摘要
本文在综合前人研究的基础上,要求被试分别根据四种规则对同时呈现的两个图形做出"异同"判断,并对在四种规则下的"异同"判断的反应时数据进行综合的比较分析。所得结果支持"异"、"同"判断是基于不同的加工机制的假设。本研究进一步发现,"同"判断源自两个比较器,一个是和以往双过程模型类似的同一性识别器,该比较器只做出对两个物体完全相同的判断;另一个则是序列的、自终止的分析比较器。"异"判断源自于具有序列、自终止特点的分析比较器,该比较器在每次加工过程中,先加工某个维度的概率与是否注意该维度相关。
The present research measured and analyzed the response time for＂same＂-＂different＂judgment in four kinds of rules.The results supported the hypothesis that＂same＂and＂different＂judgments based on distinct mechanisms of processing.Furthermore,＂same＂judgments include two processes：one is similar to the identity reporter of dual-process Model.This kind of the processing works only when two stimuli are exactly the same.The other processing is a serial,self-terminal analytic comparison.＂Different＂judgments are serial,self-terminal processing and in each processing,the probability of processing one dimension firstly was influenced by attention to this dimension.Moreover,the results also indicated that＂same＂and＂different＂judgment was not a sequential procedure.
出处
《心理科学》
CSSCI
CSCD
北大核心
2010年第5期1084-1088,共5页
Journal of Psychological Science
关键词
“异同”判断
快同效应
单过程模型
双过程模型
＂same＂-＂different＂ judgment
fast same effect
single-process model
dual-process model
