Proceedings of the KSPS conference (대한음성학회:학술대회논문집)

The Korean Society Of Phonetic Sciences And Speech Technology (대한음성학회)
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Effects of Concurrent Linguistic or Cognitive Tasks on Speech Rate

언어 및 인지 과제 동시수행이 발화속도에 미치는 영향

  • Han, Ji-Yeon (Dept. of Speech & Language Pathology, Daegu University) ;
  • Kim, Hyo-Jeong (Dept. of Speech & Language Pathology, Daegu University) ;
  • Kim, Moon-Jeong (Dept. of Speech & Language Pathology, Daegu University)
  • 한지연 (대구대학교 언어치료학과) ;
  • 김효정 (대구대학교 언어치료학과) ;
  • 김문정 (대구대학교 언어치료학과)
  • Published : 2007.05.18
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Abstract

This study was designed to examination effects of concurrent linguistic or cognitive tasks on speech rate. Eight normal speakers were repeated sentences either with or without simultaneous a linguistic task and a cognitive task. Linguistic task was conducted by generating verbs from nouns and cognitive task meaned performing mental arithmetic. Speech rate was measured from acoustic data. One-way ANOVA conducted to know speech rate difference among 3 different type of tasks. The results showed there was no significant difference between sentence repeat and linguistic tasks. But There was significant difference findings: sentence repeat and linguistic task, linguistic and cognitive task.

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