工作记忆在行动计划中的参与不包括时间启动结构
Stuart T Klapp1, Dana Maslovat2
1Department of Psychology, California State University, East Bay, Hayward, CA, USA.
Psychological research
|June 14, 2024
概括
工作记忆不能保留动作时间代码,只有响应目标. 这种限制需要立即编制时间,增加反应时间 (RT) 和影响电机控制.
科学领域:
- 认知心理学 认知心理学
- 发动机控制器的控制器
- 神经科学是一个神经科学.
背景情况:
- 工作记忆对于认知任务至关重要.
- 熟练的运动性能涉及复杂的计时机制.
- 以前的研究并没有明确地将运动时间与工作记忆的限制联系起来.
研究的目的:
- 确定工作记忆容量的基本限制.
- 探索这种限制对熟练运动性能的影响.
- 理论上审查现有的关于反应时间和运动控制的实验数据.
主要方法:
- 理论分析和现有文献的审查.
- 检查对运动反应中的反应时间 (RT) 的实验研究.
- 将运动性能研究的发现与工作记忆模型的整合.
主要成果:
- 工作内存可以保留响应目标参数.
- 工作内存无法保留动作组件的"定时代码".
- 这个"定时代码"必须在动作执行之前立即编译.
结论:
- 无法在工作记忆中保留"定时代码"会增加反应时间 (RT).
- 这种限制可能解释了心理上的耐火期效应.
- 它还解释了在执行具有独立时间的并发动机动作方面存在的困难.
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