This chapter describes tools for researchers to address the tasks of problem definition, measurement, causal processes, and generalization. We begin with an extended example of developing practice-based evidence in community-based youth justice organizations in New York City.
Are today's violent crime rates different from the rates of 30 years ago? Do trends in serious and violent crime by juveniles (under age 18) differ from trends among older youth (i.e., young adults ages 18-24), and how much of the overall crime decline that began in the 1990s can be attributed to juveniles and older youth?
This chapter addresses the growing use of specialized, problem-solving courts for delinquent juveniles. After introducing the specialized nature of the juvenile court itself, we describe three of the most popular forms of specialized courts for youths (teen courts, juvenile drug court, and juvenile/family mental health courts), and we examine several key policy and practice issues related to their operation.