自动化是否可以和应该使用单个项目进行自我报告? 16个数据集的二次分析
Benjamin Gardner1, Phillippa Lally1, Amanda L Rebar2
1Habit Application and Theory Group, School of Psychology, University of Surrey, Guildford, UK.
Applied psychology. Health and well-being
|September 26, 2024
概括
研究人员探索了健康习惯自动性的简短措施. 自我报告行为自动性指数 (SRBAI) 的单个项目可以在需要简要时可靠地评估自动性.
科学领域:
- 行为科学 行为科学
- 健康心理学健康心理学
- 心理测量 心理测量 心理测量
背景情况:
- 评估健康习惯的自动性对于理解行为变化至关重要.
- 广泛使用的自我报告行为自动性指数 (SRBAI) 有四个项目,这可能是不切实际的.
- 需要更短,更有效的自动化措施.
研究的目的:
- 确定SRBAI中的单个项目是否能够充分衡量自动性.
- 确定哪些单一的SRBAI项目证明了构造和预测有效性.
- 为简短的评估提供实用的替代方案,而不是完整的SRBAI.
主要方法:
- 对16个数据集的二次分析,共有16838名参与者,涉及7种行为.
- 通过将单个项目与完整的SRBAI和SRHI相关联来评估构造有效性.
- 通过与实际行为的相关性来检查预测有效性.
主要成果:
- 所有四个单项SRBAI措施都符合构造和预测有效性标准.
- 三个SRBAI项目被证明是可信和实际的单项替代品.
- 项目"行为X是我自动做的事情"最接近复制完整的SRBAI的效果.
结论:
- 来自SRBAI的单个项目可以作为自动性的有效和实际措施.
- 项目"行为X是我自动做的事情"推用于简短的评估.
- 这些发现支持在特定的研究环境中使用简短的措施,在特定的研究环境中,完整的SRBAI是不可行的.
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