项目名称: 情绪对动作控制影响的神经机制研究
项目编号: No.31500911
项目类型: 青年科学基金项目
立项/批准年度: 2016
项目学科: 神经、认识与心理学
项目作者: 王小春
作者单位: 上海体育学院
项目金额: 20万元
中文摘要: 在竞技运动中,动作加工的过程常常受到情绪变化的影响,正性和负性、唤醒度的高低都是最重要的影响因素,为了明确它们之间的作用过程,本项目拟从情绪的效价和唤醒度两个方面,以阈上和阈下情绪刺激的方式,采用事件相关电位技术,对不同难度动作控制加工过程的行为变化及其对应的神经机制特点开展研究。研究具体包括三部分内容:(1)动作控制的行为研究;(2)情绪效价对动作控制任务影响的神经机制特征;(3)情绪唤醒度对动作控制任务影响的神经机制特征。通过五个具体的实验来考察情绪与动作控制之间的作用关系,重点揭示不同意识水平下的情绪效价-动作控制、情绪唤醒度-动作控制的行为特点和神经机制,并分析它们之间的相互关系,为动作控制的研究及运动科学训练提供行为和机制的参考,同时丰富情绪的基本理论。
中文关键词: 情绪;意识;动作控制;事件相关电位
英文摘要: In sports, the processing of the action is often influenced by emotional changes. The important emotional factors include emotional valence and the level of emotional arousal. In order to clarify the role of process between them, this project intends to use event-related potentials technology to explain the characteristics of neural mechanisms of motor control influenced by the emotional valence and arousal. Specific research includes three parts: (1) motor control tasks Test - baseline studies; (2) the impact of emotional valence characteristics of the motor control tasks; (3) the impact of emotional arousal characteristics of motor control tasks. Through five specific experiments to investigate the role of the relationship between emotion and motor control, focusing reveal emotional valence - motor control, emotional arousal – motor control features, and analyze the relationship between them. The project will provide effective guidance for athletic training, and rich the basic theory of emotional and motor control.
英文关键词: Emotion;Consciousness ;Motor Control;ERP