相关实验视频
Updated: Jun 6, 2025

07:57
A New Method for Inducing a Depression-Like Behavior in Rats
Published on: February 22, 2018
20.8K
浏览网络的模式反映和塑造情绪和心理健康
Christopher A Kelly1,2,3,4,5, Tali Sharot6,7,8
1Department of Experimental Psychology, University College London, London, UK. cakelly@stanford.edu.
Nature human behaviour
|November 21, 2024
概括
在线搜索信息通过双向循环影响心理健康. 浏览负面内容会使情绪恶化,而心理健康不佳会导致人们寻找更多负面信息,从而影响整体幸福感.
科学领域:
- 心理学 心理学 心理学
- 人与计算机的交互
- 数字福利 数字福利
背景情况:
- 人类在网上花费大量时间,信息搜索是主要的活动.
- 在线信息搜索对心理健康的影响仍然是研究的一个重要领域.
研究的目的:
- 调查在线搜索信息的价值与心理健康之间的关系.
- 要确定这种关系是否因果关系和双向关系.
- 通过改变网络浏览模式,开发一种改善情绪的干预措施.
主要方法:
- 进行了四项涉及1,145名参与者的研究.
- 使用自然语言处理来量化浏览网页上的文本的价值.
- 用实验性操纵网页和情绪测量来确定因果关系.
主要成果:
- 浏览负面信息与更糟糕的心理健康和情绪有关.
- 信息价值与心理健康之间的关系被发现是因果关系和双向关系.
- 一项干预成功改变了网页浏览模式,改善了情绪.
结论:
- 在线搜索的信息的价值反映并塑造心理状态,创建一个自我强化的循环.
- 这种循环可能会延续心理健康问题.
- 这些发现为评估和增强数字福祉提供了潜在的方法.
相关概念视频
Traits, Mood, and Subjective Wellbeing
61
Subjective well-being (SWB) refers to an individual's self-evaluation of their overall life satisfaction, happiness, and fulfillment. This multifaceted construct is typically assessed by analyzing the balance of positive and negative emotions alongside perceptions of life satisfaction. Personality traits such as neuroticism and extraversion are strongly associated with variations in SWB, offering critical insights into the underlying mechanisms of emotional well-being.
Neuroticism and...
Neuroticism and...
61
Stress and Mental Health
77
Chronic stress profoundly affects mental health, significantly influencing mood, behavior, and overall quality of life. Research closely links chronic stress with mental health conditions such as depression, anxiety, and substance use disorders. Ongoing exposure to stress can lead to physiological and psychological changes, initiating a cycle of emotional distress and maladaptive coping mechanisms.
Individuals with depression often experience challenges in both their personal and professional...
Individuals with depression often experience challenges in both their personal and professional...
77
Factors Affecting Perception
1.5K
Perception is influenced by perceptual set, context, motivation, and emotion. Perceptual set, or perceptual expectancy, refers to the tendency to perceive things in a particular way, influenced by previous experiences and expectations. This phenomenon affects the interpretation of stimuli, creating a set of mental tendencies and assumptions that impact sensory perceptions of sound, taste, touch, and sight.
An illustrative example of a perceptual set is the scenario where an airline pilot told...
An illustrative example of a perceptual set is the scenario where an airline pilot told...
1.5K
Traits and States
204
Personality traits represent consistent patterns in behavior, thoughts, and emotions, reflecting an individual's tendencies across various situations. For example, extraversion, a well-known trait, manifests in individuals as talkative, energetic, and enthusiastic behaviors. These traits are stable over time, offering a reliable framework for predicting how people might act in different contexts. However, they do not define every moment of an individual's life. In contrast to traits,...
204
Depressive Disorders: Etiology
49
Depressive disorders result from a complex interplay of biological, psychological, and sociocultural factors, each contributing uniquely to the development and persistence of the condition. Understanding these factors provides critical insight into the multifaceted nature of depression.
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
49
Introduction to Psychological Disorders
131
Abnormal behavior, often referred to as mental illness, results from changes in brain function that influence thought patterns, behaviors, and social interactions. Psychologists and psychiatrists typically assess abnormal behavior using three primary criteria: deviance, maladaptation, and personal distress, particularly when these traits persist over long periods.
Deviant Behavior
Deviance in behavior refers to actions or thought patterns that significantly diverge from societal norms or...
Deviant Behavior
Deviance in behavior refers to actions or thought patterns that significantly diverge from societal norms or...
131

