Differences in EPG contact dynamics between voiced and voiceless lingual fricatives

Simple item page
dc.contributor.authorLiker, Marko
dc.contributor.authorGibbon, Fiona E.
dc.contributor.funderMinistarstvo Znanosti, Obrazovanja i Sportaen
dc.date.accessioned2018-03-27T13:59:49Z
dc.date.available2018-03-27T13:59:49Z
dc.date.issued2013-04-02
dc.date.updated2018-03-27T08:39:58Z
dc.description.abstractAchieving voicing during fricatives is complex because voicing and frication require opposite production strategies that must be managed effectively at the supralaryngeal level. Previous research has suggested that there are differences in tongue-to-palate contact patterns that are conditioned by voicing. However, findings have been restricted to a single time point and have been generally inconclusive. This study used electropalatography (EPG) to investigate differences in the dynamics of contact in voiced and voiceless lingual fricatives. Participants were six typically speaking Croatian adults. The speech material consisted of symmetrical VCV sequences, where C was /s z ʃ ʒ/. EPG measures were taken throughout the fricatives and indices were used to quantify place of articulation (CoG), groove width and target configuration onset. The EPG measures showed similar results for voiced and voiceless fricatives during their central portions. However, there were notable differences at the periphery of the fricative period, the most significant being that the voiceless fricatives reached a stable period in terms of tongue placement and groove configuration later than the voiced fricatives. The results support aerodynamic evidence that voiced and voiceless fricatives differ in the onset and the offset of turbulence.en
dc.description.sponsorshipMinistarstvo Znanosti, Obrazovanja i Sporta, Ministry of Science, Education and Sports of the Republic of Croatia (grant 130-0000000-0785)en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationLiker, M. and Gibbon, F. E. (2013) 'Differences in EPG contact dynamics between voiced and voiceless lingual fricatives', Journal of the International Phonetic Association, 43(1), pp. 49-64. doi: 10.1017/S0025100312000436en
dc.identifier.doi10.1017/S0025100312000436
dc.identifier.endpage64en
dc.identifier.issn0025-1003
dc.identifier.journaltitleJournal of the International Phonetics Associationen
dc.identifier.startpage49en
dc.identifier.urihttps://hdl.handle.net/10468/5703
dc.identifier.volume43en
dc.language.isoenen
dc.publisherCambridge University Press (CUP)en
dc.rights© International Phonetic Association 2013. This article has been published in a revised form in Journal of the International Phonetic Association, http://dx.doi.org/10.1017/S0025100312000436. This version is free to view and download for private research and study only. Not for re-distribution, re-sale or use in derivative works. © copyright holder.en
dc.subjectCerebral palsyen
dc.subjectArticulationen
dc.subjectPatternsen
dc.subjectElectropalatographyen
dc.subjectEPGen
dc.subjectCoarticulationen
dc.subjectConsonantsen
dc.subjectDisordersen
dc.subjectSequencesen
dc.subjectFricationen
dc.subjectTongue-to-palate contact patternsen
dc.subjectVoicing contrasten
dc.subjectPhoneticsen
dc.subjectCroationen
dc.titleDifferences in EPG contact dynamics between voiced and voiceless lingual fricativesen
dc.typeArticle (peer-reviewed)en
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
05._liker_gibbon_-_fricatives_-_jipa2013.pdf
Size:
331.21 KB
Format:
Adobe Portable Document Format
Description:
Accepted version
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
2.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Speech and Hearing Sciences - Journal Articles