在不经意地阅读时的精神努力? 瞳孔的波动表明在注意力不集中期间的内部处理
Daniel J Schad1, Antje Nuthmann2, Frank Rösler3
1Department of Psychology, Institute for Mind, Brain and Behavior, Health and Medical University (HMU).
Journal of experimental psychology. Learning, memory, and cognition
|September 12, 2024
概括
思想漫游涉及减少外部注意力. 这项研究表明,在浅层的思维漫游中,处理的精力较小,而深层的思维漫游可能涉及不同的内部处理状态.
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.
- 注意力研究研究研究研究
背景情况:
- 心灵漫游的特点是减少外部和增加内部焦点.
- 不注意的水平假设表明,在心灵漫游期间,外部注意力逐渐减少.
- 心灵漫游期间内部处理的费力性质尚不清楚.
研究的目的:
- 为了调查心灵漫游期间的内部处理是否需要努力.
- 要确定这个努力是分级的还是代表一个独特的认知过程.
- 检查注意力脱和认知工作负载之间的关系.
主要方法:
- 学生的大小被分析为在持续的注意力-刺激任务期间的认知负荷的衡量标准.
- 参与者阅读文本,并记录了他们的学生对忽视或检测错误的反应.
- 错误类型被分类,以区分薄弱和深度脱.
主要成果:
- 忽视错误与较小的瞳孔尺寸有关,这表明减少了费力处理.
- 忽视高/中级错误 (弱脱) 减少了瞳孔大小.
- 忽视低级别错误 (深度脱) 对瞳孔大小没有影响,但检测错误引起了瞳孔反应.
结论:
- 浅层的思维游荡减少了内部资源耗费的处理.
- 深度思维漫游可能涉及不同的,费力的内部处理状态.
- 这些发现支持了注意力水平假设和一种独特的深度脱处理模式.
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