Department of Nursing Science, KAYA University, Gimhae 50830, Korea.
Int J Environ Res Public Health. 2021 Mar 19;18(6):3215. doi: 10.3390/ijerph18063215.
This study developed and examined a structural model and influencing factors of suicidal ideation by path analysis of family violence exposure, school violence exposure, anger, aggression, depression, hopelessness, and ego resilience among adolescents.
A hypothetical model was constructed on the basis of general strain theory developed by Agnew, as well as a review of studies in the literature related to suicidal ideation in adolescents in terms of violence exposure. The subjects were 1150 middle school students located in P city and K province. The model included 8 concepts and 24 paths. Data were collected using self-report questionnaires from September 2 to 20, 2013, and analyzed using the IBM SPSS and AMOS 21.0 programs.
Family violence exposure, school violence exposure, anger, depression, hopelessness, and ego resilience showed a direct effect, while aggression showed an indirect effect on suicidal ideation in adolescents. These factors accounted for 45% of the variance of suicidal ideation in middle school students in terms of violence exposure.
The results suggest that suicidal ideation of adolescents who are exposed to violence could be decreased by increasing ego resilience and reducing family violence exposure. It is necessary to develop an intervention strategy to prevent suicidal ideation.
本研究通过路径分析，探讨了青少年遭受家庭暴力、校园暴力、愤怒、攻击、抑郁、绝望和自我韧性对自杀意念的影响，并构建了一个结构模型。
在阿格纽（Agnew）提出的一般应激理论的基础上，结合有关青少年自杀意念的文献综述，构建了一个假设模型。该研究的对象是来自 P 市和 K 省的 1150 名中学生。模型包括 8 个概念和 24 条路径。数据于 2013 年 9 月 2 日至 20 日采用自陈式问卷进行收集，采用 IBM SPSS 和 AMOS 21.0 程序进行分析。
家庭暴力暴露、校园暴力暴露、愤怒、抑郁、绝望和自我韧性对青少年自杀意念有直接影响，而攻击则通过这些因素对自杀意念产生间接影响。这些因素可以解释中学生在暴力暴露方面 45%的自杀意念差异。
研究结果表明，通过提高自我韧性和减少家庭暴力暴露，可以降低青少年因暴力而产生自杀意念的可能性。有必要制定干预策略来预防自杀意念。
