Uncovering Gender-Specific and Cross-Gender Features in Mandarin Deception: An Acoustic and Electroglottographic Approach.
Purpose: This study aimed to investigate the acoustic and electroglottographic (EGG) profiles of Mandarin deception, including global characteristics and the influence of gender. Method: Thirty-six Mandarin speakers participated in an interactive interview game in which they provided both deceptive...
| Publicado en: | Journal of Speech, Language & Hearing Research Vol. 67; no. 7; pp. 2021 - 2038 |
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| Formato: | Artículo |
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American Speech-Language-Hearing Association
Jul2024
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=178362723&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 178362723 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 10924388 1SM jtl: Journal of Speech, Language & Hearing Research issn: 10924388 maglogo: N pubinfo: dt: Jul2024 vid: 67 iid: 7 pid: 42 pub: American Speech-Language-Hearing Association artinfo: ui: 178362723 10.1044/2024_JSLHR-23-00288 ppf: 2021 ppct: 17 formats: fmt: @attributes: type: P size: 1.2MB tig: atl: Uncovering Gender-Specific and Cross-Gender Features in Mandarin Deception: An Acoustic and Electroglottographic Approach. aug: au: Hao-Yu Wu affil: Department of English, National Taiwan Normal University, Taipei City. su: Taiwan Sex distribution Emotions Deception Disclosure Phonological awareness Logistic regression analysis Physiological aspects of speech Speech evaluation Human voice sug: subj: Sex distribution Emotions Deception Disclosure Taiwan Phonological awareness Logistic regression analysis Physiological aspects of speech Speech evaluation Human voice ab: Purpose: This study aimed to investigate the acoustic and electroglottographic (EGG) profiles of Mandarin deception, including global characteristics and the influence of gender. Method: Thirty-six Mandarin speakers participated in an interactive interview game in which they provided both deceptive and truthful answers to 14 biographical questions. Acoustic and EGG signals of the participants’ responses were simultaneously recorded; 20 acoustic and 14 EGG features were analyzed using binary logistic regression models. Results: Increases in fundamental frequency (F0) mean, intensity mean, first formant (F1), fifth formant (F5), contact quotient (CQ), decontacting-time quotient (DTQ), and contact index (CI) as well as decreases in jitter, shimmer, harmonics-to-noise ratio (HNR), and fourth formant (F4) were significantly correlated with global deception. Cross-gender features included increases in intensity mean and F5 and decreases in jitter, HNR, and F4, whereas gender-specific features encompassed increases in F0 mean, shimmer, F1, third formant, and DTQ, as well as decreases in F0 maximum and CQ for female deception, and increases in CQ and CI and decreases in shimmer for male deception. Conclusions: The results suggest that Mandarin deception could be tied to underlying pragmatic functions, emotional arousal, decreased glottal contact skewness, and more pressed phonation. Disparities in gender-specific features lend support to differences in the use of pragmatics, levels of deception induced emotional arousal, skewness of glottal contact patterns, and phonation types. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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