Jessica J. Asscher

The relationship between juvenile psychopathic traits, delinquency and (violent) recidivism: A meta-analysis

A meta-analysis of k = 53 studies containing 60 non-overlapping samples and 10,073 participants was conducted to investigate whether psychopathy was associated with delinquency and (violent) recidivism in juveniles. The results showed that psychopathy was moderately associated with delinquency, general recidivism, and violent recidivism. Moderator effects revealed that various study and participant characteristics influenced the strength of the association between psychopathy, delinquency, and (violent) recidivism. It was concluded that screening for the (early) detection of psychopathy is important, as delinquent behavior and recidivism can be predicted from psychopathy as early as the transition from middle childhood to adolescence.

Tracing changes in families who participated in the home-start parenting program: parental sense of competence as mechanism of change.

The present study aimed to (1) determine the long-term effectiveness of Home-Start, a preventive parenting program, and (2) test the hypothesis that changes in maternal sense of competence mediate the program’s effects. Participants were 124 mothers (n = 66 intervention, n = 58 comparison). Four assessments took place during a 1-year period. Latent growth modeling showed that Home-Start enhanced growth in maternal sense of competence and supportive parenting, and led to a decrease in the use of inept discipline. Results of mediational and cross-lagged analyses were consistent with the hypothesized model: Participation in Home-Start was related to the changes in maternal sense of competence, which in turn predicted changes in parenting. The results affirm the importance of directly targeting parental sense of competence in the context of prevention work with parents.

The effectiveness of Multisystemic Therapy (MST): A meta-analysis

Multisystemic Therapy (MST) is a well-established intervention for juvenile delinquents and/or adolescents showing social, emotional and behavioral problems. A multilevel meta-analysis of k=22 studies, containing 332 effect sizes, consisting of N=4066 juveniles, was conducted to examine the effectiveness of MST. Small but significant treatment effects were found on delinquency (primary outcome) and psychopathology, substance use, family factors, out-of-home placement and peer factors, whereas no significant treatment effect was found for skills and cognitions. Moderator analyses showed that study characteristics (country where the research was conducted, efficacy versus effectiveness, and study quality), treatment characteristics (single versus multiple control treatments and duration of MST treatment), sample characteristics (target population, age, gender and ethnicity) and outcome characteristics (non-specific versus violent/non-violent offending, correction for pretreatment differences, and informant type) moderated the effectiveness of MST. MST seems most effective with juveniles under the age of 15, with severe starting conditions. Furthermore, the effectiveness of MST may be improved when treatment for older juveniles is focused more on peer relationships and risks and protective factors in the school domain.

Effects of early prevention programs on adult criminal offending: a meta-analysis

This meta-analysis investigated the long term effects of prevention programs conducted during early and middle childhood on criminal offending during adulthood. The analyses included 3611 participants in 9 programs. The effect size for adult criminal offending was significant, but small in magnitude (OR=1.26; 95% CI=1.06-1.50, p=.011). The effects of the programs on positive outcomes (academic attainment and involvement in productive activity, such as being engaged in school or work) were somewhat larger and more consistent than effects on crime (OR=1.36, 95% CI=1.20-1.55, p<.001). Several participant and program characteristics moderated the effectiveness of (early) prevention. Children who were more at-risk and those from a lower SES benefited more. Shorter, but more intensive programs, and programs that focus on social and behavioral skills, rather than on academic skills or family support, tend to produce larger effects. Taken together, these results indicate that early prevention programs can help put children on a more positive developmental trajectory that is maintained into adulthood, but there is still no convincing evidence that they can prevent adult crime. Implications of the findings for research, policy and clinical practice are discussed.

Mean-level personality development across childhood and adolescence: a temporary defiance of the maturity principle and bidirectional associations with parenting

In this study, we investigated mean-level personality development in children from 6 to 20 years of age. Additionally, we investigated longitudinal, bidirectional associations between child personality and maternal overreactive and warm parenting. In this 5-wave study, mothers reported on their childs personality from Time 1 (T1) through Time 4 (T4), and children provided self-reports from Time 2 (T2) through Time 5 (T5). Mothers reported on their levels of overreactive and warm parenting from T2 through T4. Using cohort-sequential latent growth curve modeling, we investigated mother reported child personality from 6 to 17 years of age and child reported personality from 9 to 20 years of age. Extraversion decreased linearly across the entire study. Benevolence and conscientiousness increased from middle to late childhood, temporarily declined from late childhood to mid-adolescence, and increased again thereafter. Imagination decreased from middle childhood to mid-adolescence and also increased thereafter. Mothers reported a temporary decline in emotional stability with an increase thereafter, whereas children did not. Boys and girls differed in mean-levels of the personality dimensions and, to a lesser extent, in the degree and direction of changes. Latent difference score modeling showed that child personality predicted changes in parenting and that, to a lesser extent, parenting predicted changes in child traits. Additionally, changes in child personality were associated with changes in maternal parenting. Results of the present study show that personality change is not directed at increasing maturity from childhood to mid-adolescence and that it elicits and is shaped by both positive and negative parenting.

