A POSITIONAL DISCRIMINABILITY MODEL OF LINEAR-ORDER JUDGMENTS
A POSITIONAL DISCRIMINABILITY MODEL OF LINEAR-ORDER JUDGMENTS
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DOI：
10.1037/0096-1523.7.6.1283
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发表时间：
1981-01-01
影响因子：
2.1
通讯作者：
PATTERSON, KK
中科院分区：
文献类型：
--
作者：
HOLYOAK, KJ;PATTERSON, KK
在基本范式中，简单地呈现了一个由6条彩色线组成的线性阵列，8名大学生决定2条目标线中哪一条是最左边或最右边的。靶线出现在所有可能的序列位置组合中，并测量RT。距离和语义一致性效应，以及一个鞠躬序列位置功能。RT模式与记忆线性排序的可比研究中观察到的相似。在实验二与16名大学生，序列位置函数变平坦时，背景线是均匀不相似的目标线。距离效应和鞠躬系列位置功能时，获得4个额外的Ss判断实验III的2个目标线是低于黑条线索。结果有利于一个模拟的位置辨别力模型的一系列末端向内扫描模型。位置辨别力模型被提出作为记忆和知觉领域中判断相对顺序或大小的过程的”核心模型”。(57参考）（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
In the basic paradigm, a linear array of 6 colored lines was presented briefly, and 8 undergraduates decided which of 2 target lines was the leftmost or rightmost. The target lines appeared in all possible combinations of serial positions and RT was measured. Distance and semantic congruity effects were obtained as well as a bowed serial position function. The RT pattern resembled that observed in comparable studies with memorized linear orderings. In Exp II with 16 undergraduates, the serial position function was flattened when the background lines were homogeneously dissimilar to the target lines. Both a distance effect and bowed serial position functions were obtained when 4 additional Ss judged in Exp III which of 2 target lines was below a black bar cue. Results favor an analog positional discriminability model over a serial ends-inward scanning model. The positional discriminability model was proposed as a" core model" for the processes involved in judging relative order or magnitude in the domains of memory and perception.(57 ref)(PsycINFO Database Record (c) 2016 APA, all rights reserved)