevention Program
An Evaluation of Active Bystandership for Law Enforcement (ABLE) Training: A Multi-Method Approach to Measuring Effectiveness
Examining the Impacts of Body-Worn Cameras on Correctional Culture, Climate, and the Well-Being of Staff and Incarcerated Persons
A randomized controlled trial of Co-response for Mental Health Calls for Service to the Police in Fort Collins, CO
A Randomized Controlled Trial of the HeartMath Resilience Program: Exploring the Impact of Stress on Jail Staff Performance and Retention
Assessing the Effectiveness of the Second Chance Act Grant Program through a Phased Evaluation Approach Using an Implementation Science Mixed Methods Approach
What Works to Reduce Violent Gun Crime in Focused Deterrence Initiatives? Estimating the Effect of Services and Enforcement in Facilitating Desistence Among Prolific Violent Offenders
What works to reduce violent gun crime in focused deterrence initiatives? Estimating the effect of services and enforcement in facilitating desistence among prolific violent offenders in Tampa
A Multi-Site Randomized Controlled Trial of an Enhanced Field Training Officer Program: An Analysis of Administrative Outcomes and Community Interactions
The Adaptation and Evaluation of the Fourth R Youth Dating Violence Curriculum for Indigenous Communities
The Impact of Brain Injury Services in Domestic Violence Cases: A Randomized Control Trial
Taking Stock: An Overview of NIJ's Reentry Research Portfolio and Assessing the Impact of the Pandemic on Reentry Research
Over several decades, the National Institute of Justice (NIJ) has made significant contributions to the field of reentry, specifically what works for whom and when. In recent years, however, the global pandemic has made it increasingly difficult to conduct research on and with populations involved with the justice system. During this time, many researchers assessing various justice-related outcomes were unable to continue their inquiries as planned due to a lack of access to their populations of interest, forcing many to pivot and rethink their research designs.
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The Hidden Costs of Reentry: Understanding the Barriers to Removing a Criminal Record
NIJ hosted a webinar to discuss under-researched aspects of reentry: expungement of criminal records and the impact of those records. This webinar includes a presentation of ongoing research projects examining the impact of legal aid for expungement and past research projects studying the accuracy and permanency of criminal records and the prevalence of collateral consequences of conviction. A Q&A session will conclude this webinar.
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Desistance From Crime: Implications for Research, Policy, and Practice
Most scholars would agree that desistance from crime – the process of ceasing engagement in criminal activities – is normative. However, there is variability in the literature regarding the definition and measurement of desistance, the signals of desistance, the age at which desistance begins, and the underlying mechanisms that lead to desistance. Even with considerable advances in the theoretical understanding of desistance from crime, there remain critical gaps between research and the application of that research to practice.
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