Using administrative data on public school students in North Carolina, we find that sixth grade students attending middle schools are much more likely to be cited for discipline problems than those attending elementary school. That difference remains after adjusting for the socioeconomic and...

This paper examines the effectiveness of drug courts to reduce the size of the incarcerated drug-offending population using data from the Survey of Inmates in State Correctional Facilities and the Survey of Inmates in Local Jails. We find that very few of those entering state prison in 2004 or...

In 2001, use of the STRIDE data base for the purposes of analyzing drug prices and the impact of public policies on drug markets came under serious attack by the National Research Council (Manski et al., 2001; Horowitz, 2001). While some of the criticisms raised by the committee were valid, many of...