Concerns for student safety are a commonly cited reason for the presence of police in schools. But as the nation grapples with the appropriate roles and responsibilities of police more broadly, the time is right to shine a light on what we know about the effects of police in schools. This brief summarizes the research related to this question.…

Youth violence in the city of Philadelphia, PA, has reached epidemic proportions. The majority of homicides related to gun violence is most prevalent among African American males aged 19 to 24 years. Therefore, it is essential to implement youth violence prevention programs to a target population several years younger than this age group to…

In 2006, more than 6 million individuals were victimized by violent crimes. Although violence is below levels of the early 1990s, it remains high. The extent of violence and its impact highlight a critical need to develop and implement effective programs to reduce violence and victimization. Communities have initiated a wide range of such…