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3 recherche sur le mot-clé 'Pitch Perception'
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Perception and Production of Statement-Question Intonation in Autism Spectrum Disorder: A Developmental Investigation / Li WANG in Journal of Autism and Developmental Disorders, 52-8 (August 2022)
[article]
Titre : Perception and Production of Statement-Question Intonation in Autism Spectrum Disorder: A Developmental Investigation Type de document : Texte imprimé et/ou numérique Auteurs : Li WANG, Auteur ; C. Philip BEAMAN, Auteur ; Cunmei JIANG, Auteur ; Fang LIU, Auteur Article en page(s) : p.3456-3472 Langues : Anglais (eng) Mots-clés : Adolescent Adult Autism Spectrum Disorder/diagnosis Child Humans Music Pitch Discrimination Pitch Perception Speech Speech Perception Autism spectrum disorder Intonation Pitch Index. décimale : PER Périodiques Résumé : Prosody or "melody in speech" in autism spectrum disorder (ASD) is often perceived as atypical. This study examined perception and production of statements and questions in 84 children, adolescents and adults with and without ASD, as well as participants' pitch direction discrimination thresholds. The results suggested that the abilities to discriminate (in both speech and music conditions), identify, and imitate statement-question intonation were intact in individuals with ASD across age cohorts. Sensitivity to pitch direction predicted performance on intonation processing in both groups, who also exhibited similar developmental changes. These findings provide evidence for shared mechanisms in pitch processing between speech and music, as well as associations between low- and high-level pitch processing and between perception and production of pitch. En ligne : http://dx.doi.org/10.1007/s10803-021-05220-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=485
in Journal of Autism and Developmental Disorders > 52-8 (August 2022) . - p.3456-3472[article] Perception and Production of Statement-Question Intonation in Autism Spectrum Disorder: A Developmental Investigation [Texte imprimé et/ou numérique] / Li WANG, Auteur ; C. Philip BEAMAN, Auteur ; Cunmei JIANG, Auteur ; Fang LIU, Auteur . - p.3456-3472.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-8 (August 2022) . - p.3456-3472
Mots-clés : Adolescent Adult Autism Spectrum Disorder/diagnosis Child Humans Music Pitch Discrimination Pitch Perception Speech Speech Perception Autism spectrum disorder Intonation Pitch Index. décimale : PER Périodiques Résumé : Prosody or "melody in speech" in autism spectrum disorder (ASD) is often perceived as atypical. This study examined perception and production of statements and questions in 84 children, adolescents and adults with and without ASD, as well as participants' pitch direction discrimination thresholds. The results suggested that the abilities to discriminate (in both speech and music conditions), identify, and imitate statement-question intonation were intact in individuals with ASD across age cohorts. Sensitivity to pitch direction predicted performance on intonation processing in both groups, who also exhibited similar developmental changes. These findings provide evidence for shared mechanisms in pitch processing between speech and music, as well as associations between low- and high-level pitch processing and between perception and production of pitch. En ligne : http://dx.doi.org/10.1007/s10803-021-05220-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=485 Lifelong Tone Language Experience does not Eliminate Deficits in Neural Encoding of Pitch in Autism Spectrum Disorder / J. C. Y. LAU in Journal of Autism and Developmental Disorders, 51-9 (September 2021)
[article]
Titre : Lifelong Tone Language Experience does not Eliminate Deficits in Neural Encoding of Pitch in Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : J. C. Y. LAU, Auteur ; C. K. S. TO, Auteur ; J. S. K. KWAN, Auteur ; X. KANG, Auteur ; M. LOSH, Auteur ; P. C. M. WONG, Auteur Article en page(s) : p.3291-3310 Langues : Anglais (eng) Mots-clés : Acoustic Stimulation Adult Autism Spectrum Disorder Child Humans Language Pitch Perception Autism Spectrum Disorder Frequency-following responses Machine-learning Neural pitch encoding Tone language Index. décimale : PER Périodiques Résumé : Atypical pitch processing is a feature of Autism Spectrum Disorder (ASD), which affects non-tone language speakers' communication. Lifelong auditory experience has been demonstrated to modify genetically-predisposed risks for pitch processing. We examined individuals with ASD to test the hypothesis that lifelong auditory experience in tone language may eliminate impaired pitch processing in ASD. We examined children's and adults' Frequency-following Response (FFR), a neurophysiological component indexing early neural sensory encoding of pitch. Univariate and machine-learning-based analytics suggest less robust pitch encoding and diminished pitch distinctions in the FFR from individuals with ASD. Contrary to our hypothesis, results point to a linguistic pitch encoding impairment associated with ASD that may not be eliminated even by lifelong sensory experience. En ligne : http://dx.doi.org/10.1007/s10803-020-04796-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453
