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相关概念视频

High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

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Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
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Dissociative Disorders01:27

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Dissociative disorders represent complex psychological conditions characterized by disruptions in consciousness, memory, identity, or perception. These disruptions cause individuals to experience a disconnection from their thoughts, emotions, and memories. The phenomenon is not merely an occasional lapse in attention but a profound alteration in mental functioning that can severely impact daily life.
Dissociative Fugue
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Decision Making01:20

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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...
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Attitudes01:54

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Attitude is our evaluation of a person, an idea, or an object. We have attitudes for many things ranging from products that we might pick up in the supermarket to people around the world to political policies. Typically, attitudes are favorable or unfavorable: positive or negative (Eagly & Chaiken, 1993). And, they have three components: an affective component (feelings), a behavioral component (the effect of the attitude on behavior), and a cognitive component (belief and knowledge;...
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Metacognition01:26

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Metacognition is a conscious process where individuals are aware of their cognitive and executive processes, such as planning before solving a problem or self-monitoring during reading. For instance, a writer may need help with composing a piece. The situation involves a writer who is working on a piece of writing, but while doing so, they realize that something is missing. They notice that their characters lack depth or details. This realization occurs because the writer is reflecting on their...
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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...
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Updated: Jul 4, 2025

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处置性正念:可分离的情感和认知过程.

Nancy Tsai1, Isaac N Treves2, Clemens C C Bauer2,3

  • 1McGovern Institute for Brain Research and Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA. ntsai@mit.edu.

Psychonomic bulletin & review
|February 1, 2024
PubMed
概括

正念通过不同的途径有益于社会情感和认知功能. 研究表明,特征的正念影响影响在大脑和思想中单独影响和认知.

关键词:
青少年 青少年 青少年影响 影响 影响认知 认知是一种认知.正念是一种正念.压力 压力 压力 压力

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科学领域:

  • 心理学 心理学 心理学
  • 神经科学是一个神经科学.
  • 认知科学 认知科学

背景情况:

  • 正念与改善的社会情感和认知功能有关.
  • 这些福利背后的具体机制尚不清楚.
  • 目前尚不清楚正念是否通过单一或单独的过程影响和认知.

研究的目的:

  • 通过共享或可分离的过程来调查正念是否影响情感和认知结果.
  • 检查处置性正念与青少年情感/认知结果之间的关系.
  • 将行为发现与现有的神经成像数据整合到正念中.

主要方法:

  • 在青少年中利用行为测量来评估处置性正念.
  • 重新分析了先前的神经成像研究,将正念训练与影响 (情绪,压力) 和认知 (注意力) 联系起来.
  • 采用多变量回归分析来探索正念效应的分离性.

主要成果:

  • 行为分析表明,倾向性正念明显影响情感和认知过程.
  • 神经成像数据的融合表明,正念对影响和认知的调节有单独的神经通路.
  • 研究结果支持特征正念在两个领域的好处,突出了它们的部分分离性.

结论:

  • 特征正念对情感和认知过程都有好处.
  • 这些好处似乎是由思想和大脑中至少部分可分离的机制调解的.
  • 这项研究提供了明确的神经通路的证据,这些神经通路是正念对情绪调节和注意力的影响的基础.