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

Fundamental Attribution Error01:14

Fundamental Attribution Error

12.8K
According to some social psychologists, people tend to overemphasize internal factors as explanations—or attributions—for the behavior of other people. They tend to assume that the behavior of another person is a trait of that person, and to underestimate the power of the situation on the behavior of others. They tend to fail to recognize when the behavior of another is due to situational variables, and thus to the person’s state. This erroneous assumption is...
12.8K
Reason and Intuition01:37

Reason and Intuition

6.3K
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the...
6.3K
Attention-Deficit/Hyperactivity Disorder01:30

Attention-Deficit/Hyperactivity Disorder

35
Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
35
Human Genetics01:28

Human Genetics

526
Human genetics provides a profound framework for understanding the interplay between genetic predispositions and human psychology. At the heart of this discipline lies the study of how genes influence physical traits, behaviors, and susceptibility to diseases. Each person carries a unique genetic code that subtly or significantly shapes their psychological and behavioral landscape.
The complex relationship between genetics and psychology is observable through common biological components such...
526
Cause and Effect01:53

Cause and Effect

10.9K
While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
10.9K
Decision Making01:20

Decision Making

84
Decision-making is a fundamental cognitive process that involves evaluating alternatives and selecting among them. This process can range from simple choices, such as deciding what to wear, to complex decisions, like choosing a major in college or a career path. The complexity of the decision often dictates the approach we use, which can be broadly categorized into two types: automatic and controlled decision-making.
Automatic decision-making is fast, intuitive, and relies on gut feelings...
84

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

Neural Bases of Affect-Based Impulsivity: A Decision Neuroscience Account.

Computational psychiatry (Cambridge, Mass.)·2026
Same author

Effect of social interaction negative affect on within-person mentalizing network connectivity.

Social cognitive and affective neuroscience·2026
Same author

Prefrontal and Subcortical Value Representation during Explore-Exploit Decision-Making and Suicide Attempts.

bioRxiv : the preprint server for biology·2025
Same author

Prefrontal Default Mode Network Interactions with Posterior Hippocampus during Exploration.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2025
Same author

Impulsive adolescents exhibit inefficient processing and a low decision threshold when decoding facial expressions of emotions.

Psychological medicine·2025
Same author

Prefrontal default-mode network interactions with posterior hippocampus during exploration.

bioRxiv : the preprint server for biology·2025
Same journal

Misinformation as strategy: Epistemic consequences and the undermining of shared truth.

Trends in cognitive sciences·2026
Same journal

Geographical psychology: Spatial variation in psychological phenomena and their consequences.

Trends in cognitive sciences·2026
Same journal

Multi-brain neurofeedback: what are we training for?

Trends in cognitive sciences·2026
Same journal

The developing vocal self.

Trends in cognitive sciences·2026
Same journal

Searching beyond decrements: Attentional guidance across the adult lifespan.

Trends in cognitive sciences·2026
Same journal

Looking into working memory through micro eye movements.

Trends in cognitive sciences·2026
查看所有相关文章

相关实验视频

Updated: May 29, 2025

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats
09:12

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats

Published on: March 17, 2019

9.4K

负面影响驱动的冲动性作为基于层次模型的过度概括.

Aysenur Okan1, Michael N Hallquist1

  • 1Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, NC, USA.

Trends in cognitive sciences
|February 7, 2025
PubMed
概括
此摘要是机器生成的。

过去的经历可能会导致过度概括,特别是在冲动行为中. 这项研究表明,情绪反应可能会导致个人从表面的相似性中过度概括,阻碍从微妙的线索中学习.

关键词:
在决策过程中做出决定.情绪 情绪 情绪 情绪 情绪概括的概括是一般化的.层次化的强化学习学习.冲动性是一种冲动性.

更多相关视频

A Conflict Model of Reward-seeking Behavior in Male Rats
06:11

A Conflict Model of Reward-seeking Behavior in Male Rats

Published on: February 20, 2019

7.3K
Errors as a Means of Reducing Impulsive Food Choice
07:07

Errors as a Means of Reducing Impulsive Food Choice

Published on: June 5, 2016

8.6K

相关实验视频

Last Updated: May 29, 2025

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats
09:12

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats

Published on: March 17, 2019

9.4K
A Conflict Model of Reward-seeking Behavior in Male Rats
06:11

A Conflict Model of Reward-seeking Behavior in Male Rats

Published on: February 20, 2019

7.3K
Errors as a Means of Reducing Impulsive Food Choice
07:07

Errors as a Means of Reducing Impulsive Food Choice

Published on: June 5, 2016

8.6K

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.
  • 行为经济学是一种行为经济学.

背景情况:

  • 一般化对于学习至关重要,它允许根据过去的经验适应新情况.
  • 传统观点将行为分类为基于模型 (MB) 或无模型 (MF),反应性行为通常被认为是MF.
  • 过度概括,特别是在情绪充满的情况下,可能会导致不理想的决策.

研究的目的:

  • 通过概括模型的镜头重新检查反应和刚性行为.
  • 提出一种新的概念,将情绪冲动与过度概括联系起来.
  • 调查基于模型 (MB) 的过程如何为传统上被认为是无模型 (MF) 的行为做出贡献.

主要方法:

  • 在认知科学中分析概括模型.
  • 概念框架,将情感影响纳入决策过程.
  • 检查表面层面的相似性与微妙的线索对行为概括的影响.

主要成果:

  • 以前被认为是无模型 (MF) 的反应性和刚性行为,可以从基于模型 (MB) 的概括过程中产生.
  • 情绪驱动的冲动行为与基于表面相似之处的过度概括的倾向有关.
  • 过度概括阻碍了在决策中整合更具信息性,更具歧视性的线索.

结论:

  • 一般化模型为反应性行为提供了新的视角,揭示了基于模型 (MB) 的潜在机制.
  • 情绪状态可以促进过度概括,导致刚性和低于最佳的行为反应.
  • 了解微妙线索的作用对于克服不适应的概括模式至关重要.