知觉组织对时序知觉的影响——三项反应任务的证据  

The effect of perceptual grouping on temporal order perception:The evidence from ternary-response task

作　　者：尹天子[1] 戚江丹 刘潇 YIN Tianzi;QI Jiangdan;LIU Xiao(School of Psychology,Guizhou Normal University,Guiyang 550025)

机构地区：[1]贵州师范大学心理学院

出　　处：《心理研究》2019年第4期316-323,共8页Psychological Research

基　　金：贵州省教育科学规划课题(2017B025);贵州省教育厅高校人文社会科学研究项目(2017ssd26);贵州省哲学社会科学规划一般项目(18GZYB55)

摘　　要：本研究采用三项反应任务考察知觉组织在时序知觉产生中的作用是否受反应选项影响。实验1a和实验1b采用由三条线段构成的对向(知觉组织条件)和反向(非知觉组织条件)的两个C形为实验材料,要求被试完成三项反应的时序判断任务,结果发现,知觉组织影响两个刺激“同时出现”的判断频率及时序判断的正确率。实验2对“同时出现”的反应采取有限制和无限制两种条件,结果同样发现了知觉组织对时序知觉的影响,而且两种反应条件之间的“同时出现”判断频率没有显著差异。研究结果说明知觉组织显著影响同时性和序列性时序知觉,这种影响不是源于被试的反应偏向。The goal of the present study was to investigate the role of response options in the effect of perceptual grouping on temporal order perception.Participants performed a ternary-response task in which two stimuli were presented in a configuration that encouraged perceptual grouping or not.In experiments 1a and 1b,we found a robust effect of perceptual grouping on temporal order perception.Specifically,the proportion of simultaneity judgment was significant higher when the stimuli were presented in a configuration that encouraged perceptual grouping.But the percentage of correct was significant lower when the stimuli were presented in a configuration that encouraged perceptual grouping.In experiment 2,in the condition of restrictive instruction,participants were asked to make simultaneously judgments only if they had undoubtedly perceived simultaneous presentations.In the unrestricted condition they could make simultaneously judgments when they perceived simultaneity as well as uncertainty.It was found that there was no significant difference in the frequency of simultaneity judgement between two conditions.This results indicated that temporal order judgment is based on the temporal order information perceived by the participants.These results indicated that the effect of perceptual grouping on temporal order perception is not the result of the reaction bias due to the limitation of the response options.

关 键 词：知觉组织 时序知觉 三项反应任务 反应选项 

分 类 号：G63[文化科学—教育学]