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The Effectiveness of the Say-Something Anonymous Reporting System in Preventing School Violence: A Cluster Randomized Control Trial in 19 Middle Schools

NCJ Number
Journal of School Violence Volume: 21 Issue: 4 Dated: August 2022 Pages: 413-428
Date Published
August 2022
16 pages

We examined the effectiveness of the Say Something Anonymous Reporting System (SS-ARS) program in improving school safety in a cluster randomized control trial among over 700 students in 19 middle schools in the Miami-Dade County Public Schools.


The SS-ARS is a program that emphasizes youth engagement and trains youth to recognize warning signs of possible harmful behaviors and to safely report potential threats. We compared 3-month posttest reports of students’ self-efficacy and intention to report warning signs and 9-month posttest perceptions of school and exposure to school violence in treatment versus control schools. Results show that SS-ARS improved both 3-month and 9-month self-efficacy and intention to report. The intervention also promotes perceptions of school safety and reduced violence exposure at 9-month posttest. (Publisher abstract provided)


Date Published: August 1, 2022