情感表现在上下文中:成熟和融合途径
1IDG/McGovern Institute for Brain Research & State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China; Beijing Key Laboratory of Brain Imaging and Connectomics, Beijing Normal University, Beijing, China; Chinese Institute for Brain Research, Beijing, China.
Trends in cognitive sciences
|August 19, 2023
概括
人类大脑的情感表现在童年时稳定,在青春期的神经模式变得更加相似. 这项工作提出了一个研究上下文化情绪处理的框架.
科学领域:
- 神经科学是一个神经科学.
- 发展心理学 发展心理学
- 认知科学 认知科学
背景情况:
- 了解人类大脑中情感表现的发展轨迹对于认知和情感神经科学至关重要.
- 之前的研究表明,情绪线索具有不同的神经表征,但它们在整个发育过程中的稳定性和个体间的一致性需要进一步调查.
研究的目的:
- 为研究人类大脑上下文化情感处理的发展提出一个新的框架.
- 综合最近关于情绪线索稳定神经表现的出现的发现.
主要方法:
- 这项研究提出了一个理论框架,整合了现有的神经成像和行为发现.
- 它的重点是分析不同背景下与情绪刺激相关的神经激活模式.
主要成果:
- 对情境化情感线索的神经表现在童年中期和晚期是截然不同的和稳定的.
- 与情绪处理相关的激活模式在青春期显示出越来越多的个人之间的相似性.
结论:
- 人类大脑在童年和青春期发展出稳定,个性化的神经表征,用于情绪的上下文.
- 拟议的框架为未来对情绪调节和社会认知的发育神经科学的研究提供了一条途径.
相关概念视频
Cognitive Development During Adolescence
79
During adolescence, individuals experience significant cognitive development that enhances their understanding of others' emotions and thoughts, known as cognitive empathy. This period is marked by an increased ability to adapt to others' perspectives and a more nuanced understanding of others' mental states, a skill that is foundational for social problem-solving and conflict avoidance. The development of cognitive empathy relies heavily on the theory of mind — the...
79
Information Processing Approach
76
The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is...
76
Maturation of Endosomes
4.3K
The early endosome containing internalized molecules matures through transformations in its location, morphology, intraluminal pH, and membrane protein composition. Together, these changes result in a more acidic late endosome that contains multiple intraluminal vesicles; therefore, the late endosome is also called a multivesicular body (MVB).
Changes in location
The maturing endosome moves along microtubules from the periphery of the cell towards the perinuclear region. This movement of the...
Changes in location
The maturing endosome moves along microtubules from the periphery of the cell towards the perinuclear region. This movement of the...
4.3K
Cognitive Theories: Lazarus Mediational Theory of Emotion
946
Richard Lazarus' cognitive mediational theory highlights the pivotal role of cognitive appraisal in shaping emotional responses. According to this theory, the evaluation of a stimulus — based on personal values, goals, beliefs, and expectations — mediates the emotional response. This appraisal process is immediate and often occurs unconsciously, influencing the intensity and nature of the resulting emotion.
Cognitive Appraisal and Emotional Response
Lazarus proposed that...
Cognitive Appraisal and Emotional Response
Lazarus proposed that...
946
Revisionist Views of Adolescent and Adult Cognition
63
A revisionist approach to Jean Piaget's theory of cognitive development has brought new insights that challenge and reinterpret his established ideas. Piaget proposed that the formal operational stage, emerging in adolescence, represents the culmination of cognitive maturity. During this stage, individuals are said to develop abstract thinking, engage in systematic problem-solving, and show a form of egocentrism, believing others are as preoccupied with their behavior as they are...
63
Socioemotional Experience and Gender Development
58
Social-emotional experiences and cultural influences play significant roles in shaping gender development. During middle childhood, from ages 6 to 11, peer groups become dominant in reinforcing gender norms. Children in this age group often align with same-gender peer groups, which actively encourage behaviors that conform to traditional gender roles. For instance, boys may be discouraged from engaging in activities perceived as feminine, reinforcing culturally dictated norms about masculinity...
58


