Background: This survey was conducted to classify Autism Spectrum Disorder (ASD) into
subtypes based on childhood traits. Method: To evaluate childhood traits, we used the …

BackgroundSeveral longitudinal studies have cast doubt on the aetiological overlap
between child and adult attention-deficit hyperactivity disorder (ADHD). However, a lack of …

Assessing developmental differences in children can be challenging. Two of the key stages
in the assessment process are identification and formal assessment. This dissertation seeks …

Childhood externalizing psychopathology is heterogeneous. Symptom variability in conduct
disorder (CD), oppositional defiant disorder (ODD), attention-deficit/hyperactivity disorder …

This study sought to identify subgroups of attention-deficit hyperactivity disorder (ADHD)
defined by specific patterns of emotional and behavioral symptoms according to the parent …

This chapter illustrates the complexities we face as clinicians working with severely brain
injured children and young people (CYP) and their families when the injured child displays …

Given the explosion in published psychological and educational interventions for autism
spectrum disorder (ASD) over the past several years, this review highlights the latest trends …

Adapted methods of behavioral assessment to assess home and school functioning in a way
that maps directly to the Diagnostic and Statistical Manual of Mental Disorders (4th ed.,[DSM …

Research and clinical investigations in psychiatry largely rely on the de facto assumption
that the diagnostic categories identified in the Diagnostic and Statistical Manual (DSM) …