An analysis of speech rate strategies in aging
van Brenk, Frits and Terband, Hayo and van Lieshout, Pascal and Lowit, Anja and Maassen, Ben (2009) An analysis of speech rate strategies in aging. In: Interspeech 2009, 2009-09-06 - 2009-09-10, Brighton, United Kingdom.
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Effects of age and speech rate on movement cycle duration were assessed using electromagnetic articulography. In a repetitive task syllables were articulated at eight rates, obtained by metronome and self-pacing. Results indicate that increased speech rate is associated with increasing movement cycle duration stability, while decreased rate leads to a decrease in uniformity of cycle duration, supporting the view that alterations in speech rate are associated with different motor control strategies involving durational manipulations. The relative contribution of closing movement durations increases with decreasing speech rate, and is a more dominant strategy for elderly speakers.
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Item type: Conference or Workshop Item(Paper) ID code: 37866 Dates: DateEvent10 September 2009PublishedKeywords: aging, speech rate, kinematics, speech motor control, Public health. Hygiene. Preventive Medicine, Speech and Hearing Subjects: Medicine > Public aspects of medicine > Public health. Hygiene. Preventive Medicine Department: Faculty of Humanities and Social Sciences (HaSS) > School of Psychological Science and Health > Speech and Language Therapy Depositing user: Pure Administrator Date deposited: 24 Feb 2012 14:26 Last modified: 27 Jan 2016 11:22 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/37866