Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Working Memory01:24

Working Memory

772
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...
772
Role of Cerebellum and Prefrontal Cortex in Memory01:14

Role of Cerebellum and Prefrontal Cortex in Memory

980
The cerebellum, while traditionally associated with motor control, also plays a crucial role in memory, particularly in procedural memory, which involves learning motor tasks that become automatic through repetition. For example, studies have shown that when the cerebellum is damaged, individuals or animals lose the ability to learn conditioned motor responses, such as the conditioned eye-blink response in classical conditioning experiments with rabbits. This study demonstrates the...
980
High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

613
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...
613

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Attention modulated learning effect of facial emotion discrimination on the theta band neural oscillations.

Acta psychologica·2026
Same author

Large-scale brain network alterations in young individuals with comorbid social anxiety and depression: Evidence from resting-state EEG spectral and microstate analyses.

Journal of affective disorders·2025
Same author

The sustained effect of 5-week EmotionCore mindfulness training on emotion regulation and emotional intelligence: heterogeneous benefits for depression and anxiety across subgroups.

Frontiers in psychiatry·2025
Same author

Asymmetric transfer between the learning of the complex stimulus.

Frontiers in neuroscience·2025
Same author

Social anxiety undermines prosocial behaviors when required effort.

International journal of clinical and health psychology : IJCHP·2025
Same author

Deficits in emotional cognition among individuals with conduct disorder: theoretical perspectives.

Frontiers in psychiatry·2024

相关实验视频

Updated: Jan 9, 2026

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
10:38

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

14.0K

正念训练可以增强面部工作记忆:漂移-扩散模型的证据.

Hui Kou1, Wei Luo2, Xiaodong Li1

  • 1Research Center of Humanities and Medicine, Zunyi Medical University, Zunyi, China.

NPJ science of learning
|December 8, 2025
PubMed
概括

正念训练可以提高视觉工作记忆的准确性和面部刺激的处理效率. 这些认知改善,特别是漂移率,是持久的,独立于特定的面部情绪.

更多相关视频

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition
16:08

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition

Published on: February 1, 2012

16.7K
Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory
08:16

Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory

Published on: May 11, 2020

8.8K

相关实验视频

Last Updated: Jan 9, 2026

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
10:38

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

14.0K
Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition
16:08

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition

Published on: February 1, 2012

16.7K
Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory
08:16

Combining Behavior and EEG to Study the Effects of Mindfulness Meditation on Episodic Memory

Published on: May 11, 2020

8.8K

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.
  • 正念研究研究 正念研究

背景情况:

  • 正念训练对工作记忆的影响仍然不完全理解.
  • 研究认知机制对于澄清其影响至关重要.

研究的目的:

  • 确认正念训练对面部刺激工作记忆的影响.
  • 使用漂移扩散建模 (DDM) 阐明潜在的认知机制.

主要方法:

  • 一个延迟匹配到样本任务与面部刺激在五种情绪类别.
  • 五周的情感准正念训练与等候名单对照组相比.
  • 在培训前,培训后和一个月的随访期间进行评估.

主要成果:

  • 正念训练显著提高了快乐,悲伤,愤怒和中立面孔的记忆精度,效果持续一个月.
  • 漂移-扩散建模显示,在情绪类别中,训练后漂移率增加.
  • 精度的提高与增强的漂移率有很强的相关性,这表明加工效率有所提高.

结论:

  • 正念训练导致视觉工作记忆的准确性和处理效率的持续改善.
  • 这些好处独立于面部情绪类型.
  • 这项研究阐明了正念训练增强工作记忆的认知机制.