WORD-FREQUENCY EFFECTS AND EYE-MOVEMENTS DURING 2 READINGS OF A TEXT
WORD-FREQUENCY EFFECTS AND EYE-MOVEMENTS DURING 2 READINGS OF A TEXT
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DOI：
10.1037/1196-1961.49.2.151
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发表时间：
1995-06-01
影响因子：
1.3
通讯作者：
RAYNER, K
中科院分区：
文献类型：
--
作者：
RANEY, GE;RAYNER, K
本研究考察了词频对重读成绩的影响。受试者阅读短文，每段连续阅读两次，同时监测他们的眼球运动。在第一次陈述中，每一段都包含一个高频或低频率的目标词；在第二次陈述中，目标词要么被重复，要么被同义词取代。一般来说，在第二次阅读中，读者的注视持续时间较短，注视次数较少，眼跳时间较长。当考察对目标词的注视时间时，结果表明，高频词在两次阅读中的注视持续时间都较短，而低频词和高频词的注视持续时间的下降幅度相似。这表明词频和重复对阅读时间有独立的影响。此外，用同义词替换目标不会增加替换单词的处理时间。这表明，在阅读文本时，概念重复足以获得重复效应。
The present study examined the influence of word frequency on rereading performance. Subjects read short passages, each twice in succession, while their eye movements were monitored. During first presentations, each passage contained a target word of low or high frequency; during second presentations, the targets were either repeated or replaced by synonyms. In general, during the second readings readers made shorter duration fixations, fewer fixations, and longer saccades. When fixation times on the target words were examined, results showed that fixation durations were shorter for high frequency words during both readings and that the decrease in fixation duration was similar in magnitude for low and high frequency words. This suggests that word frequency and repetition independently influenced reading time. In addition, replacing a target with a synonym did not increase processing time for the replacement word. This suggests that conceptual repetition was sufficient for obtaining repetition effects when reading text.