Jove
Visualize
联系我们

相关概念视频

Lazarus's Cognitive Appraisal Theory01:20

Lazarus's Cognitive Appraisal Theory

224
Cognitive psychologist Richard Lazarus proposed the cognitive-mediational theory of emotions, which emphasizes how individuals' assessments of stressors significantly affect their experience of stress. According to Lazarus, the stress response is determined by a two-step appraisal process: primary appraisal and secondary appraisal. These cognitive appraisals help individuals evaluate the potential impact of a stressor and determine the adequacy of their coping resources.
Primary Appraisal:...
224
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
Beck's Cognitive Therapy01:25

Beck's Cognitive Therapy

47
Cognitive therapy is a psychological approach designed to address distortions in thinking, which can lead to negative emotions and unrealistic beliefs. These cognitive distortions often influence how individuals interpret and respond to situations, exacerbating emotional distress. Below are some prevalent cognitive distortions, their characteristics, and examples of how they manifest in thought processes.
Arbitrary Inference
Arbitrary inference involves making conclusions without sufficient...
47
Stress Prevention and Stress Management Techniques II01:23

Stress Prevention and Stress Management Techniques II

39
Personality types, particularly Type A and Type B, significantly influence how individuals respond to stress. These personality distinctions are marked by varying levels of ambition, competitiveness, and coping styles, all of which shape an individual's resilience to stressors.
Type A Personality: Driven and Easily Stressed
Individuals with Type A personalities are often highly competitive and ambitious and operate with a strong sense of urgency. Commonly labeled as...
39
Preparedness and Phobias01:09

Preparedness and Phobias

99
Human fear responses to certain stimuli, such as darkness, heights, deep water, and blood, can often arise despite the absence of direct negative experiences. This phenomenon is rooted in evolutionary psychology, which posits that humans have developed a predisposition to fear stimuli that historically posed significant survival threats. This predisposition, known as preparedness, suggests that early humans who developed a fear of potentially dangerous entities, such as venomous snakes and...
99
Psychological Responses to Stress01:20

Psychological Responses to Stress

54
Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
54

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 authorSame journal

Computational Modelling Reveals Slower Safety Learning and Threat Extinction are Associated With Higher Anxiety Severity in Remote Fear Conditioning.

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

Development of the PRINTQUAL-Web Tool for Assessing the Quality of Online News Reporting of Suicide.

Crisis·2025
Same author

Computational Perspectives on Cognition in Anorexia Nervosa: A Systematic Review.

Computational psychiatry (Cambridge, Mass.)·2025
Same author

Test-Retest Reliability of Two Computationally-Characterised Affective Bias Tasks.

Computational psychiatry (Cambridge, Mass.)·2024
Same author

Independent replications reveal anterior and posterior cingulate cortex activation underlying state anxiety-attenuated face encoding.

Communications psychology·2024
Same author

Antisocial Learning: Using Learning Window Width to Model Callous-Unemotional Traits?

Computational psychiatry (Cambridge, Mass.)·2024
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

相关实验视频

Updated: Jun 25, 2025

Using the Threat Probability Task to Assess Anxiety and Fear During Uncertain and Certain Threat
11:18

Using the Threat Probability Task to Assess Anxiety and Fear During Uncertain and Certain Threat

Published on: September 12, 2014

15.2K

灾难化和承担风险的行为

Alexandra C Pike1,2,3, Ágatha Alves Anet3, Nina Peleg3

  • 1Department of Psychology, University of York, York, YO10 5DD, GB.

Computational psychiatry (Cambridge, Mass.)
|May 22, 2024
PubMed
概括

这项研究发现,更高的自我报告灾难化或高估负面结果与在特定任务中较少冒险的行为有关. 然而,计算建模并没有显示出与底层决策过程的明确联系.

关键词:
焦虑/焦虑症 焦虑症 焦虑症认知行为疗法/认知行为治疗认知 认知是一种认知.基于Web的基于Web的网络.

更多相关视频

Measuring the Subjective Value of Risky and Ambiguous Options using Experimental Economics and Functional MRI Methods
13:04

Measuring the Subjective Value of Risky and Ambiguous Options using Experimental Economics and Functional MRI Methods

Published on: September 19, 2012

12.1K
Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

7.1K

相关实验视频

Last Updated: Jun 25, 2025

Using the Threat Probability Task to Assess Anxiety and Fear During Uncertain and Certain Threat
11:18

Using the Threat Probability Task to Assess Anxiety and Fear During Uncertain and Certain Threat

Published on: September 12, 2014

15.2K
Measuring the Subjective Value of Risky and Ambiguous Options using Experimental Economics and Functional MRI Methods
13:04

Measuring the Subjective Value of Risky and Ambiguous Options using Experimental Economics and Functional MRI Methods

Published on: September 19, 2012

12.1K
Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack
07:31

Implementation of a Real-Time Psychosis Risk Detection and Alerting System Based on Electronic Health Records using CogStack

Published on: May 15, 2020

7.1K

科学领域:

  • 认知心理学 认知心理学
  • 行为经济学是一种行为经济学.
  • 心理健康研究 心理健康研究

背景情况:

  • 灾难化包括高估严重负面结果的可能性.
  • 它与各种心理健康状况有关.
  • 这项研究探讨了灾难化行为和冒险行为之间的关系.

研究的目的:

  • 检查自我报告的灾难化和行为风险承担之间的关联.
  • 通过在线行为任务和计算建模来探索这种关系.
  • 为了确定计算参数是否与灾难性得分相关.

主要方法:

  • 进行了两项在线研究,包括试点研究 (n=69) 和主要研究 (n=263).
  • 参与者完成了气球模拟风险任务 (BART),气球爆炸的成本各不相同.
  • 使用了心理健康问卷和计算建模.

主要成果:

  • 在低成本的BART条件下,自我报告的灾难化和冒险之间发现了显著的负面关联.
  • 在高成本的BART条件中没有观察到显著的关系.
  • 计算建模显示,任务参数和灾难性得分之间没有相关性.

结论:

  • 增加自我报告的灾难化可能与减少的行为风险承担相关.
  • 这项研究中没有发现这种关联的计算相关性.
  • 可能需要进一步的研究来了解这种关系背后的机制.