Objective: Adolescents and young adults are at risk for non-suicidal self-injury (NSSI) and suicidal behavior. This study examined intrapersonal (depressive symptoms, self-criticism) and family (perceived family functioning, parenting style, parental attachment) factors associated with reported history of NSSI in a college sample. Method:…

For this study, the researchers recruited a sample of college men and women (N = 874) and examined the relationships among nonsuicidal self-injury (NSSI) in the past year, social self-efficacy, and two dimensions of interactional justice (IJ) from parents (specifically, interpersonal justice and informational justice). Results indicated that both…

Several theoretical models for non-suicidal self-injury (NSSI) have been proposed. Despite an abundance of theoretical speculation, few empirical studies have examined the impact of intimate relationship functioning on NSSI. The present study examines the influence of romantic attachment and received intimate partner violence (physical,…

The neurobiology of borderline personality disorder (BPD) remains unclear. Dysfunctions of several neurobiological systems, including serotoninergic, dopaminergic, and other neurotransmitter systems, have been discussed. Here we present a theory that alterations in the sensitivity of opioid receptors or the availability of endogenous opioids…