开发和验证一种一次性尺度,以测量年轻成年人的拖延和预先拖延特征
Waqar Husain1, Khaled Trabelsi2,3, Achraf Ammar4,5
1Department of Humanities, COMSATS University Islamabad, Park Road, Islamabad Campus, Islamabad, Pakistan.
BMC psychology
|July 10, 2025
概括
这项研究开发了拖延和预先拖延特征量表 (PPTS) 来衡量拖延和预先拖延. PPTS是评估这些常见行为特征的可靠和有效工具.
科学领域:
- 心理学 心理学 心理学
- 行为科学 行为科学
背景情况:
- 拖延涉及推迟紧急任务,而预先拖延涉及过早完成任务.
- 极端形式的拖延和预先拖延都会对心理健康产生负面影响.
- 在同时测量拖延和预拖延的工具中存在显著的差距.
研究的目的:
- 开发和验证一个全面的尺度,用于测量拖延和预先拖延的特征.
- 创建一个能够评估个人倾向于拖延或预先拖延的单一仪器.
主要方法:
- 拖延和预拖延特征量表 (PPTS) 是通过文献审查,专家反,试点测试和因子分析 (EFA和CFA) 开发的.
- 通过众包,从六大洲的5000名参与者收集了数据.
- 收性和分歧性有效性是使用既定尺度进行评估的.
主要成果:
- 探索性因素分析 (EFA) 确定了两个因素,从而形成了一个18项尺度.
- 确认因素分析 (CFA) 证实了具有良好模型匹配的双因素结构.
- 该PPTS显示了高可靠性 (推迟: ω=0.86;前推迟: ω=0.79) 和强大的有效性指数 (CFI=0.94,RMSEA=0.05).
- 收有效性得到了与纯拖延量表 (r=0.80) 的正相关性,而分离有效性则得到了与生活满意度表 (r=-0.47) 的反相关性.
结论:
- 拖延和预拖延特征量表 (PPTS) 是一个可靠和有效的工具.
- 该尺度的开发涉及到各种各样的全球数据,表明了潜在的普遍性.
- PPTS解决了同时衡量拖延和预先拖延的需要.
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