Citation

Hirsch JK, Wolford K, LaLonde SM, Brunk L, Morris AP. Cognit. Ther. Res. 2007; 31(4): 533-546.

Copyright

(Copyright © 2007, Holtzbrinck Springer Nature Publishing Group)

DOI

10.1007/s10608-007-9151-0

PMID

unavailable

Abstract

Relatively little research has focused on the role that positive psychological characteristics, such as optimism, might play in the mitigation of stressors and reduction of psychopathology. Dispositional optimism is a trait-like characteristic reflecting a positive attitude or mood regarding the future. This study examined the moderating effect of dispositional optimism on the relationship between negative life experiences and suicide ideation and attempts in a college student sample. Negative life events were associated with current suicide ideation and previous suicide attempts, and dispositional optimism moderated these relationships, after controlling for hopelessness and severity of depression. Individuals with greater optimism have reduced risk for suicide ideation and attempts in the face of low to moderate negative life events; however, this association is changed at the highest levels of negative life events. Implications for treatment include strengthening active and future-focused coping in patients who have experienced negative or potentially traumatic life events to protect against suicidal thoughts and behaviors. © 2007 Springer Science+Business Media, LLC.

Language: en

Keywords

adult; human; female; male; suicidal ideation; depression; Suicide attempt; college student; suicide attempt; risk assessment; Suicide ideation; disease severity; article; life event; behavior; coping behavior; personal experience; Dispositional optimism; Negative life events