Children diagnosed with autism spectrum disorder (ASD) often have smaller vocabularies in infancy compared to typically-developing children. To understand whether their smaller vocabularies stem from problems in learning, our study compared a prospective risk sample of 18 elevated risk and 11 lower risk 24-month-olds on current vocabulary size and…

Without preventative intervention, youth with a history of foster care (FC) involvement have a high likelihood of developing depression and anxiety (DA) symptoms. The current study used integrative data analysis to harmonize data across four foster and kinship parent-mediated interventions (and seven randomized control trials) designed to reduce…

Adolescents with attention-deficit/hyperactivity disorder (ADHD) are at heightened risk of experiencing academic difficulties due to organizational deficits. Impairment can be exacerbated through poor sleep hygiene and excessive daytime sleepiness, prevalent sleep challenges for adolescents with ADHD. Given established relationships among sleep,…

Background: Both transactional and common etiological models have been proposed as explanations of why externalizing behavior problems (EBP) and internalizing behavior problems (IBP) co-occur in children. Yet little research has empirically evaluated these competing theoretical explanations. We examined whether EBP and IBP are transactionally…

Background: In recent times, sibling bullying has emerged of interest to researchers concerned with the emotional and behavioural implications for victimization regardless of type and setting. Aims: This research attempts to extend current knowledge on both peer and sibling bullying and to determine the effects of poly-setting victimization. This…

Research Findings: Children that experience neglect are at risk for maladaptive outcomes. One potential resource for these children is early childhood education (ECE), but there is currently limited evidence which is compounded by data limitations. This study used data from the National Study of Child and Adolescent Well-being II (N = 1,385) to…

Children with developmental delays or disabilities (DD) are at risk for self-regulation difficulties and behaviour problems compared to typically developing children. Intervening early is crucial to prevent long-term adjustment challenges across home and school contexts. Parenting has been identified as a malleable target of intervention for…

The present study investigated stress-inducing cognitions of teacher trainees from different types of schools in Germany in order to identify a particular body of future teachers who lack appropriate coping strategies. Using cluster analysis, teacher trainees were classified by their dysfunctional thoughts, and, additionally, compared to their…

Early attachment has both protective and risk factors as regards later mental health. In Finland, insecure-avoidant-type attachment is overrepresented. Does this indicate a risk for emotional and behavioural problems at preschool age? In this study, we examined and compared the association between attachment and mental health in Finnish singletons…

Sexual abuse and peer victimization often co-occur and generate similar repercussions. The current study aimed to determine the extent to which child sexual abuse is associated to peer victimization. The unique contribution of these two distinct forms of victimization to the prediction of behavior problems was also investigated in a sample of 532…

Background: Children who experience early adversity often develop emotion regulatory problems, but little is known about the mechanisms that mediate this relation. We tested whether general associative learning processes contribute to associations between adversity, in the form of child maltreatment, and negative behavioral outcomes. Methods:…

The relationship between materialism and social-emotional behavioural difficulties (SEBDs) was assessed by comparing a sample of adolescents receiving in-school behavioural support with adolescents not receiving any support. All participants completed the Youth Materialism Scale and the Strengths and Difficulties Questionnaire. Binary logistic…

Childhood exposure to traumatic experiences and subsequent psychological symptoms increase the risk for lifelong behavioral and mental health problems, including depression diagnoses, reduced adaptive coping strategies, substance abuse, and early death, with negative impacts on children's social development and academic achievement.…

Overweight and obesity are common in pediatric populations. Children with autism spectrum disorder and disruptive behavior may be at higher risk. This study examined whether children with autism spectrum disorder and disruptive behavior are more likely to be overweight or obese than matched controls. Baseline data from medication-free children…

Malnutrition and a lack of sufficient psychosocial support from caregivers both have a tremendous effect on children's development. Initiatives to support healthy child development in a context of poverty include caregiver interventions. There is growing evidence to support interventions that integrate psychosocial and nutritional support. The…