Reading comprehension without phonological mediation: Further evidence from a Chinese aphasic individual
Reading comprehension without phonological mediation: Further evidence from a Chinese aphasic individual
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无语音中介的阅读理解：来自中国失语症患者的进一步证据
DOI：
10.1007/s11427-009-0048-x
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发表时间：
2009-05-01
期刊：
影响因子：
--
通讯作者：
Bi YanChao
中科院分区：
文献类型：
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作者：
Han ZaiZhu;Bi YanChao
视觉词汇理解研究中的一个重要问题是语义通达是否受语音加工的影响。在本文中，我们介绍了一位中国人，YGA，他提供了直接解决这个问题的证据。YGA的左后上级和中颞叶持续受损，并表现出口头命名图片和大声阅读印刷文字的困难。他在这些任务上犯了语音错误，在图片命名上也犯了语义错误，这表明他在获取语音表征以进行输出方面存在缺陷。然而，他在理解视觉呈现的单词的含义方面完好无损。这一研究结果对阅读中的语义通达是以语音为中介的假说提出了挑战，并为阅读中的直接语义通达这一普遍原则提供了进一步的证据。
An important issue in visual word comprehension literature is whether or not semantic access is mediated by phonological processing. In this paper, we present a Chinese individual, YGA, who provides converging evidence to directly address this issue. YGA has sustained damage to the left posterior superior and middle temporal lobe, and shows difficulty in orally name pictures and reading printed words aloud. He makes phonological errors on these tasks and also semantic errors on picture naming, indicating a deficit at accessing the phonological representations for output. However, he is intact at understanding the meaning of visually presented words. Such a profile challenges the hypothesis that semantic access in reading is phonologically mediated and provides further evidence for the universal principle of direct semantic access in reading.