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首页> 外文期刊>Journal of experimental psychology. Learning, memory, and cognition >Is VIRTU4L Larger Than VIR7UAL? Automatic Processing of Number Quantity and Lexical Representations in Leet Words
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Is VIRTU4L Larger Than VIR7UAL? Automatic Processing of Number Quantity and Lexical Representations in Leet Words

机译：VIRTU4L是否比VIR7UAL大？自动处理外来词中的数字数量和词汇表示

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摘要

Recent research has shown that leet words (i.e., words in which some of the letters are replaced by visually similar digits; e.g., VIRTU4L) can be processed as their base words without much cost. However, it remains unclear whether the digits inserted in leet words are simply processed as letters or whether they are simultaneously processed as numbers (i.e., in terms of access to their quantity representation). To address this question, we conducted 2 experiments that examined the size congruity effect (i.e., when comparisons of the physical size of numbers are affected by their numerical magnitudes) in a physical-size judgment task. Participants were presented with pairs of leet words that were nominally identical except for the embedded digit (e.g., VIR7UAL-VIRTU4L) and were asked to decide as quickly and accurately as possible which word in the pair appeared in a bigger font. In Experiment 1, we examined the congruity effect (congruent: VIRTU4L-VIR7UAL vs. incongruent: VIR7UAL-VIRTU4L vs. neutral: VIR7UAL-VIR7UAL) and the numerical distance effect (distance 1: PAN3L-P4NEL vs. distance 3: VIRTU4L-VIR7UAL). To examine whether the meaning of these words was accessed, we also manipulated word frequency (i.e., a marker of lexical access) in Experiment 2. Results revealed effects of congruity, distance, and word frequency, thus suggesting automatic access to both number quantity and word representations for leet words. These findings favor multidimensional accounts of number/word recognition.
机译：最近的研究表明，leet单词（即其中一些字母被视觉上相似的数字代替的单词;例如VIRTU4L）可以作为基本单词来处理，而无需花费太多成本。但是，尚不清楚在leet单词中插入的数字是被简单地处理为字母还是被同时处理为数字（即，在访问其数量表示形式时）。为了解决这个问题，我们进行了2个实验，检查了物理尺寸判断任务中的尺寸一致性效应（即当数字的物理尺寸的比较受其数值幅度影响时）。向参与者展示了成对的leet词，除了嵌入的数字（例如VIR7UAL-VIRTU4L）外，名义上完全相同，并被要求尽可能快速，准确地决定成对的单词。在实验1中，我们研究了全等效应（全等：VIRTU4L-VIR7UAL与不一致：VIR7UAL-VIRTU4L与中性：VIR7UAL-VIR7UAL）和数值距离效应（距离1：PAN3L-P4NEL与距离3：VIRTU4L-VIR7UAL ）。为了检查这些单词的含义是否得到访问，我们还在实验2中操纵了单词频率（即词汇访问的标记）。结果显示了一致性，距离和单词频率的影响，因此建议自动访问数字数量和leet单词的单词表示形式。这些发现有利于数字/单词识别的多维描述。

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