与我们自己保持同步:跨生命周期的身体所有权的基础上的多式联络过程
Marieke L Weijs1, Marte Roel Lesur2, Moritz M Daum3
1Department of Psychology, University of Zurich, Zurich, Switzerland; Department of Health Sciences and Technology, ETH Zurich, Zurich, Switzerland.
概括
对于我们自我意识至关重要的身体所有权,尽管身体发生了变化,但仍然保持稳定. 这项研究揭示了年龄如何影响多感官整合,影响一个人一生中拥有自己的身体的感觉.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 人类发展 人类发展
背景情况:
- 身体自我的感觉依赖于整合感官信息和先前的信念.
- 身体所有权的感知通常是稳定的,尽管身体在一生中发生了变化.
- 在发育和老龄化过程中,多式联络整合如何改变身体所有权,人们对此的理解很少.
研究的目的:
- 调查年龄对多式联络整合对身体所有权在触觉和运动领域的影响.
- 检查时间多感官不匹配如何影响整个生命周期的身体所有权.
- 评估年龄,视觉依赖和自身感知敏度在身体所有权感知中的关系.
主要方法:
- 使用混合现实模式,参与者年龄在7至80岁之间.
- 参与者经历了与他们自己的手有关的暂时不匹配的视觉,触觉和运动信号.
- 收集了视觉-运动/触觉同步的判断和对身体所有权的评分;视觉依赖和自身感知准确性也被测量.
主要成果:
- 随着时间多感官不匹配在触觉和运动领域的增加,身体所有权下降,无论年龄如何.
- 拥有感随着年龄的增长而增加,独立于时间延迟或感官模式.
- 年龄并没有在多感官冲突,视觉依赖或自感准确性方面持续影响延迟灵敏度.
结论:
- 随着年龄的增长,人们可能会更加依赖上下 (预测) 信号,而对于身体自我感觉来说,他们更少依赖自下而上的 (感官) 信号.
- 对于身体所有权的多感官集成在整个生命周期中是可适应的,老年人表现出不同的感官输入权重.
- 对于从发育心理学到临床神经科学等领域来说,了解这些与年龄相关的身体所有权感知变化至关重要.
相关概念视频
Cognitive Development During Adulthood
88
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
88
Three Developmental Domains
120
Human development is typically examined across three main domains: physical, cognitive, and socio-emotional. These domains represent the significant areas of change and continuity throughout the lifespan, from infancy to late adulthood.
Physical Development
Physical processes, also known as maturation, encompass the biological changes that occur across an individual's life. These changes begin with genetic inheritance and continue through various stages, including growth in height and...
Physical Development
Physical processes, also known as maturation, encompass the biological changes that occur across an individual's life. These changes begin with genetic inheritance and continue through various stages, including growth in height and...
120
Functional Brain Systems: Limbic System
2.5K
The limbic system, often called the "emotional brain," is a complex set of structures located deep within the brain. The intricate network of the limbic system supports a wide range of psychological functions, from emotional regulation to memory formation and sensory processing. This functional brain region encompasses specific parts of the diencephalon and the cerebrum, integrating the higher mental functions of the cerebral cortex with the primitive emotional responses of the deep brain...
2.5K
Multicompartment Models: Overview
128
Multicompartment models are mathematical constructs that depict how drugs are distributed and eliminated within the body. They segment the body into several compartments, symbolizing various physiological or anatomical areas connected through drug transfer processes such as absorption, metabolism, distribution, and elimination.
These models offer a more comprehensive representation of drug behavior in the body than one-compartment models. They accommodate the complexity of drug distribution,...
These models offer a more comprehensive representation of drug behavior in the body than one-compartment models. They accommodate the complexity of drug distribution,...
128
Social Cognitive Perspective on Personality
523
Social cognitive perspectives on personality emphasize the importance of conscious awareness, beliefs, expectations, and goals in shaping behavior. These perspectives incorporate behaviorist principles, such as learning through reinforcement and conditioning, but extend beyond them by highlighting human reasoning and planning. Unlike traditional behaviorist views, social cognitive theory focuses on how individuals reflect on their past experiences and plan for future outcomes by considering...
523
Structure of Self
394
Sigmund Freud's model of the human psyche is often illustrated using an iceberg analogy. The iceberg's visible tip represents the conscious mind, which includes thoughts and perceptions that individuals are immediately aware of. However, the larger, submerged portion of the iceberg represents the unconscious mind, a reservoir of repressed desires, instincts, and memories. According to Freud, human behavior is primarily shaped by this hidden realm.
Components of the Mind: Id, Ego, and...
Components of the Mind: Id, Ego, and...
394


