A Re-Evaluation of the Nature of Speech Errors in Normal and Disordered Speakers
A Re-Evaluation of the Nature of Speech Errors in Normal and Disordered Speakers
复制标题
重新评估正常和有障碍的说话者的言语错误的性质
DOI：
--
复制
发表时间：
2005
期刊：
影响因子：
--
通讯作者：
W. Hardcastle
中科院分区：
文献类型：
--
作者：
M. Pouplier;W. Hardcastle
摘要正常人和失语症患者的言语错误具有某些共同的特征。传统上，这些错误中的许多被认为是抽象的语音片段的顺序错误，这些错误维持了话语的语音格式。目前的文件汇集了独立进行的两个主题人群的发音研究的结果。这些表明，在错误中，不是一个片段取代另一个片段，而是两个片段经常同时产生，即使只有一个片段可能被听到。这些数据对目前的语音产生模型提出了问题，因为它们表明，通常假设的语音错误和语音错误之间的二分法区别在目前的形式下可能是站不住脚的，甚至可能是完全多余的。
Abstract It is well known that speech errors in normal and aphasic speakers share cer-tain key characteristics. Traditionally, many of these errors are regarded as serial misorderings of abstract phonological segments, which maintain the phonetic well-formedness of the utterance. The current paper brings together the results of several articulatory studies undertaken independently for both subject popula-tions. These show that, in an error, instead of one segment substituting for another, two segments are often produced simultaneously even though only one segment may be heard. Such data pose problems for current models of speech production by suggesting that the commonly assumed dichotomous distinction between phonological and phonetic errors may not be tenable in the current form or may even be altogether redundant.