摘要
目的:考察空间物理秩序是否影响羽毛球运动员运动道德判断时的认知加工过程。方法:采用双因素被试内设计的方式,运用事件相关电位(ERP)技术记录15名羽毛球运动员在有序、无序两种实验环境下完成相同运动道德判断任务时的脑电数据。结果:(1)从赞同率指标来看,空间物理秩序和运动道德判断情境类型主效应均不显著。(2)在反应时指标上,羽毛球运动员面对不同运动道德判断情境类型的反应时存在差异,并且在无序环境下完成运动道德判断任务花费的时间更长。(3)从ERP指标来看,羽毛球运动员在无序环境下诱发了更高幅值的与认知资源有关的P3成分。同时发现,相较于无序环境,有序环境诱发出更大幅值的与认知加工冲突有关的N2成分。结论:空间物理秩序影响着羽毛球运动员运动道德判断的认知加工过程,表现为羽毛球运动员在无序环境下消耗更多的认知资源,采取直觉启发式的判断模式;面对运动情境下的道德两难困境时,认知加工冲突性减少。
The objective of this study was to reveal whether the spatial physical order(order and disorder)affected the cognitive processing during the players’sport moral judgments.The two-factor within-subjects design was applied and the event-related potential(ERP)technique was used to record the EEG data of 15 badminton players when they completed the same exercise moral judgment task under orderly and disorderly experimental conditions.It was shown that in terms of approval rate,neither the main effects of the spatial physical order nor that of the sport moral judgment scenario was significant.As for the reaction time,there were differences for the badminton players in response time to different types of sports moral judgment situations.In addition,it took longer time to complete the task of sports moral judgment in a disordered environment.With regard to ERP,the badminton players induced higher amplitude P3 components related to the cognitive resources under disordered environment.It was shown that compared with disordered environment,orderly environment induced a larger amplitude of N2 component related to cognitive processing conflict.It could be concluded that the spatial physical order affected the cognitive process of the badminton players’sports moral judgment.It was manifested that the badminton players consumed more cognitive resources in the disordered environment,adoping the intuitive heuristic judgment mode.The cognitive processing conflict was reduced in front of the moral dilemma under the sports situation.
作者
马艳红
赵建
MA Yanhong;ZHAO Jian(Graduate Dept.,Shenyang Sport Univ.,Shenyang 110102,China;Graduate Student Affairs Dept.,Shenyang Sport Univ.,Shenyang 110102,China)
出处
《武汉体育学院学报》
北大核心
2023年第3期77-84,共8页
Journal of Wuhan Sports University
基金
国家社会科学基金项目(19BTY003)。
