Publication in refereed journal
香港中文大学研究人员 ( 现职)
| 尹怀信教授 (耳鼻咽喉-头颈外科学系) |
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Web of Sciencehttp://aims.cuhk.edu.hk/converis/portal/Publication/14WOS source URL
其它资讯
摘要Tone language speakers use lexical tone or fundamental frequency to signal meaning. Therefore, native tone language alaryngeal speakers encountering difficulty imparting lexical tone variation would suffer loss of speech intelligibility. This study examines the intelligibility of lexical tone produced by four different alaryngeal speech methods, namely: oesophageal speech, electrolarynx, a pneumatic device and tracheo-oesophageal speech. Isolated and embedded monosyllabic Chinese words produced by 53 alaryngeal speakers were presented to three normally hearing young adult listeners with no prior exposure to laryngectomy speech. The listeners transcribed the speech orthographically. Significant differences were found in the intelligibility level between the different speech methods. Listeners' responses were also pooled together and analysed for tone and segmental errors. Errors of tone alone were found to occur more often than segmental errors.
着者YIU EML, VANHASSELT CA, WILLIAMS SR, WOO JKS
期刊名称EUROPEAN JOURNAL OF DISORDERS OF COMMUNICATION
出版年份1994
月份1
日期1
卷号29
期次4
出版社COLLEGE SPEECH & LANGUAGE THERAPISTS
页次339 - 347
国际标準期刊号0963-7273
语言英式英语
关键词ALARYNGEAL SPEECH; INTELLIGIBILITY; LARYNGECTOMY; TONE LANGUAGE
Web of Science 学科类别Communication; Rehabilitation