Gender differences in the impact of abuse and neglect victimization on adolescent offending behavior

The present study examines gender differences in the association between abuse and neglect during childhood, and sexual and violent offending in juvenile delinquents. Female juvenile delinquents were more frequently victim of sexual and physical abuse and had a history of neglect and maltreatment than male juvenile offenders. Male juvenile offenders committed more sexual offenses and felony offenses against persons. Female juvenile offenders reported higher levels of having committed misdemeanor offenses against persons and violence that were not included in criminal history. A history of sexual abuse was related to sexual offending, while a history of physical abuse was related to violent offending. The relationships between victimization and offending were stronger in male juvenile offenders than in female juvenile offenders.

EFFECTIVENESS OF THE HOME-START PARENTING SUPPORT PROGRAM: BEHAVIORAL OUTCOMES FOR PARENTS AND CHILDREN

This study examined effectiveness of Home-Start, a program designed to support parents with young children. The aims were (a) to examine whether Home-Start improved maternal well-being and (b) to examine whether Home-Start led to changes in the behavior of mothers or children. Self-reported and observational data were collected in two waves, using data from 54 mothers and their children between 1.5 and 3.5 years of age who participated in this intervention program for 6 months. These data were compared to 51 comparison families who reported need for parenting support. The results showed a significant improvement in perceived parenting competence, but no effects on maternal depressive moods. Mixed results were found for parenting behavior: Parental consistency and observed sensitivity improved significantly in the Home-Start group whereas no effects were found on the other parenting variables. Child behavioral problems seemed to diminish at the second measurement in both groups, and therefore these changes cannot be attributed to Home-Start.

Basic Trust: An Attachment-Oriented Intervention Based on Mind-Mindedness in Adoptive Families

Objectives: We evaluated a new attachment-oriented intervention aimed at improving parental mind-mindedness, promoting positive parent–child relationships, and reducing child psychopathology in families with adopted children. Method: The sample consisted of 20 families with adopted children (2–5 years of age). After the pretest, the intervention was conducted, followed by a posttest, 6 months later. Results: Positive medium-to-large changes between pretest and posttest were found in children’s insecure attachments to their mothers, disorganized attachments to both their parents and conduct problems. Finally, mothers who had spent more time with their adopted children perceived less peer problems in their children after the intervention. Conclusion: Basic Trust is a promising intervention for improving parent–child relationships in adoptive families and decreasing attachment and conduct problems.

Personality types in childhood: relations to latent trajectory classes of problem behavior and overreactive parenting across the transition into adolescence.

This study investigated relations among childrens personality types, trajectories of internalizing and externalizing problems, and overreactive parenting across 6 years. Latent Class Analysis of the Big 5 personality dimensions (modeled as latent factors, based on mother, father and teacher reports) for 429 children (mean age 8 years at Time 1) replicated the Resilient, Under-, and Overcontroller types. Latent Class Growth Analysis of externalizing and internalizing problems (modeled as latent factors, based on mother and father reports), revealed that Undercontrollers were at greater risk of belonging to a high/decreasing externalizing problem class and a high/stable co-occurring problem class than were Resilients. Overcontrollers were more likely to be in a high/stable internalizing class and less likely to be in the externalizing problem class, but only at low levels of parental overreactivity. Undercontrollers appeared at double risk as they were at risk for high overreactive parenting, which was an independent risk-factor for the elevated problem trajectories. Because childhood personality types were a risk factor for adjustment problems that persisted into adolescence, Under- and Overcontrollers might be considered as a target for early intervention, with a focus on overreactive parenting for Undercontrollers specifically.

Testing theories through evaluation research: conceptual and methodological issues embedded in evaluations of parenting programmes

Obviously, evaluations of parenting programmes are important for improving clinical practice. Such evaluation studies can show us whether a parenting programme works and for whom and under which circumstances the programme has the best effects. An additional, often neglected, role of evaluation studies is to provide a test of the theory on which the programme is based. In the present paper, we discuss the ways in which evaluation studies can be used to test and refine theories pertaining to parenting behaviour and child development. Several examples of such studies are presented and both conceptual (specifying the theory-based expectations regarding working mechanisms) and methodological issues (quality criteria for real-life evaluation studies of parenting programmes) involved in evaluation research are addressed.