青少年社区样本中的非自杀性自伤动机量表:一项方法论研究
Jungok Yu1, Myo-Sung Kim2, Miyoung Kim3
1College of Nursing, Dong-A University, Busan, South Korea.
BMC psychology
|May 24, 2024
概括
这项研究开发并验证了23项规模,以评估青少年的非自杀自伤动机. 该尺度识别了情绪调节和人际影响等因素,有助于预防计划.
科学领域:
- 心理学 心理学 心理学
- 青少年健康 青少年健康
- 心理健康研究 心理健康研究
背景情况:
- 韩国青少年中非自杀性自我伤害 (NSSI) 的上升率需要学术研究.
- 现有的研究缺乏一个有效的工具来具体测量青少年NSSI动机.
研究的目的:
- 开发和验证一个衡量青少年非自杀自我伤害 (NSSI) 动机的尺度.
- 为评估NSSI动机提供可靠的工具,以告知预防策略.
主要方法:
- 规模开发涉及文献审查,在线咨询数据分析和专家内容验证.
- 探索性因子分析 (EFA) 用715名参与者和确认性因子分析 (CFA) 用537名参与者用于验证.
- 数据使用SPSS 28.0和M-plus进行分析,以评估有效性和可靠性.
主要成果:
- 最后的23项标准确定了四个关键的动机因素:人际影响,情绪调节,寻找感觉和抗自杀.
- 探索性因素分析产生了24个项目,确认性因素分析将其改进为23个项目.
- 该尺度显示了可接受的适应指数 (CFI=0.829,RMSEA=0.084,SRMR=0.075) 和强大的可靠性 (Cronbach的α=0.88整体).
结论:
- 成功开发和验证了一种23项,四个因素的尺度,用于评估青少年非自杀性自伤动机.
- 这种尺度是了解青少年NSSI动机和设计有针对性的干预和预防计划的宝贵工具.
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