Relations among mothers' expressivity, children's effortful control, and their problem behaviors: A four-year longitudinal study

Abstract Longitudinal relations between mothers' expressivity, children's effortful control, and their problem behaviors were examined when children (N = 181) were 6.5-10 years old (T2) and again 2 (T3) and 4 (T4) years later. Mothers reported on their expression of positive and negative dominant emotion. Mothers and teachers reported on children's effortful control and externalizing and internalizing problem behaviors. In structural equation models, variables exhibited consistency over time. Further, the relation between mothers' expressivity (positive minus negative dominant emotion) at T2 and children's externalizing problems at T4 was mediated by T3 effortful control. The same process of mediation was significant for teacher-but not mother-reported internalizing problems. The results provide one explanation for how emotion-related socializing behaviors influence children's problem behaviors

ESTIMATING A DOSE-RESPONSE RELATIONSHIP BETWEEN LENGTH OF STAY AND FUTURE RECIDIVISM IN SERIOUS JUVENILE OFFENDERS

The effect of sanctions on subsequent criminal activity is of central theoretical importance in criminology. A key question for juvenile justice policy is the degree to which serious juvenile offenders respond to sanctions and/or treatment administered by the juvenile court. The policy question germane to this debate is finding the level of confinement within the juvenile justice system that maximizes the public safety and therapeutic benefits of institutional confinement. Unfortunately, research on this issue has been limited with regard to serious juvenile offenders. We use longitudinal data from a large sample of serious juvenile offenders from two large cities to 1) estimate a causal treatment effect of institutional placement, as opposed to probation, on future rate of rearrest and 2) investigate the existence of a marginal effect (i.e., benefit) for longer length of stay once the institutional placement decision had been made. We accomplish the latter by determining a dose-response relationship between the length of stay and future rates of rearrest and self-reported offending. The results suggest that an overall null effect of placement exists on future rates of rearrest or self-reported offending for serious juvenile offenders. We also find that, for the group placed out of the community, it is apparent that little or no marginal benefit exists for longer lengths of stay. Theoretical, empirical, and policy issues are outlined

Predicting Outcomes for Youth Transferred to Adult Court

Extant research regarding juvenile transfer has focused primarily on the negative effects of current policies, with little consistent and rigorous work on the variation among the adolescents transferred to adult court and their later adjustment in the community. Using a sample of 193 transferred youth from Arizona, we consider how certain individual characteristics are related to four post-release outcomes (antisocial activity, re-arrest, re-institutionalization, and gainful activity). We find considerable variability in outcomes, with adjustment significantly and consistently related to certain legal and risk-need factors. These results indicate that some transferred youth may experience negative outcomes, and that refinements to transfer policy may benefit from consideration of these factors in determining which serious adolescent offenders are most appropriate for transfer

THEORY AND RESEARCH ON DESISTANCE FROM ANTISOCIAL ACTIVITY AMONG SERIOUS ADOLESCENT OFFENDERS

Improving juvenile court decision making requires information about how serious adolescent offenders desist from antisocial activity. A systematic research agenda on this topic requires consideration of several processes, including normative development in late adolescence, what constitutes desistance, and the factors likely to promote the end of involvement in antisocial behavior and successful adjustment in early adulthood. This article presents an overview of the major points to consider in pursuing this research agenda