The Effectiveness of Restorative Justice Practices: A Meta-Analysis

TLDR

This study synthesizes existing literature on restorative justice effectiveness via meta-analysis and proposes strategies to address self‑selection bias while outlining future research directions. The meta‑analysis pooled studies comparing restorative justice to conventional approaches, assessing victim and offender satisfaction, restitution compliance, and recidivism. Restorative justice programs were significantly more effective than traditional methods, though the findings are moderated by self‑selection bias.

Abstract

This article provides an empirical synthesis of the existing literature on the effectiveness of restorative justice practices using meta-analytic techniques. The data were aggregated from studies that compared restorative justice programs to traditional nonrestorative approaches to criminal behavior. Victim and offender satisfaction, restitution compliance, and recidivism were selected as appropriate outcomes to adequately measure effectiveness. Although restorative programs were found to be significantly more effective, these positive findings are tempered by an important self-selection bias inherent in restorative justice research. A possible method of addressing this problem, as well as directions for future research, are provided.