Classification and quantitative judgement.
Classification and quantitative judgement.
复制标题
分类定量判断。
DOI：
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发表时间：
1963
影响因子：
4
通讯作者：
A. Wilkes
中科院分区：
文献类型：
--
作者：
H. Tajfel;A. Wilkes
本研究关注的是一系列刺激的分类方式和刺激的大小之间的一些关系对判断的影响。结果表明，当分类与物理尺度具有直接和可预测的关系时，在该尺度上，属于不同类别的刺激被判断为距离远于未分类系列。与物理尺度不连贯相关的分类不会以这种方式影响判断。
The investigation is concerned with the effects on judgement of some relations between the manner in which stimuli of a series are classified and the magnitudes of the stimuli. It is shown that when the classification stands in a direct and predictable relation to a physical scale, the stimuli belonging to different classes are judged as farther apart on that scale than in an unclassified series. A classification which is not coherently related to the physical scale does not affect judgement in this manner.
There is also evidence in the results that, as a function of past experience with the classification, an increase occurs in the apparent differences between stimuli belonging to different classes, and in the apparent similarity of stimuli belonging to the same class.
The relevance of these findings to the general problem of stereotyping is discussed.