威胁刺激类型对不同特质焦虑水平跆拳道运动员视觉搜索效率的影响  

Effects of Threat Stimulus Types on Visual Search Efficiency of Taekwondo Athletes with Different Trait Anxiety Levels

作　　者：牟柳[1] 刘尚礼[2] 

机构地区：[1]重庆理工大学体育部,重庆400054 [2]西南大学心理学部,重庆400715

出　　处：《西南师范大学学报（自然科学版）》2017年第8期102-106,共5页Journal of Southwest China Normal University(Natural Science Edition)

摘　　要：为探讨威胁刺激类型对不同特质焦虑水平跆拳道运动员视觉搜索绩效的影响,采用视觉搜索范式,以真实比赛场景中具有威胁性的视频和图片为刺激材料,对52名跆拳道运动员(高、低特质焦虑水平组各26人)视觉搜索反应时和反应准确率进行了考察.结果发现:低特质焦虑水平跆拳道运动员的视觉搜索效率更高,威胁刺激及刺激呈现方式对跆拳道运动员的视觉搜索效率均有显著影响.The effects of threat stimulus types on visual search efficiency of Taekwondo athletes with different levels of anxiety have been discussed.This research has adopted the visual search paradigm,and has investigated of 52 taekwondo athletes with trait anxiety（26at lower level while another 26 at higher level）,using the dynamic threat video of the real game scene as the stimuli material.It is concluded that the visual search efficiency of the taekwondo athletes with low level of trait anxiety is better than those with higher level of trait anxiety;threats,stimuli and presentation of stimuli could be of significant effect on the visual search performance of the taekwondo athletes with trait anxiety.

关 键 词：威胁刺激 特质焦虑 跆拳道运动员 视觉搜索 效率 

分 类 号：G804[文化科学—运动人体科学]