运动错误处理对工作记忆任务性能的影响:高和低跨度组调节认知负载的效果
Emilien Brochet1, Pierre-Vincent Paubel2, Céline Lemercier1
1Université Toulouse Jean Jaurès, France; Laboratoire Cognition Langues Langage Ergonomie (CLLE) UMR 5263, France.
Acta psychologica
|May 24, 2025
概括
错误会影响工作记忆的表现,特别是在工作记忆容量低的人身上. 这项研究发现,与错误相关的活跃工作记忆障碍 (ERIAM) 效应受认知负载的影响,在不同的条件下影响不同的个体.
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:
- 错误会影响后续的性能,这种现象被称为后错误减速.
- 活跃工作内存的错误相关损伤 (ERIAM) 描述了在并发任务中的错误后的内存退化.
- 之前的研究表明,ERIAM在工作记忆范围较低的个体中更为明显.
研究的目的:
- 通过认知负载的变化来复制ERIAM效应.
- 为了研究认知负载如何调节不同工作记忆跨度的个体中的 ERIAM 效应.
- 为了检查错误对工作记忆的影响,除了识别外还需要回忆.
主要方法:
- 复制 ERIAM 协议,包括一个侧边任务和一个工作内存跨度任务.
- 引入不同的认知负载条件 (中度和增加).
- 修改工作记忆任务,包括识别和召回组件.
主要成果:
- 在研究样本中成功复制了ERIAM效应.
- 在中度认知负载下的低跨度组中,ERIAM显著.
- 在增加认知负载的高跨度组中,ERIAM显著.
结论:
- 这些发现支持ERIAM效应及其通过认知负载的调制.
- 工作记忆能力的个体差异会影响不同认知负载下对ERIAM的敏感性.
- 结果与负载理论一致,表明高和低跨度个体对认知负载的差异处理.
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