对工作记忆的信心和洞察力是由注意力和最近的表现塑造的
Sammi R Chekroud1, Anna C Nobre1,2, Nils Kolling1,3
1University of Oxford.
Journal of cognitive neuroscience
|March 26, 2025
概括
对工作记忆内容的选择性关注可以提高自信判断和记忆性能. 参与者可以根据反更新他们的信心,展示工作记忆的灵活性.
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:
- 工作内存的容量有限,影响信息获取.
- 选择性注意力和内观判断影响记忆表现.
研究的目的:
- 调查注意工作记忆内容是否会改变内观判断.
- 检查注意力,记忆表现和信心之间的关系.
主要方法:
- 两项实验使用了回顾性线索 (回顾) 来在工作记忆维护期间引导注意力.
- 在第二个实验中,对性能进行了试验明智的反.
主要成果:
- 选择性注意力改善了自信判断和记忆表现.
- 阿尔法脱同步与内存错误和信心相关,表明顺序处理.
- 参与者更新了基于绩效反的信心判断.
结论:
- 工作记忆是灵活的,允许通过注意力或反来调节信心.
- 内向的注意力可以增强记忆内容和内观洞察力.
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