A test of the trait-interpersonal model of suicide proneness in emerging adults

作者：Cramer Robert J; Moore Claire E; Bryson Claire N

来源：Personality and Individual Differences, 2016, 102: 252-259.

DOI：10.1016/j.paid.2016.07.011

• Suicide
• Perceived burdensomeness
• Thwarted belonging
• Big 5
• Neuroticism
• Extraversion
• Emerging adults
• Trait-interpersonal

The present study tests the trait-interpersonal model of suicide, an approach integrating both the Five-Factor Model (FFM) of personality and Interpersonal-Psychological Theory of Suicide (IPTS). Survey data in an emerging adult sample (n = 572) yielded the following prominent predictors of elevated suicide proneness: (1) neuroticism (positively) and openness (positively) predicted suicide proneness (accounting, for the IPTS and trait interpersonal pathways), (2) neuroticism-perceived burdensomeness/thwarted belonging/acquired capability mediation pathways were observed, (3) an extraversion-thwarted belonging pathway emerged, (4) an openness-acquired capability emerged, (5) agreeableness-perceived burdensomeness/thwarted belonging/acquired capability pathways emerged, and (6) conscientiousness-thwarted belonging/perceived burdensomeness pathways were observed. Findings are discussed with regard to trait-interpersonal literature, and public health and clinical suicide prevention strategies.

• 出版日期2016-11