Publications [#348418] of Avshalom Caspi

Journal Articles

1. Motz, RT; Barnes, JC; Caspi, A; Arseneault, L; Cullen, FT; Houts, R; Wertz, J; Moffitt, TE (2020). Does contact with the justice system deter or promote future delinquency? Results from a longitudinal study of British adolescent twins.. Criminology : an interdisciplinary journal, 58(2), 307-335. [doi]
   (last updated on 2024/04/16)

   Abstract:
   What impact does formal punishment have on antisocial conduct-does it deter or promote it? The findings from a long line of research on the labeling tradition indicate formal punishments have the opposite-of-intended consequence of promoting future misbehavior. In another body of work, the results show support for deterrence-based hypotheses that punishment deters future misbehavior. So, which is it? We draw on a nationally representative sample of British adolescent twins from the Environmental Risk (E-Risk) Longitudinal Twin Study to perform a robust test of the deterrence versus labeling question. We leverage a powerful research design in which twins can serve as the counterfactual for their co-twin, thereby ruling out many sources of confounding that have likely impacted prior studies. The pattern of findings provides support for labeling theory, showing that contact with the justice system-through spending a night in jail/prison, being issued an anti-social behaviour order (ASBO), or having an official record-promotes delinquency. We conclude by discussing the impact these findings may have on criminologists' and practitioners' perspective on the role of the juvenile justice system in society.