面孔部件在群体注意方向判断中的作用

发布时间：2018-04-14 15:20

  本文选题：群体注意 + 整体编码　； 参考：《心理科学》2017年03期

【摘要】：探讨面孔部件(眼睛和鼻子)在个体和群体注意方向判断中的作用。实验1使用不同数量面孔的图片,要求报告群体或个体的注意方向。结果发现,多面孔条件下对群体注意方向估计的准确性高于单面孔条件。实验2采用眼动技术,探讨眼睛和鼻子在判断其注意方向时注视的空间与时间分布特征。结果发现,基于单张面孔判断时,对鼻子的总注视时间长于眼睛;基于多张面孔判断时,对眼睛和鼻子的总注视时间没有差异。整个研究表明,知觉个体注意主要依赖鼻子,知觉群体注意依赖眼睛和鼻子。
[Abstract]:To explore the role of face parts (eyes and nose) in the direction of attention of individuals and groups.Experiment 1 used images of different numbers of faces to report the direction of attention of the group or individual.The results show that the accuracy of the direction of attention estimation is higher than that of the single face condition.In experiment 2, eye movement technique was used to study the spatial and temporal distribution of eye and nose fixation in determining the direction of attention.The results showed that the total fixation time of nose was longer than that of eyes based on single face judgment, but there was no difference in total fixation time between eyes and nose based on multiple faces judgment.The whole study shows that the perception of individual attention mainly depends on the nose, and the perceptual group attention depends on the eyes and nose.
【作者单位】： 天津师范大学教育科学学院;天津师范大学心理与行为研究院;
【基金】：全国教育科学规划课题教育部重点项目“创伤后应激障碍中学生注意偏向的心理机制研究”(DBA150235)的资助
【分类号】：B842.2
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本文编号：1749884