A general strain approach comparing the effects of victimization,social support,and perceived self-efficacy on LGBQ and heterosexual youth suicidality

LGBQ youth are more likely to consider, plan, and/or attempt suicide compared to their heterosexual peers. Evidence from the general population suggests that risky behaviors, like suicide, may be mediated by protective factors, including social support and self-efficacy. Using Agnew’s general strain theory and data from a statewide probability sample, the results of this study suggest that victimization, as a source of strain, is a risk factor for both LGBQ and heterosexual youth suicidality. While social support and self-efficacy reduce the risk of suicidality among heterosexual youth, they are not significant protective factors for LGBQ youth. Theoretical and policy implications are discussed.