Prior studies have indicated that prosocial behavior might be a protective factor for developing internalizing and externalizing behavioral problems. However, little research has been conducted on within-person changes of prosocial behavior and behavioral problems over time. With random-intercept cross-lagged panel models (RI-CLPMs), the current…

Suicidal thoughts and behaviors and nonsuicidal self-injury are more common in autistic adolescents than non-autistic adolescents, per parent- and self-report. Clinician-rated measures of suicide risk (e.g. Columbia Suicide Severity Rating Scale) have not been investigated with autistic youth despite high parent-child rating discrepancies. In the…

Background: People with learning disabilities are over-represented amongst Sexual Assault Referral Centre service users. This work aims to explore the similarities and differences between service users with and without learning disabilities. Method: Medical notes of 52 service users likely to have a learning disability were compared with 52…

This study compared college students' (N = 260) responses on a simple dichotomous screening measure and 2 behavior checklists. Seventy-nine participants (30.4%) screened positive (i.e., endorsed nonsuicidal self-injury [NSSI] behavior) on at least 1 measure, and 37 (46.8%) screened positive on the simple screen. Participants who screened positive…

Background: Problem behaviours are common among people with intellectual disabilities (ID), but psychometrically evaluated instruments for assessing such behaviours are scarce. The present study evaluated the psychometric properties of the Neuropsychiatric Inventory--Intellectual Disability (NPI-ID). Method: We assessed 108 residents with…

Autistic individuals experience elevated risk for suicide ideation, attempts, and deaths. Little is known about how clinicians assess risk or intervene with suicidal autistic individuals. We surveyed 121 clinicians about use of suicide prevention practices with autistic and non-autistic clients. Clinicians reported greater self-efficacy in…

Suicide rates among children and adolescents have continued to rise over the past decade indicating the need for school-based suicide prevention programs. School nurses (SNs) are well positioned to assist in assessment, early identification, and intervention of at-risk students. This integrative review aimed to (1) critically examine the role of…

Each year, the Interagency Autism Coordinating Committee (IACC) releases a list of scientific advances that represent significant progress in the field of autism research. The "Summary of Advances" provides short, plain language summaries of the top research breakthroughs selected by the IACC from a pool of research articles nominated by…

Though schools have become the default mental health providers for children and adolescents, they are poorly equipped to meet the mental health needs of their students. "Evidence-Based Practice in School Mental Health" differs from other books that address child and adolescent psychopathology by focusing on how to help students with…

Background: Challenging behaviours are frequently shown by children with an intellectual disability. This study documents service use within this population and explores its relationship with challenging behaviours and child and parent characteristics.Method Forty-nine mothers of young children with an intellectual disability or global…

This study examined adolescents' experiences associated with nonsuicidal self-injury (NSSI) and compared among the experiences of self-cutting, hitting, and scratching. Participants included 42 Chinese adolescents attending secondary schools. They had at least three NSSI episodes in the preceding year. Information about their experiences of NSSI…

This study investigated the role of the interaction between prosocial behavior and contextual (school and neighborhood) risk in children's trajectories of externalizing and internalizing problems at ages 3, 5, and 7. The sample was 9,850 Millennium Cohort Study families who lived in England when the cohort children were aged 3. Neighborhood…

Treatment of nonsuicidal self-injury (NSSI) among adolescents within a school setting poses unique and specific challenges. Further, schools vary in resources available to students, and school psychologists differ in training regarding interventions for youth who self-injure. Currently there are no evidence-based approaches to the assessment and…

This study examined the potential utility of adding items that assessed youths' emotional and behavioral disorders to a commonly used surveillance survey. The goal was to evaluate whether the added items could enhance understanding of youths' involvement in high-risk behaviors. A sample of 3,331 adolescents in Grades 8, 10, and 12 from four…

Nonsuicidal self-injury (NSSI) in adolescents is a significant problem that needs to be addressed, and in some cases managed, in school settings. The current feasibility study uses screening questionnaires and follow up-interviews on NSSI in a community sample of adolescents ("N" = 1,052) in Sweden. Both adolescents reporting self-injury…