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

Understanding Sleep01:11

Understanding Sleep

226
Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
226
Stages of Sleep01:22

Stages of Sleep

183
Sleep progresses through distinct stages, each characterized by specific brain wave patterns and physiological responses ranging from wakefulness to stages of non-rapid eye movement, known as non-REM, to rapid eye movement, referred to as REM. Understanding these stages helps in recognizing how sleep supports various bodily and cognitive functions.
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
183
Observational Learning01:12

Observational Learning

163
Albert Bandura's observational learning, also known as imitation or modeling, occurs when a person observes and imitates another's behavior. It is a quicker process than operant conditioning. A well-known example is the Bobo doll study, where children who saw an adult acting aggressively towards the doll were more likely to act aggressively when left alone, compared to those who observed a nonaggressive adult. Many psychologists view observational learning as a form of latent learning...
163
Nonconscious Mimicry01:13

Nonconscious Mimicry

4.5K
Nonconscious mimicry occurs when individuals alter their mannerisms to match the behaviors and expressions of those nearby, without intention.
4.5K
Social Cognitive Perspective on Personality01:30

Social Cognitive Perspective on Personality

521
Social cognitive perspectives on personality emphasize the importance of conscious awareness, beliefs, expectations, and goals in shaping behavior. These perspectives incorporate behaviorist principles, such as learning through reinforcement and conditioning, but extend beyond them by highlighting human reasoning and planning. Unlike traditional behaviorist views, social cognitive theory focuses on how individuals reflect on their past experiences and plan for future outcomes by considering...
521
Self-Evaluation: Self-Enhancement and Self-Verification03:00

Self-Evaluation: Self-Enhancement and Self-Verification

5.2K
Social psychologists have documented that feeling good about ourselves and maintaining positive self-esteem is a powerful motivator of human behavior (Tavris & Aronson, 2008). In the United States, members of the predominant culture typically think very highly of themselves and view themselves as good people who are above average on many desirable traits (Ehrlinger, Gilovich, & Ross, 2005). Often, our behavior, attitudes, and beliefs are affected when we experience a threat to our...
5.2K

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

Asymmetric and Intermittent Supershear Rupture Mediated by Local Fault Complexity during the 2025 <i>M<sub>W</sub></i> 7.7 Myanmar Earthquake.

Proceedings of the National Academy of Sciences of the United States of America·2026
Same author

Okanin alleviates osteoarthritis by suppressing oxidative stress and pyroptosis via Nrf2/HO-1 activation.

European journal of pharmacology·2026
Same author

Corrigendum to "Liquiritigenin targets transferrin receptor to potentiate ferroptosis sensitivity in colorectal cancer cells" [Phytomedicine. 154 (2026) 158057].

Phytomedicine : international journal of phytotherapy and phytopharmacology·2026
Same author

Engineering Dynamic Electrolyte Microenvironments via Double-Shell Hosts for Practical Lithium-Sulfur Batteries.

Nano-micro letters·2026
Same author

CsWRKY33 Integrates Immune Signalling and Metabolic Reprogramming to Enhance Tea Plant Resistance Against Colletotrichum camelliae.

Plant, cell & environment·2026
Same author

Temporal proximity to sleep determines emotional memory interference.

Learning & memory (Cold Spring Harbor, N.Y.)·2026

相关实验视频

Updated: Jun 21, 2025

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

11.9K

调节社会学习诱导的评估更新在人类睡眠期间.

Danni Chen1, Tao Xia1, Ziqing Yao1

  • 1Department of Psychology, The State Key Laboratory of Brain and Cognitive Sciences, The University of Hong Kong, Hong Kong SAR, China.

NPJ science of learning
|July 6, 2024
PubMed
概括

睡眠通过在目标记忆重启过程中重新激活同行评价来增强社会学习. 这个由大脑活动来衡量的过程,加强了我们在从别人那里学习后如何更新自己的意见.

更多相关视频

Optogenetic Manipulation of Neural Circuits During Monitoring Sleep/wakefulness States in Mice
08:58

Optogenetic Manipulation of Neural Circuits During Monitoring Sleep/wakefulness States in Mice

Published on: June 19, 2019

9.7K
Polygraphic Recording Procedure for Measuring Sleep in Mice
08:45

Polygraphic Recording Procedure for Measuring Sleep in Mice

Published on: January 25, 2016

23.6K

相关实验视频

Last Updated: Jun 21, 2025

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood
08:20

Measuring Neural Mechanisms Underlying Sleep-Dependent Memory Consolidation During Naps in Early Childhood

Published on: October 2, 2019

11.9K
Optogenetic Manipulation of Neural Circuits During Monitoring Sleep/wakefulness States in Mice
08:58

Optogenetic Manipulation of Neural Circuits During Monitoring Sleep/wakefulness States in Mice

Published on: June 19, 2019

9.7K
Polygraphic Recording Procedure for Measuring Sleep in Mice
08:45

Polygraphic Recording Procedure for Measuring Sleep in Mice

Published on: January 25, 2016

23.6K

科学领域:

  • 认知神经科学 认知神经科学
  • 睡眠研究 睡眠研究
  • 社会心理学 社会心理学

背景情况:

  • 社会学习,即个人根据同伴的意见更新评估,是人类基本的行为.
  • 睡眠在记忆巩固中起着至关重要的作用,可能会影响社会学习过程.
  • 睡眠期间的有针对性的记忆重新激活 (TMR) 可以选择性地增强记忆巩固.

研究的目的:

  • 调查社会学习诱导的评估更新是否可以在睡眠期间使用TMR进行调制.
  • 探索依赖于睡眠的社会学习和评估更新的基础的神经机制.

主要方法:

  • 参与者提供了初步的小吃评价,然后在小吃名称的听觉提示期间学习同行评价.
  • 在非快速眼动睡眠期间,针对TMR,重新播放了特定的零食名称 (cued).
  • 睡眠后的评估与睡眠前的评估进行了比较;记录了睡眠电脑图 (EEG).

主要成果:

  • 社会学习诱导的评价更新在睡眠后的食和不食零食中得到了放大.
  • 在睡眠期间引发的线索德尔塔-甲太EEG功率预测了线索小吃的评估更新.
  • 一夜间N2睡眠螺旋密度预测睡眠后评估更新对有的,但不是没有的零食.

结论:

  • 睡眠,特别是通过睡眠介导的记忆重新激活,显著支持和增强社会学习诱导的评估更新.
  • 与睡眠相关的特定神经活动 (delta-theta功率,睡眠) 与评估更新的程度有关.
  • 研究结果强调了睡眠,记忆和社会认知在塑造个人判断方面的相互作用.