简报A:因子结构和测量不变性跨自我报告和告密者形式
Cristina P Albuquerque1, Octávio Moura1, Manuela Vilar1
1Faculty of Psychology and Educational Sciences, Center for Research in Neuropsychology and Cognitive and Behavioural Intervention, University of Coimbra, Coimbra, Portugal.
Applied neuropsychology. Adult
|November 21, 2023
概括
执行功能-成年人版 (BRIEF-A) 的行为评级清单显示了在健康的葡萄牙成年人中评估执行功能的良好的心理测量特性.
科学领域:
- 心理学 心理学 心理学
- 神经心理学 神经心理学
- 临床心理学 临床心理学
背景情况:
- 执行职能对于日常生活至关重要.
- 执行职能成年版本的行为评级清单 (BRIEF-A) 是评估这些功能的一种广泛使用的工具.
- 在不同的群体中验证BRIEF-A,如葡萄牙成年人,是必不可少的.
研究的目的:
- 分析BRIEF-A.的自我报告和告密者版本的心理特征.
- 评估BRIEF-A在健康葡萄牙成年人样本中的可靠性和有效性.
- 确定BRIEF-A是否适用于评估该人群中的执行功能.
主要方法:
- 一个由608名健康的葡萄牙成年人组成的样本填写了BRIEF-A.的自我报告或信息人表格.
- 使用内部一致性,确认因素分析和多组分析来评估心理测量属性.
- 对于BRIEF-A.的每个形式,测试了七种竞争因素模型.
主要成果:
- 简报-A显示了指数的很好的内部一致性 (≥.90) 和可接受的尺度的良好一致性 (≥.70),除了抑制尺度.
- 确认因素分析支持一个两因素模型 (行为调节和元认知指数) 而不是一个三因素模型.
- 该仪器显示了支持的交叉形式不变性,表明自我报告和告密者评级之间的一致性.
结论:
- 简报显示了足够的心理测量特性,可用于健康的葡萄牙成年人.
- 这些发现支持BRIEF-A作为评估该人口中执行职能的一种有价值的工具.
- 进一步的研究可能会探索BRIEF-A在葡萄牙的临床群体中的实用性.
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