La Trobe University, Bundoora, Victoria, Australia.
Arch Suicide Res. 2013;17(2):161-72. doi: 10.1080/13811118.2013.776458.
This study explored implications of the emotion self-confidence model of suicidal ideation (ESC-SI Model; Deeley & Love, 2012 ) in adolescents. Referencing stress-coping principles, the model implies that high levels of negative emotionality coupled with low expectations for coping with, or changing, this experience (low emotion self-confidence) would predispose towards thoughts of suicide. The hypothesis was examined in 136 community adolescents using questionnaire methodology in a cross-sectional, correlational design. Regression analysis showed the model of best fit was a direct-effects (cumulative) model in which negative emotionality and emotion self-confidence each contributed to suicidal ideation through both shared and unique variance. Results supported the ESC-SI Model's validity, though its generalizability will only be confirmed through replication and further empirical research.
本研究探讨了自杀意念的情绪自信模型（ESC-SI 模型；Deeley & Love, 2012）在青少年中的意义。该模型参考了应激应对原则，表明高水平的负性情绪加上对应对或改变这种体验的低期望（低情绪自信），会导致自杀念头。该假说在 136 名社区青少年中通过问卷调查法在横断相关设计中进行了检验。回归分析表明，拟合度最佳的模型是一个直接效应（累积）模型，其中负性情绪和情绪自信都通过共同和独特的方差对自杀意念产生影响。研究结果支持了 ESC-SI 模型的有效性，但其普遍性只有通过复制和进一步的实证研究才能得到证实。
