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

Optimal Arousal Theory01:23

Optimal Arousal Theory

178
The optimal arousal theory suggests that performance is maximized when an individual experiences a moderate level of arousal. This theory is closely tied to the Yerkes-Dodson law, which illustrates an inverted U-shaped relationship between arousal and performance. The law, formulated by psychologists Robert Yerkes and John Dodson, implies an ideal arousal level for optimal performance, and deviations from this level can lead to declines in effectiveness.
Inverted U-Shaped Performance Curve
The...
178

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

Distinct motivational factors shape news-seeking in young adults.

Scientific reports·2026
Same author

Natural language processing captures memory content associated with shared neural patterns at encoding and retrieval.

Communications psychology·2026
Same author

Fixation-related potentials reveal that confusing program code elicits a late frontal positivity.

Scientific reports·2026
Same author

Forgetting as a consequence of retrieval suppression: A meta-analytic review.

Journal of experimental psychology. General·2026
Same author

How the brain segments experience: ERP evidence of event boundaries enhancing memory formation in narratives.

Cognitive, affective & behavioral neuroscience·2026
Same author

A mega-analysis of EEG-based frontal-midline theta neurofeedback reveals learning dynamics, individual variability, and response profiles.

NeuroImage·2026
Same journal

Stimulation of Right Temporal Cortex Enhances Talker Typicality Judgments.

Journal of cognitive neuroscience·2026
Same journal

Diagnostic Images for Mild Cognitive Impairment Are Sensitive to Alzheimer's Disease Biomarkers and Reveal Abnormal Scene Processing.

Journal of cognitive neuroscience·2026
Same journal

Sensorimotor Adaptation of Vocal Pitch Is Impaired in Cerebellar Ataxia.

Journal of cognitive neuroscience·2026
Same journal

Memory in the Palm of Your Hand: Smartphone-based Methods for Measuring Memory in the Wild.

Journal of cognitive neuroscience·2026
Same journal

Processing Asymmetry in Object-modifying Relative Clauses: Evidence from Functional Connectivity.

Journal of cognitive neuroscience·2026
Same journal

Extensive Experience Remodels Neural Task Circuitry to Escape the Frontal Bottleneck and Increase Automaticity of Categorization.

Journal of cognitive neuroscience·2026
查看所有相关文章

相关实验视频

Updated: Jul 4, 2025

Studying Food Reward and Motivation in Humans
12:09

Studying Food Reward and Motivation in Humans

Published on: March 19, 2014

23.4K

满足好奇心增加了与事件相关的潜能,对奖励敏感.

Tim Rüterbories1, Axel Mecklinger1, Kathrin C J Eschmann2

  • 1Saarland University, Saarbrücken, Germany.

Journal of cognitive neuroscience
|February 2, 2024
PubMed
概括
此摘要是机器生成的。

好奇心通过激活大脑中的奖励处理系统来增强学习和记忆. 增加的好奇心会导致更好的记忆回忆,并且与特定的大脑信号 (ERP) 相关,类似于在奖励预期中看到的信号.

更多相关视频

A Fully Automated and Highly Versatile System for Testing Multi-cognitive Functions and Recording Neuronal Activities in Rodents
09:13

A Fully Automated and Highly Versatile System for Testing Multi-cognitive Functions and Recording Neuronal Activities in Rodents

Published on: May 3, 2012

14.4K
The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

720

相关实验视频

Last Updated: Jul 4, 2025

Studying Food Reward and Motivation in Humans
12:09

Studying Food Reward and Motivation in Humans

Published on: March 19, 2014

23.4K
A Fully Automated and Highly Versatile System for Testing Multi-cognitive Functions and Recording Neuronal Activities in Rodents
09:13

A Fully Automated and Highly Versatile System for Testing Multi-cognitive Functions and Recording Neuronal Activities in Rodents

Published on: May 3, 2012

14.4K
The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies
08:24

The Joint Effect of Social Comparison and Social Distance on Evaluation of Intertemporal Choice Outcomes in Event-related Potential Studies

Published on: August 25, 2023

720

科学领域:

  • 认知神经科学 认知神经科学
  • 教育心理学教育心理学

背景情况:

  • 学习受到动机,好奇心和奖励的影响.
  • 好奇心,奖励处理和记忆编码之间的确切关系仍然不清楚.

研究的目的:

  • 研究好奇心状态如何影响与奖励处理相关的脑电图 (EEG) 信号.
  • 为了确定这些大脑信号是否与随后的记忆性能相关.

主要方法:

  • 参与者评价了他们对事问题的好奇心和先前知识.
  • 在小事答案呈现过程中收集了EEG数据,重点关注奖励积极性 (RewP),P3和晚期积极潜力 (LPP).
  • 一个惊喜的记忆测试评估了微不足道答案的回忆.

主要成果:

  • 更高的好奇心与更好的记忆回忆相关.
  • 增加的好奇心与RewP,P3和LPP的幅度更大有关,这表明奖励处理提高.
  • 对于回忆的答案,RewP和P3的幅度大于被遗忘的答案,尽管好奇心并没有影响这种记忆编码效应.

结论:

  • 大脑对好奇心和满足感的处理与奖励处理有相似之处.
  • 好奇心可以通过利用与奖励相关的神经机制来增强学习和记忆.