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…

Objective: Although child maltreatment is associated with later non-suicidal self-injury (NSSI), the mechanism through which it might lead to NSSI is not well understood. The current retrospective case-control study examined associations between child maltreatment and later NSSI, and investigated the mediating roles of dissociation, alexithymia,…

Skin-picking is a type of self-injurious behavior involving the pulling, scratching, lancing, digging, or gouging of one's own body. It is associated with social impairment, and increased medical and mental health concerns. While there are several reports showing that skin-picking is common in individuals with developmental disabilities, knowledge…

Non-suicidal self-injury (NSSI) in children and adolescents is a major public health problem. Fortunately, we can apply functional analysis, in conjunction with empirically validated NSSI assessment measurements, to precisely evaluate the biopsychosocial risk factors and reinforcements that contextualize NSSI. Empirically validated behavioral…

Background: Research into self-harm among people with intellectual disabilities has focused predominantly on high frequency internally maladaptive behaviour among people whose disability is severe or profound. Research into different forms of self-harm, such as cutting or burning the skin, found in those with mild intellectual disabilities;…