心灵漫游的好处在一个自然主义的前性记忆任务上
J C Girardeau1, R Ledru2, A Gaston-Bellegarde2
1Laboratoire Mémoire, Cerveau & Cognition (LMC2 UR 7536), Institut de Psychologie, Université Paris Cité, 71 Ave Édouard Vaillant, 92100, Boulogne-Billancourt, France. jean-charles.girardeau@u-paris.fr.
Scientific reports
|July 15, 2023
概括
心灵游荡 (MW) 提高了潜在记忆 (PM) 的表现. 自发的以过去为导向的MW有助于记忆巩固,而以未来为导向的MW有助于意图执行,揭示了MW在规划和记忆中的双重作用.
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:
- 心灵漫游 (MW) 是注意力从任务转移到内在思想.
- MW通常是以未来为导向的,可能有助于前性记忆 (PM).
- 在PM中以过去为导向的MW的作用不太清楚.
研究的目的:
- 调查MW频率和含量对PM性能的影响.
- 为了区分自发与自愿MW的影响.
- 探索过去和面向未来的MW对不同PM组件的具体贡献.
主要方法:
- 60名参与者学习了PM项目 (基于事件和基于时间).
- 参与者进行了虚拟步行,使用不同的认知负载来操纵MW频率.
- 在MW操纵阶段之前和期间编码的项目中评估了PM检索.
主要成果:
- 更高的MW频率与更好的整体PM性能相关.
- 自发的以过去为导向的MW预测了更好的回顾性PM检索.
- 自发的面向未来的MW预测了更好的PM回收前景.
- 自愿面向未来的MW预测了更好的回顾性检索.
结论:
- 根据其内容 (过去与未来) 和方向 (自发与自愿) 的不同,MW有不同的影响.
- 以过去为导向的MW对于巩固PM意图至关重要.
- 面向未来的MW对于执行PM意图至关重要,突出了MW的双重功能.
相关概念视频
High-Level and Low-Level Awareness
293
Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
293
Naturalistic Observations
15.5K
If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
15.5K
Working Memory
385
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this...
385


