不同认知风格大学生艾宾浩斯错觉的实验研究

The Characteristics of Ebbinghaus Illusion among Different Cognitive Styles of Undergraduates

文章以34名大学生为被试,采用2(150%,50%)×2(场独立,场依存)被试间实验设计探讨了不同认知风格大学生艾宾浩斯错觉的眼动特点。结果表明:(1)不同的认知风格对艾宾浩斯错觉判断正确量有影响,并且在眼动指标上存在差异;(2)测验成分和诱导成分之间的大小比例对艾宾浩斯错觉正确量有影响,并且在眼动指标上存在差异;(3)诱导成分和测验成分之间距离不同时对艾宾浩斯错觉正确量无显著影响,并且在眼动指标上也不存在显著差异。

In the study SMI Eye-tracking system was used to examine the characteristic of Ebbinghaus illusion among different cognitive styles of undergraduates. 34 undergraduates attended the experiment of a between-subject design, which was 2 （ size： 150% or 50%）×2 （ cognitive style： field independent or dependent）. The results were listed as below： a） different cognitive style had influenc- es on correct judgment of Ebbinghaus illusion and there was a significant difference on three index of eye movement; b） different size ra- tio of the test components and induction components had influences on correct judgment of Ebbinghaus illusion and there was differ- ence on the three indicators of the eye movement; c） different distances of the test components and induction components had no influ- ences on correct judgment of Ebbinghaus illusion and there was no difference on the three indicators of the eye movement.