Simon效应对空间-数字反应编码联合效应的抑制作用

发布时间：2018-06-28 01:21

本文选题：Simon效应 + SNARC效应　；参考：《心理与行为研究》2017年04期

【摘要】：采用Simon效应研究范式,以阿拉伯数字为实验材料,三个实验分别要求被试判断呈现数字的空间位置、颜色和大小,系统考察Simon效应、空间-数字反应编码联合效应的加工特点以及两者之间的关系。结果发现:(1)三个实验中,不管采用何种判断标准,被试总是对左侧的数字按左键反应更快,对右侧的数字按右键反应更快,数字加工中出现Simon效应;而对不同大小的数字按左键和按右键的反应时差异均不显著,数字加工中均未出现SNARC效应。(2)Simon效应和SNARC效应不同质,两者的加工机制也互不相同,而且Simon效应对SNARC效应具有抑制作用。(3)Simon效应与SNARC效应相比,Simon效应相对更稳固,SNARC效应则相对更灵活,易受知觉信息变化的影响。
[Abstract]:Using Simon effect research paradigm and Arabic numerals as experimental materials, three experiments were conducted to determine the spatial position, color and size of the numbers presented, and to investigate the Simon effect systematically. The processing characteristics of the combined effect of space-digital response coding and the relationship between them. The results showed that: (1) in the three experiments, no matter what criteria were used, the subjects always responded more quickly to the left number by pressing the left key, and to the right number to the right, and the Simon effect appeared in the digital processing; The SNARC effect was not found in the digital processing. (2) Simon effect and SNARC effect were different, and their processing mechanisms were different. (3) the Simon effect is more stable than the SNARC effect, and the SNARC effect is more flexible and vulnerable to the change of perceptual information.
【作者单位】：陕西师范大学心理学院;天水师范学院教师教育学院;
【基金】：陕西师范大学2015年高等教育教学改革研究项目(15JG17)
【分类号】：B842.2

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