喜欢和想要隐含的关联测试对身体活动和娱乐屏幕使用的心理测量评估
Youjie Zhang1,2, Jiayuan Lin3, Rujin Wang3
1School of Public Health, Suzhou Medical College of Soochow University, Suzhou, Jiangsu, China. ujzhang@suda.edu.cn.
Journal of behavioral medicine
|January 20, 2025
概括
这项研究验证了身体活动和屏幕时间行为的隐性关联测试 (IAT). 喜欢的IAT显示出良好的可靠性,并预测了周末的活动,与想要的IAT不同.
科学领域:
- 心理学 心理学 心理学
- 行为科学 行为科学
- 健康心理学 心理健康心理学
背景情况:
- 越来越多的人对隐式处理活动行为感兴趣.
- 需要评估隐含过程的测量工具的心理测量特性.
- 对身体活动和久坐行为中隐含的情感和动机过程的有限理解.
研究的目的:
- 检查两种隐性关联测试 (IAT) 的可靠性和有效性,以评估与体力活动和久坐式以屏幕为基础的娱乐活动相关的隐性情感 (喜欢IAT) 和动机 (想要IAT) 过程.
- 评估这些IAT的测试重试可靠性和预测有效性.
- 探索喜欢IAT和想要IAT之间的心理特征的潜在差异.
主要方法:
- 101名大学生完成了喜欢IAT,想要IAT以及对身体活动和屏幕时间的态度/意图的调查.
- 参与者在一周后报告了活动参与度.
- 一个子样本 (n=34) 重复了IATs以评估测试-重新测试可靠性.
主要成果:
- 两种IAT都表现出良好的分半可靠性和融合有效性,与行为态度和意图相关联.
- 喜欢-IAT显示了满意的测试-重新测试可靠性超过一周,并预测了周末的体力活动和屏幕时间.
- 想要-IAT没有证明这些行为具有令人满意的测试-重新测试可靠性或预测有效性.
结论:
- 喜欢-IAT是对身体活动和屏幕时间的隐性态度的可靠和有效衡量标准.
- 不同的心理测量表现表明喜欢和想要的不同潜在的隐性过程.
- 需要进一步研究时间有效性,对变化的敏感性以及行为预测中各种隐性过程的相互作用.
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