The purpose of this study was to introduce a motivational property of the group, friendship group engagement vs. disaffection, and to examine different composition models for combining individual reports into an indicator of a group-level property. Data were collected from 312 ninth grade students and their teachers. Self-reported friendship group…

In a child day-care setting, the naturally occurring social-emotional behaviours and play interaction of 51 infants were observed and recorded. Individual differences in gender, age, temperament, and maternal parenting behaviours were examined to understand how these variables might be related to social-emotional adjustment of infants. The…

Problem Statement: Children, like adults, face numerous problems and conflicts in their everyday lives, including issues with peers, siblings, older children, parents, teachers, and other adults. The methods children use to solve such problems are more important than actually facing the problems. The lack of effective social problem-solving skills…

The authors investigated whether the quality of three family relationships (i.e., marital, parent-child, sibling) in intact families are associated with each other and with children's psychosocial adjustment. Data were collected by means of maternal and child reports (N = 88) using standardized instruments (i.e., Marital Satisfaction Scale,…

This study investigated the link between exposure to violence and psychosocial adjustment for 442 Chinese secondary school students in Form 1-3. The students completed an inventory assessing exposure to violence through witnessing and through direct victimization in different settings (community, school, and home). Multiple measures and informants…

The study assessed the prevalence and predictors of post-traumatic symptomatology and emotional and behavioral difficulties in siblings of children who incurred war-related injuries. It was predicted that injury severity, gender and attributional style would account for a significant amount of the variance in post-traumatic stress symptoms and…

This study examined gender differences in trajectories of delinquent behaviors over a 6-year period in adolescence and differential outcomes of these diverse developmental pathways. Participants were 754 children who were part of a longitudinal study of the development of early starting conduct problems. Four trajectory patterns were identified…

This study examined associations among early adolescent romantic relationships, peer standing, problem behaviors, and gender as a moderator of these associations, in a sample of 320 seventh-grade students. Popular and controversial status youth were more likely to have a romantic partner, whereas neglected status youth were less likely to have a…

This project assessed the influence of religiosity and spirituality on the socioemotional and behavioral adjustment of 110 adolescent mothers and their teenage offspring at age 14. Maternal religiosity, measured prenatally and when children were 3, 5, and 8 years of age, was defined as involvement in church as well as contact with and dependence…

The relative integration of fathers into the parental unit clearly poses numerous conceptual and methodological challenges despite the considerable progress that has been made in this area. Important social changes that have occurred over a relatively short period of time have resulted in a redefinition of parental roles which supports the…

The role of child's characteristics (gender, cognitive ability, mother-perceived personality traits), family environment (maternal education, self-reported parenting practices) and pre-school experience (at least three years vs. no experience) in social adjustment to school, reflected through teacher reports on social competence and internalising…

Background: Temperamental effortful control involves the voluntary control of attention and behavior. Deficits in effortful control put children at risk for developing externalizing behavior problems. Coparenting behavior, or the extent to which parents support or undermine each other's parenting efforts, has also been identified as an important…

Objective: This study investigated the quality of sibling relationships among children with ADHD relative to those without ADHD. Additional analyses examined whether externalizing and internalizing problems comorbid with ADHD affected sibling relationships. Method: Participants were 77 children with ADHD and 14 nonproblem control children. Sibling…

Research has demonstrated a lack of agreement between parent and child reports across a range of parent and child variables. These discrepancies hinder the interpretation of research findings as well as diagnostic and treatment decisions in clinical practice. The current study examined the hypothesis that discrepancies between parent and child…

We describe the late adolescent psychosocial outcomes from a relatively large, community-identified sample of children with ADHD who have been assessed longitudinally from childhood through late adolescence. A range of outcomes were compared between ADHD (n = 119) and normal control (n = 93) groups, as well as ADHD subgroups that varied as a…