دانلود مقاله ISI انگلیسی شماره 33469
ترجمه فارسی عنوان مقاله

شاخص های پیش آگهی دهنده برای لکنت زبان : ارزش تجزیه و تحلیل گفتار مبتنی بر کامپیوتر

عنوان انگلیسی
Prognostic indicators for stuttering: the value of computer-based speech analysis
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
33469 2002 12 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Brain and Language, Volume 82, Issue 1, 2 July 2002, Pages 75–86

ترجمه کلمات کلیدی
لکنت زبان - صدا - کودکان پیش دبستانی -
کلمات کلیدی انگلیسی
Stuttering; Acoustics; Preschool children
پیش نمایش مقاله
پیش نمایش مقاله  شاخص های پیش آگهی دهنده برای لکنت زبان : ارزش تجزیه و تحلیل گفتار مبتنی بر کامپیوتر

There are currently no known acoustic parameters by which stuttering children can be appraised in order to predict the further course of their speech disfluency. The present study investigates the usefulness of a computer-based speech analysis of fluent utterances. Correlations between acoustic variables, severity, and course of stuttering were sought in a prospective longitudinal study. This analyzed 57 preschool children at 6-month intervals over a period of 4.6 years. The acoustic analyses yielded no clearly distinguishing characteristics. There was, however, one subgroup consisting of children who were still disfluent at study end which showed more variable values at various measurement points for different parameters. Speech control seems to be different in children exhibiting chronic stuttering.