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dc.contributor.authorLee, Alice
dc.contributor.authorBrown, S.
dc.contributor.authorGibbon, Fiona
dc.date.accessioned2018-06-29T15:53:29Z
dc.date.available2018-06-29T15:53:29Z
dc.date.issued2008
dc.identifierER523
dc.identifier.citationLee, A., Brown, S. & Gibbon, F. (2008) Effect of listeners' linguistic background on perceptual judgements of hypernasality, International Journal of Language & Communication Disorders, vol. 43, , pp. 487-498,
dc.identifier.issn13682822
dc.identifier.urihttp://dx.doi.org/10.1080/13682820801890400
dc.identifier.urihttps://eresearch.qmu.ac.uk/handle/20.500.12289/523
dc.description.abstractBackground: Many speech and language therapists work in a multilingual environment, making cross-linguistic studies of speech disorders clinically and theoretically important. Aims: To investigate the effect of listeners' linguistic background on their perceptual ratings of hypernasality and the reliability of the ratings. Methods and Procedures: The speech samples were nine Cantonese non-nasal sentences produced by 22 speakers (20 speakers with hypernasality and two speakers with normal resonance). Twenty-four non-expert listeners (twelve Cantonese and twelve English) rated the speech samples using direct magnitude estimation. Outcomes and Results: The Cantonese listeners gave significantly higher ratings to the female speech samples (mean=76.02) than the English listeners (mean=59.24; t=3.189, p<0.05). The difference in direct magnitude estimation ratings between the Cantonese (78.57) and English (70.83) listeners was not significant for the male samples (t=2.097, p>0.05). Despite the difference in numerical ratings between the two groups of listeners, the high correlations between their ratings indicated that they ranked the speech samples in terms of hypernasality severity similarly. Both groups of listeners showed high inter-judge reliability but low intra-judge reliability for rating the two sets of speech samples. There was a significant difference in intra-judge reliability between the Cantonese (r=0.55) and English (r=0.39) listeners for the male samples (t=2.125, p<0.05). Conclusions: Generally, the non-expert Cantonese and English listeners ranked the Cantonese samples in terms of hypernasality in a similar way. The reliability of ratings by non-expert listeners was moderate. The need for further cross-linguistic studies into perceptual evaluations of speech disorders is highlighted. 2008 Royal College of Speech & Language Therapists.
dc.format.extent487-498
dc.publisherWiley
dc.relation.ispartofInternational Journal of Language & Communication Disorders
dc.titleEffect of listeners' linguistic background on perceptual judgements of hypernasality
dc.typearticle
dcterms.accessRightsrestricted
dc.description.facultycasl
dc.description.volume43
dc.identifier.doihttp://doi:10.1080/13682820801890400
dc.description.ispublishedpub
dc.description.eprintid523
rioxxterms.typearticle
qmu.authorGibbon, Fiona
dc.description.statuspub
dc.description.number5


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