假字的Stroop效应:汉字部件对颜色命名的影响

通过变化左、右部件和上、中、下部件而制作的假字,采用两因素被试内设计,共80名大学生参加两个实验,考察汉字部件的Stroop效应。结果发现:(1)由"红"、"黄"两字不同部件所构成的假字分别影响对红、黄颜色的命名;(2)不同位置的部件所构成的假字,其产生的Stroop效应不同,即左部件比右部件,上部件比中、下部件产生的影响更明显。最后在平行分布式加工模型的范畴内讨论了其加工机制。

The Stroop Effect of Pseudo-Chinese Characters: Radical Information Influences the Naming of Colors

The study,through two experiments,aimed to investigate the Stroop effect of pseudo-Chinese characters.Experiment 1 focused on the effects of place information(left-right) of radicals on pseudo-characters under a Stroop paradigm.The results showed that pseudo-characters with a left-right structure facilitated the naming of colors with congruent frames(e.g.,red) but not with incongruent ones(e.g.,yellow).Furthermore,a left radical played a more significantly role in Stroop effect than a right one.Experiment 2 examined the effects of place information(top-middle-bottom) of radicals on pseudo-characters.The results showed,yellow(in an top-middle-bottom structure) was named faster with a congruent frame than with an incongruent control.In addition,an upper radical played a more significant role in Stroop effect than others,which showed that the upper transferred more information than the middle and bottom.