Workplace bullying and risk of suicide and suicide attempts: A register-based prospective cohort study of 98 330 participants in Denmark

Objectives: The aim of this study was to analyze whether individuals reporting exposure to workplace bullying had a higher risk of suicidal behavior, including both suicide attempt and death by suicide, than those not reporting such exposure. Methods: Using a prospective cohort study design, we linked data from nine Danish questionnaire-based surveys (2004–2014) to national[…]

Bullying victimization, future orientation, and suicidal ideation of African American youth in an under-resourced community: A moderated-mediation approach

African American youth living in low-resourced communities are at high risk for bullying victimization which is positively associated with suicidal ideation. This study explored whether positive future orientation mediated the relationship between bullying victimization and suicidal ideation. This study engaged 627 African American adolescents and measured bullying victimization, internalizing problems, suicidal ideation, future orientation, and several covariates. Major[…]

Developmental relations between bullying victimization and suicidal ideation in middle adolescence and emerging adulthood: Do internalizing problems and substance use mediate their links?

Previous research has suggested that bullying victimization is associated with higher suicidal risk among young people; however, the mechanisms underlying this relation have not been well examined. The current study aimed to illuminate the developmental links between bullying victimization and suicidal ideation by examining the mediating roles of depressive symptoms, anxiety symptoms, and substance use.[…]

Predictors of self-harm and suicide in LGBT youth: The role of gender, socio-economic status, bullying and school experience

Background
Lesbian, gay and bisexual (LGB) young people’s increased risk of self-harm, suicidal attempts and suicide compared with heterosexual youth is well established. The current study sought to examine whether these findings also apply to the trans (T) population and which factors act as additional risk or protective factors.
Methods
In a[…]

Developmental associations between bullying victimization and suicidal ideation and direct self-injurious behavior in adolescence and emerging adulthood

Background
Bullying, suicide, and self-injury are significant issues among young people. Extensive research has documented bullying victimization associations with suicidal ideation and self-injury; however, the modeling approaches used have mostly not addressed the relations between these constructs at the within-person level, and it is these links that are critical for testing developmental theories and[…]

The moderating role of pessimism in the association between retrospective relational peer victimization, interpersonal risk factors, and suicide ideation

Peer victimization (PV) is a serious concern for youth and is associated with subsequent suicide ideation in young adulthood. The interpersonal theory of suicide may provide a framework for understanding suicide ideation in this population. Specifically, thwarted belongingness (TB) and perceived burdensomeness (PB) have been significantly associated with suicide ideation among young adults with a[…]

Family and peer relationships in a residential youth sample: Exploring unique, non-linear, and interactive associations with depressive symptoms and suicide risk

Close relationships are consequential for youth depressive symptoms and suicide risk, but nuanced research examining intersecting factors is needed to improve identification and intervention. This study examines a clinical, residential sample of 939 adolescents and young adults ages 10 to 23 years old (M = 15.84, SD = 1.53; 97.7% white, 99.5% non-Hispanic, 55% female).[…]

Bullying victimization and suicide attempt among adolescents aged 12-15 years from 48 countries

Objective
Adolescent suicide is a global public health problem. Bullying is a risk factor for suicidality in adolescence; however, global data on its association with suicide attempts are lacking, and data from low- and middle-income countries and non-Western settings are scarce. Thus, this study assessed the association between bullying victimization and suicide attempts using data from 48 countries[…]

Sexual orientation enumeration in state antibullying statutes in the United States: Associations with bullying, suicidal ideation, and suicide attempts among youth

Purpose: The aim was to assess the associations of antibullying U.S. state statutes that enumerate sexual orientation with exposure to bullying and other stressors and with suicidal ideation and suicide attempts in sexual minority and non sexual minority youth. Methods: We analyzed data from the 2015 national school-based Youth Risk Behavior Survey, representative of 9th through 12th[…]

The relationship between bullying victimization and perpetration and non-suicidal self-injury: A systematic review

Experience of bullying may be a significant risk factor for non-suicidal self-injury (NSSI). This study had three aims: to systematically investigate the association between bullying and NSSI, analyze the possible mechanisms underlying the two phenomena, and evaluate any differences between bullying victimization and bullying perpetration with respect to NSSI. A systematic search about the association[…]