认知与姿势控制的神经心理学研究进展

发布时间：2018-06-07 23:52

本文选题：认知 + 姿势控制　；参考：《航天医学与医学工程》2013年04期

【摘要】：本文从经典的认知与姿势控制双任务研究范式出发,对认知与姿势控制的相互影响及其神经心理机制研究进行了系统的文献回顾。研究表明,认知与姿势控制任务同时进行会产生明显的相互作用,双任务绩效受姿势控制任务性质、认知任务需求、任务环境、注意水平、心理负荷、年龄和专业技能水平等因素影响。注意资源竞争模型,U型模型和任务优先模型是目前该领域研究提出的主要理论解释模型。航天员受长期微重力环境的影响,姿势控制需要耗费更多的注意和认知资源,返回地球后姿势控制将在一定时间内处于功能低下和逐渐恢复状态。研究航天员认知与姿势控制的内在关系,建立有效的微重力效应对抗措施,对于改善航天员工作能力和身心健康具有重要意义。
[Abstract]:Based on the classic dual task paradigm of cognition and posture control, this paper reviews the interaction between cognition and posture control and its neuropsychological mechanism. The results show that there is obvious interaction between cognitive and posture control tasks. The performance of two tasks is affected by the nature of the task, cognitive task requirements, task environment, level of attention, mental load, and so on. Age and the level of professional skills and other factors. Resource competition model U model and task first model are the main theoretical explanation models in this field. Under the influence of long-term microgravity environment, posture control needs more attention and cognitive resources. After returning to Earth, postural control will be in a state of low function and gradual recovery for a certain period of time. It is of great significance to study the relationship between astronauts' cognition and posture control and to establish effective microgravity countermeasures to improve the astronauts' working ability and physical and mental health.
【作者单位】：浙江大学心理与行为科学学院;浙江大学体育科学与技术研究所;中国航天员科研训练中心;
【基金】：2013~2016国家科技支撑计划资助项目(20BBAI10B00,20BBAI10B05)
【分类号】：R85

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