军校学员出生地信息视觉搜索的眼动特征  

Eye Tracking Characteristics of the Visual Search for the Birthplace Information of the Cadets

作　　者：成思哲 战庆臣 梁淑怡 王一飞 王秀超 刘旭峰 CHENG Sizhe;ZHAN Qingchen;LIANG Shuyi;WANG Yifei;WANG Xiuchao;LIU Xufeng(Department of Military Medical Psychology,Air Force Medical University,Xi'an Shaanci 710032,China)

机构地区：[1]空军军医大学军事医学心理学系,陕西西安710032

出　　处：《联勤军事医学》2023年第6期511-514,543,共5页Military Medicine of Joint Logistics

基　　金：军委科学技术委员会基础加强计划项目(2020-JCJQ-ZD-263-00-24)。

摘　　要：目的利用眼动技术探讨出生地信息作为自我相关信息的自动化认知加工特征。方法招募77名在读军校学员,采用Go/NoGo视觉搜索任务范式结合眼动技术,比较高自我相关信息(出生地)与低自我相关信息(非自我相关城市)眼动特征的差异。结果高自我相关信息与低自我相关信息的眼动特征具有显著差异性,高自我相关信息的注视点个数和注视时长均显著低于低自我相关信息。结论个体的出生地信息作为高自我相关信息可能具有自动化加工的认知特点。Objective To explore the characteristics of automatic cognitive processing of birthplace information as self-related information by eye tracking technology.Methods A total of 77 cadets were recruited in this study,and the differences between the eye movement characteristics of high self-related information(birthplace)and low self-related information(non self-related city)were compared by Go/NoGo visual search task combined with eye tracking technology.Results The eye movement characteristics of high self-related information and low self-related information were significantly different,the number of fixation points and fixation duration of high self-related information were significantly smaller than those of low self-related information.Conclusion As high self-related information,individual birthplace information may have the cognitive characteristics of automatic processing.

关 键 词：出生地 自我相关信息 眼动技术 Go/NoGo 

分 类 号：R82[医药卫生—临床医学]