in Journal of Autism and Developmental Disorders > 51-9 (September 2021) . - p.3291-3310[article] Lifelong Tone Language Experience does not Eliminate Deficits in Neural Encoding of Pitch in Autism Spectrum Disorder [Texte imprimé et/ou numérique] / J. C. Y. LAU, Auteur ; C. K. S. TO, Auteur ; J. S. K. KWAN, Auteur ; X. KANG, Auteur ; M. LOSH, Auteur ; P. C. M. WONG, Auteur . - p.3291-3310.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-9 (September 2021) . - p.3291-3310
Mots-clés : Acoustic Stimulation Adult Autism Spectrum Disorder Child Humans Language Pitch Perception Autism Spectrum Disorder Frequency-following responses Machine-learning Neural pitch encoding Tone language Index. décimale : PER Périodiques Résumé : Atypical pitch processing is a feature of Autism Spectrum Disorder (ASD), which affects non-tone language speakers' communication. Lifelong auditory experience has been demonstrated to modify genetically-predisposed risks for pitch processing. We examined individuals with ASD to test the hypothesis that lifelong auditory experience in tone language may eliminate impaired pitch processing in ASD. We examined children's and adults' Frequency-following Response (FFR), a neurophysiological component indexing early neural sensory encoding of pitch. Univariate and machine-learning-based analytics suggest less robust pitch encoding and diminished pitch distinctions in the FFR from individuals with ASD. Contrary to our hypothesis, results point to a linguistic pitch encoding impairment associated with ASD that may not be eliminated even by lifelong sensory experience. En ligne : http://dx.doi.org/10.1007/s10803-020-04796-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453 Linguistic Tone and Non-Linguistic Pitch Imitation in Children with Autism Spectrum Disorders: A Cross-Linguistic Investigation / Fei CHEN in Journal of Autism and Developmental Disorders, 52-5 (May 2022)
[article]
Titre : Linguistic Tone and Non-Linguistic Pitch Imitation in Children with Autism Spectrum Disorders: A Cross-Linguistic Investigation Type de document : Texte imprimé et/ou numérique Auteurs : Fei CHEN, Auteur ; Candice Chi-Hang CHEUNG, Auteur ; Gang PENG, Auteur Article en page(s) : p.2325-2343 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Child Humans Imitative Behavior Linguistics Pitch Perception Speech Perception Asd Cantonese Imitation Lexical tone Mandarin Non-linguistic pitch Index. décimale : PER Périodiques Résumé : The conclusions on prosodic pitch features in autism spectrum disorders (ASD) have primarily been derived from studies in non-tonal language speakers. This cross-linguistic study evaluated the performance of imitating Cantonese lexical tones and their non-linguistic (nonspeech) counterparts by Cantonese- and Mandarin-speaking children with and without ASD. Acoustic analyses showed that, compared with typically developing peers, children with ASD exhibited increased pitch variations when imitating lexical tones, while performed similarly when imitating the nonspeech counterparts. Furthermore, Mandarin-speaking children with ASD failed to exploit the phonological knowledge of segments to improve the imitation accuracy of non-native lexical tones. These findings help clarify the speech-specific pitch processing atypicality and phonological processing deficit in tone-language-speaking children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-021-05123-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=476
in Journal of Autism and Developmental Disorders > 52-5 (May 2022) . - p.2325-2343[article] Linguistic Tone and Non-Linguistic Pitch Imitation in Children with Autism Spectrum Disorders: A Cross-Linguistic Investigation [Texte imprimé et/ou numérique] / Fei CHEN, Auteur ; Candice Chi-Hang CHEUNG, Auteur ; Gang PENG, Auteur . - p.2325-2343.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-5 (May 2022) . - p.2325-2343
Mots-clés : Autism Spectrum Disorder Child Humans Imitative Behavior Linguistics Pitch Perception Speech Perception Asd Cantonese Imitation Lexical tone Mandarin Non-linguistic pitch Index. décimale : PER Périodiques Résumé : The conclusions on prosodic pitch features in autism spectrum disorders (ASD) have primarily been derived from studies in non-tonal language speakers. This cross-linguistic study evaluated the performance of imitating Cantonese lexical tones and their non-linguistic (nonspeech) counterparts by Cantonese- and Mandarin-speaking children with and without ASD. Acoustic analyses showed that, compared with typically developing peers, children with ASD exhibited increased pitch variations when imitating lexical tones, while performed similarly when imitating the nonspeech counterparts. Furthermore, Mandarin-speaking children with ASD failed to exploit the phonological knowledge of segments to improve the imitation accuracy of non-native lexical tones. These findings help clarify the speech-specific pitch processing atypicality and phonological processing deficit in tone-language-speaking children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-021-05123-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=476