This correlational study investigates the relationship between mobile phone use among elementary school students in Iran during the COVID-19 epidemic, and its effect on emotional-behavioural functioning and academic and social competencies. A researcher-devised questionnaire, and the Achenbach Child Behaviour Checklist (CBCL)-parental version, was…

This exploratory study examined associations between the therapist-client bond and outcomes in individual and group art therapy in the Israeli school system. Children (n = 77; aged 7-13) and art therapists (n = 50) reported on the therapist-client bond at three time points. At the onset and conclusion of art therapy, children also reported on…

Research regarding autistic children's sibling relationship quality is mixed, although some literature suggests poorer quality compared to children with other disabilities or who are neurotypical. Little is known about how the clinical characteristics of autistic children relate to parent perceptions of sibling relationship quality. We drew data…

The purpose of this study was to investigate the self-perception bias (SPB) in adolescents with attention-deficit hyperactivity disorder (ADHD). The SPB was defined as adolescent underestimation of their learning and behavior problems in comparison to parent- or teacher-reports or a standardized achievement test. The sample comprised 74…

Background: Limited data exist on problematic sexual behaviour (PSB) in youth with developmental disabilities in South Korea. Method: Sixty-one parents of children with intellectual disabilities or autism spectrum disorder (aged 13-30) reported children's PSB and emotional, behavioural, cognitive, and interpersonal factors. The frequency of PSB in…

Understanding executive functions (EFs) development is of high value to global developmental science. Recent calls for a more inclusive and equitable developmental science argue that tasks and questionnaires that are developed using only a subset of the population are not likely to be appropriate for EFs measurement in global contexts unless…

Poorer language ability has been shown to predict the development of externalizing behavior problems such as aggression and conduct problems. However, the developmental process that links poorer language ability to externalizing problems is unclear. The present study examined (a) whether within-child changes in language ability predict…

This study considered the effect of Triple P as a behavioural family intervention on mothers of children with separation anxiety disorder. Three hundred families with separation anxious children participated in this research which divided into intervention and control groups. The measuring tools were Parenting Scale, Depression Anxiety Stress…

This study evaluated the magnitude of informant agreement and predictors of agreement on behavior and emotional problems and autism symptoms in 403 children with autism and their typically developing siblings. Parent-teacher agreement was investigated on the "Child Behavior Checklist" (CBCL) and "Social Responsiveness Scale"…

A growing body of literature indicates that children with Specific Learning Disorder (SpLD) are at risk of internalising and externalising problems. Instead, less is known about the factors that may influence this symptomatology. For instance, a few studies investigated the extent to which impaired school well-being could predict internalising and…

In this pilot study, we examined whether a 2-day Emotion-Focused Family Therapy workshop strengthened parental self-efficacy, satisfaction and beliefs regarding their ability to help their children regulate emotions and reduce the children's symptoms of behavioural- or psychological difficulties. Twenty-three caretakers with 17 children (9 boys)…

Youth with autism spectrum conditions have been shown to be at an increased risk for bullying victimization. The overall aim of this study was to identify factors associated with increased risk for bullying victimization in youth with autism during middle childhood to early adolescence (aged 5-12 years) and to explore the potential time-ordered…

Social anhedonia, a tendency toward experiencing social stimuli as less positive or pleasurable, is associated with maladaptive personality traits, poor interpersonal functioning, and psychopathology, and is typically elevated in males compared with females. However, the correlates of social anhedonia in youth have not been well defined. In this…

Problem behavior of 52 children with Williams syndrome ages 6 to 17 years old was examined based on both parent and teacher report. Generally good inter-rater agreement was found. Common areas of problem behavior based both on parent and teacher report included attention problems, anxiety difficulties, repetitive behaviors (e.g., obsessions,…

Background: Evocative gene-environment correlation (rGE) describes a process through which children's heritable characteristics influence their rearing environments. The current study examined if heritable influences on parenting and children's behavioral outcomes operate through child negative emotionality. Method: Using data from the Early…