助听器和人工耳蜗使用者音素错误的替代模式
Substitution Patterns of Phoneme Errors in Hearing Aid and Cochlear Implant Users.
作者信息
Han Woojae, Chun Hyungi, Kim Gibbeum, Jin In-Ki
机构信息
Division of Speech Pathology and Audiology, Research Institute of Audiology and Speech Pathology, College of Natural Science, Hallym University, Chuncheon, Korea.
Department of Speech Pathology and Audiology, Hallym University Graduate School, Chuncheon, Korea.
出版信息
J Audiol Otol. 2017 Apr;21(1):28-32. doi: 10.7874/jao.2017.21.1.28. Epub 2017 Mar 30.
BACKGROUND AND OBJECTIVES
It is acknowledged that speech perceptual errors are increased in listeners who have sensorineural hearing loss as noise increases. However, there is a lack of detailed information for their error pattern. The purpose of the present study was to analyze substitution patterns of phoneme errors in Korean hearing aid (HA) and cochlear implant (CI) users who are postlingually deafened adults.
SUBJECTS AND METHODS
In quiet and under two noise conditions, the phoneme errors of twenty HA and fourteen CI users were measured by using monosyllabic words, and a substitution pattern was analyzed in terms of manner of articulation.
RESULTS
The results showed that both groups had a high percentage of nasal and plosive substitutions regardless of background conditions.
CONCLUSIONS
This finding will provide vital information for understanding the speech perception of hearing-impaired listeners and for improving their ability to communicate when applied to auditory training.
背景与目的
人们认识到，随着噪声增加，感音神经性听力损失的听众的言语感知错误会增多。然而，关于他们错误模式的详细信息却很缺乏。本研究的目的是分析语后聋成年韩国助听器（HA）使用者和人工耳蜗（CI）使用者音素错误的替代模式。
对象与方法
在安静环境以及两种噪声条件下，使用单音节词测量了20名HA使用者和14名CI使用者的音素错误，并从发音方式的角度分析了替代模式。
结果
结果表明，无论背景条件如何，两组的鼻音和爆破音替代比例都很高。
结论
这一发现将为理解听力受损听众的言语感知以及将其应用于听觉训练以提高他们的交流能力提供重要信息。
Zotero 插件