葡萄牙青少年的积极和消极自杀想法清单:因素结构和性别不变性
Marta Brás1,2, Ana Cunha1, João Antunes1,2
1Faculty of Human and Social Sciences, University of Algarve, Campus de Gambelas, 8005-139 Faro, Portugal.
概括
积极和消极自杀念头 (PANSI) 清单是评估葡萄牙样本中青少年自杀风险的可靠工具. 它的结构和标量不变性得到证实,支持在这个人群中使用它.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 青少年心理健康 青少年心理健康
背景情况:
- 青少年自杀是一个全球性的问题,需要对自杀念头进行准确的评估.
- 积极和消极的自杀念头 (PANSI) 库存是一个验证的措施,但其跨组不变性是研究不足的.
研究的目的:
- 适应和验证葡萄牙青少年样本的PANSI.
- 为了检查这个人群中PANSI的性别不变性.
主要方法:
- 在750名中学生和高中学生的数据上使用了探索性和确认性因子分析.
- 葡萄牙语版本的PANSI与其他自杀风险和保护因素一起被管理.
主要成果:
- 因子分析证实了两因素结构,解释了64.10%的差异.
- PANSI表现出良好的可靠性 (α ≥ 0.83),构造有效性和歧视性有效性.
- 尺度不变得到了支持,但严格不变却没有.
结论:
- 葡萄牙PANSI是评估青少年自杀风险的可靠和有效指标.
- 这些发现支持PANSI在这个样本中跨性别的标量不变.
- 进一步的研究应该探索跨不同文化和人口群体的不变性.
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