在整个青春期内描述负面影响的内在人格轨迹:一种纵向集群方法
Katherine A Grisanzio1, Patrick Mair1, Leah H Somerville1
1Department of Psychology and Center for Brain Science, Harvard University, Cambridge, Massachusetts, USA.
Developmental science
|July 23, 2025
概括
青少年的负面影响轨迹有所不同,有三个不同的子组被确定. 这些模式预测了社会功能和生活满意度,强调了细粒度的情感体验分析的重要性.
科学领域:
- 发展心理学是发展心理学.
- 情感科学是一种情感科学.
- 个人差异 个人差异
背景情况:
- 负面影响通常在青春期增加,但个人的经历有很大差异.
- 以前的研究往往将负面影响视为一个单一的维度,忽视了不同的感觉状态及其独特的发展路径.
- 了解细粒度,人内情感轨迹对于青少年发展至关重要.
研究的目的:
- 通过青春期来表征消极情感经历的独特人体内轨迹.
- 根据他们独特的负面影响模式来确定青少年的子组.
- 检查这些不同的轨迹如何与社会和全球功能结果相关.
主要方法:
- 采用了来自发展中的人类连接体项目的三波纵向样本 (N=251,基线年龄为9-15岁).
- 采用有限混合模型来识别基于负面影响轨迹 (悲伤,愤怒,焦虑) 的潜在子组.
- 在每一波的评估社会和全球运作结果.
主要成果:
- 确定了三个不同的青少年子组:低/适度的增长,中等/显著的增长,以及高/加剧的负面影响.
- 这些子组在社会功能和生活满意度指标上有显著差异.
- 特定的负面影响类型独特地预测了某些功能结果,强调了情感细粒度.
结论:
- 青少年的负面影响经验不均;在个体内存在不同的发展轨迹.
- 识别特定的负面影响模式和类型可以提高对青少年幸福感的理解.
- 这些发现完善了青少年情绪发展的理论,并确定了有风险的子组.
相关概念视频
02:20Longitudinal Research
12.5K
Sometimes we want to see how people change over time, as in studies of human development and lifespan. When we test the same group of individuals repeatedly over an extended period of time, we are conducting longitudinal research. Longitudinal research is a research design in which data-gathering is administered repeatedly over an extended period of time. For example, we may survey a group of individuals about their dietary habits at age 20, retest them a decade later at age 30, and then again...
12.5K
01:18Cognitive Development During Adolescence
138
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...
138
01:30Socioemotional Development during Infancy
117
Socio-emotional development in infancy is primarily shaped by early emotional responses and social connections, with temperament playing a central role. Temperament refers to the consistent patterns in an individual's emotional and behavioral responses, observable even in infancy. By examining temperament, researchers can better understand an infant's unique ways of interacting with the world, influencing subsequent personality and socio-emotional growth.
Primary Temperament Types
Primary Temperament Types
117
02:04Bullying
8.5K
A modern form of aggression is bullying. As you learn in your study of child development, socializing and playing with other children is beneficial for children’s psychological development. However, as you may have experienced as a child, not all play behavior has positive outcomes. Some children are aggressive and want to play roughly. Other children are selfish and do not want to share toys. One form of negative social interactions among children that has become a national concern is...
8.5K
01:26Longitudinal Studies
248
Longitudinal studies are also widely used in other medical and social science fields. For instance, in cardiovascular research, they can monitor patients' health over decades to identify risk factors for heart disease, such as high cholesterol or smoking, and evaluate the long-term effectiveness of preventive measures. Similarly, in mental health studies, researchers might follow individuals from adolescence into adulthood to understand the development and progression of conditions like...
248
01:27Depressive Disorders: Etiology
172
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...
172