Components of effective youth violence prevention programs for 7-to 14-year-olds

Objective: To classify features of effective violence prevention programs for 7- to 14-year-olds according to children's risk groups and targeted behaviors. Data Sources: Articles published between 1980 and 1999 were identified via electronic databases (MEDLINE, ERIC, PsychINFO) using the key words violence, violence prevention, youth violence, or aggressive behavior. Reference lists were hand-searched for additional publications. Study Selection: One hundred fifty- three articles were reviewed with a modified scale by one of the principal. investigators/authors (W,O.C. or M.L.) and a research assistant (K.F.); the other principal investigator resolved any discrepancies. Articles were included if they reported prevention efforts in 7- to 14-year-olds and compared outcome measures, met requirements for scientific rigor, and reported significant improvements (effect size, >0.1 or P less than or equal to .05). Sixty-seven percent (n= 102) did not meet the inclusion criteria. Of the remaining 51 articles (33%), 38 met requirements for scientific rigor, and 32 articles describing 25 programs reported significant improvements in at least 1 area. Results: Twenty-five programs indicated significant improvements in attitudes, knowledge, or intentions (n= 10) and/or reduction in delinquency rates and violent and/or aggressive behavior (n=11);significant changes in both types of outcomes were indicated in 4 programs. Most programs (n=13) targeted older children (aged 11-14 years) and focused on fighting (n=13) and conflict management (n= 14). Classroom teaching was the most common process (n=18) used. Few programs (n=7) involved family intervention. Conclusions: Although limited in number, effective youth violence prevention programs were identified from current literature. Study findings were compiled into a database outlining effective processes for specific sociodemographic and risk behavior groups that will be helpful to future program planning.