为西班牙人口开发和验证关于身体和外观尺度 (IRBAS) 的参考观念
C Ceballos-Munuera1, J Trinidad-Montero2, R Martínez-Cervantes1
1University of Seville, Spain.
Assessment
|October 28, 2025
概括
研究人员开发了关于身体和外观的参考观念 (IRBAS) 尺度,以测量与身体形象相关的社会互动的自我感知. IRBAS是一个可靠和有效的工具,用于评估这些特定的自我归因在非临床群体.
科学领域:
- 心理学 心理学 心理学
- 心理测量 心理测量 心理测量
- 身体形象研究研究
背景情况:
- 参考观念 (IR) 涉及将他人的行为解释为针对自己的行为.
- 关于身体和外表的IR对于心理健康尤为重要.
- 现有的工具可能无法充分捕捉这些特定的自我归因.
研究的目的:
- 开发和验证一个新的仪器,身体和外观尺度 (IRBAS) 的参考概念.
- 为专门分析关于身体和外表的自我指导归属提供一个工具.
- 评估IRBAS在非临床人群中的心理特征.
主要方法:
- 使用试点研究和两大西班牙非临床样本 (N = 2,049) 开发和验证IRBAS.
- 由专家小组评估的内容有效性 (N = 6).
- 进行了探索性和确认性因子分析,可靠性 (内部一致性,时间稳定性) 和有效性 (融合,已知组) 分析.
主要成果:
- IRBAS展示了一个强大的单维结构,具有高的内部一致性和时间稳定性.
- 该尺度显示了性别和教育水平的不变性.
- 发现与身体不满,形态障碍,精神分裂和羞耻感有显著的相关性,证实了融合的有效性.
结论:
- IRBAS是一个在心理测量上健全和可靠的工具,用于评估与身体和外观相关的参考观念.
- 该尺度适用于非临床人群的使用.
- 这些发现支持IRBAS在理解与身体相关的自我认知及其心理相关方面的有用性.
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