在工作记忆门关闭中自我优先级
Roel van Dooren1, Bryant J Jongkees1, Roberta Sellaro2
1Cognitive Psychology Unit, Institute of Psychology and Leiden Institute for Brain and Cognition, Leiden University, Leiden, The Netherlands.
Attention, perception & psychophysics
|March 16, 2024
概括
自我相关性没有影响工作记忆 (WM) 更新或封锁过程. 这项研究没有发现任何证据表明与自己相关的信息会影响大脑如何维护或更新WM中的信息.
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:
- 工作记忆 (WM) 依赖于维护和更新信息.
- 输入门机制控制信息进入WM.
- 自我相关性可能会影响认知过程.
研究的目的:
- 调查是否与自身相关的刺激对WM维护,更新和关门有不同的影响.
- 检查自我关联与陌生人关联刺激对WM组件过程的影响.
主要方法:
- 参与者学会了形状标签的关联 (自我与陌生人).
- 引用回归范式被用来评估WM更新,网关打开和关闭.
- 目标刺激是以前与自我或陌生人相关的形状.
主要成果:
- 在门打开试验中观察到重复益处.
- 这一好处在两项研究中并没有被自我相关性一致调节.
- 没有发现自我相关性对WM组件的显著差异影响.
结论:
- 刺激的自我相关性似乎没有调节核心工作记忆过程,如更新或封锁.
- 进一步的研究可能会探索诸如持续恢复和特定任务的关联等因素.
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