构建持续注意力一致性验证的诺莫西斯跨度方法:重新分析两项潜在变量研究的表现变化和思维漫游的自我报告
Matthew S Welhaf1, Michael J Kane2
1Department of Psychological and Brain Sciences, Washington University in St. Louis, CB 1125 One Brookings Drive, St. Louis, MO, 63130-4899, USA. wmatt@wustl.edu.
Psychological research
|June 14, 2023
概括
使用客观反应时间变化和主观与任务无关的思维速度来衡量注意力的一致性,可以提供更有效的评估. 结合这些方法可以提高持续注意力能力的构造有效性.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
背景情况:
- 保持注意力的一致性至关重要,并通过反应时间 (RT) 变化和与任务无关的思维 (TUT) 率来衡量.
- 这些措施的个体差异可能提供了对注意力一致性的更有效的评估.
研究的目的:
- 调查客观 (RT变化) 和主观 (TUT) 测量之间的共变是否提供了对注意力一致性的更有构造性有效的评估.
- 使用现有数据集测试一般注意力一致性因子的收和判别有效性.
主要方法:
- 重新分析了两个潜在变量研究,测量了跨多个任务的RT变化和TUT.
- 确认因素分析 (双因素和层次模型) 来建模注意力一致性.
- 检查注意力一致性因子和其他认知和自我报告措施之间的关系.
主要成果:
- 注意力的一致性可以被建模为客观和主观措施之间的共享差异.
- 注意力一致性因子与工作记忆能力,注意力控制,处理速度,动机,警觉性,认知失败和积极分裂型相关.
- 在多元宇宙分析中,等级模型比双因素模型更强大.
结论:
- 有证据支持人们普遍能够保持注意力的一致性.
- 结合客观和主观的措施,提高了注意力一致性评估的构造有效性.
- 提供了改善持续注意力一致性测量的建议.
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