摘要
目的:揭示我国运动员运动道德判断的认知神经机制,对暴力行为、兴奋剂使用、假赛与消极比赛、自知失诚4类运动道德失范行为的判断机制进行探讨。方法:对4类运动道德失范行为判断材料(每类40个)进行有效性评定。运用4类实验材料,采用ERP技术从行为和认知神经层面对19名我国高水平运动员进行考察。结果:1)研制的运动道德判断实验材料有效性良好,可以作为开展运动员运动道德判断认知神经机制研究的有效实验材料;2)运动员在对4类运动道德失范行为进行判断时,兴奋剂使用类的决策时间最短,假赛与消极比赛类的决策时间最长,自知失诚类更倾向于做出功利性选择,兴奋剂使用类更倾向于做出非功利性选择;3)4类运动道德失范行为在刺激锁时和反应锁时所诱发的各ERP成分都不存在显著性差异,且溯源分析表明P260成分都显著激活了右侧BA10区,说明4类运动道德判断具有相同的认知神经机制,都是认知和情绪共同作用的结果。
The purpose of the study was to investigate the neurocognitive mechanisms underlying the moral judgment in sport,and to explore the neurocognitive process of violent behavior,doping,match-fixing or tanking,and self-reported dishonesty.First,our study evaluated the validity of the experimental materials on moral judgment regarding the four categories of misconduct in sport(40 per category).Second,using ERP technology,the study investigated the behavioral and neurocognitive process in 19 Chinese elite athletes.The results showed that the four types of experimental materials had a good validity and could be used effectively for cognitive neuroscience research on moral judgment in sport.When making judgments about the violent behavior,doping,match-fixing or tanking and self-reported dishonesty,athletes’response time to doping was the lowest and the response time to match-fixing or tanking was the longest.The highest percentage of utilitarian was self-reported dishonesty and utilitarian percentage of doping was the lowest.There was no significant difference in the ERP components induced by the stimulation lock and response lock in the categories of violent behavior,doping,match-fixing or tanking,and self-reported dishonesty,and LORETA of the P260 both activated the right BA10.The study suggested that four types of moral judgment in sport have the same cognitive neural mechanism,which is the product of the joint action of cognition and emotion.
作者
王栋
陈作松
WANG Dong;CHEN Zuosong(Shanghai Jiao Tong University,Shanghai 200240,China)
出处
《中国体育科技》
CSSCI
北大核心
2020年第11期3-12,共10页
China Sport Science and Technology
基金
国家社会科学基金重点项目(15ATY004)。
作者简介
第一作者:王栋(1986-),男,助理研究员,博士,主要研究方向为运动道德心理,E-mail:tsuwangdong@126.com;通信作者:陈作松(1971-),男,教授,博士,博士研究生导师,主要研究方向为体育心理学,E-mail:zschen1971@126.com。
