By Judd B. Kessler. Sarah Tahamont. Alexander Gelber, Adam Isen

AbstractRecent policy discussions have proposed government-guaranteed jobs, including for youth. One key potential benefit of youth employment is a reduction in criminal justice contact. Prior work on summer youth employment programs has documented little-to-no effect of the program on crime during the program but has found decreases in violent and other serious crimes among “at-risk” youth in the year or two after the program.We add to this picture by studying randomized lotteries for access to the New YorkCity Summer Youth Employment Program (SYEP), the largest such program in theUnited States. We link SYEP data to New York State criminal records data to inves-tigate outcomes of 163,447 youth who participated in a SYEP lottery between 2005and 2008. We find evidence that SYEP participation decreases arrests and convictions during the program summer, effects that are driven by the small fraction (3 percent)of SYEP youth who are at-risk, as defined by having been arrested before the start of the program. We conclude that an important benefit of SYEPs is the contemporaneous effect during the program summer and that the effect is concentrated among individu-als with prior contact with the criminal justice system

Journal of Policy Analysis and Management, Volume41, Issue3. Summer 2022. Pages 710-730

By Florian Kaiser

To explore why system contact often has no crime-preventative effect, the current study examined the effects of juvenile justice contact on Situational Action Theory's (SAT) causes of crime, including personal morals, deviant peer associations, and detection risk perceptions. The analysis is based on a sample of English (Peterborough Adolescent and Young Adult Development Study) and German (Crime in the modern City study) juveniles. Propensity score matching was applied to estimate whether the lenient system contacts influenced the causes of crime in the year after the contact. The treatment effect estimates are mostly insignificant and relatively small. The few significant estimates in the English sample suggest that official contact slightly increased deviant peer associations and decreased feelings of moral guilt. Overall, the findings suggest that system contact may often have no crime-preventative effect as it does not (Germany), or only slightly (England) affect SAT's causes of crime. Previous studies, primarily based on the U.S. data, often reported more substantial effects that mostly operated in a crime-amplifying direction. It is speculated whether the less substantial impact in the current study can be attributed to the overall more lenient, diversion-oriented handling of the examined English and German offenders.

International Criminal Justice ReviewVolume 33, Issue 3 Sep 2023 Pages 225-342

By William Healy.

Text-book of Diagnosis and Prognosis for all Concerned in Understanding Offenders. “While other books on crime and criminals have been written, the intensive study of the individual offender in the intimacy and detail which are shown in this book, is unique and revealing.”

Boston. Little Brown (1918) 848 pages.