Centre d'Information et de documentation du CRA Rhône-Alpes
CRA
Informations pratiques
-
Adresse
Centre d'information et de documentation
du CRA Rhône-Alpes
Centre Hospitalier le Vinatier
bât 211
95, Bd Pinel
69678 Bron CedexHoraires
Lundi au Vendredi
9h00-12h00 13h30-16h00Contact
Tél: +33(0)4 37 91 54 65
Mail
Fax: +33(0)4 37 91 54 37
-
Résultat de la recherche
4 recherche sur le mot-clé 'Facial identity'
Affiner la recherche Générer le flux rss de la recherche
Partager le résultat de cette recherche Faire une suggestion
Face Processing in Children with Autism Spectrum Disorder: Independent or Interactive Processing of Facial Identity and Facial Expression? / Julia F. KREBS in Journal of Autism and Developmental Disorders, 41-6 (June 2011)
[article]
Titre : Face Processing in Children with Autism Spectrum Disorder: Independent or Interactive Processing of Facial Identity and Facial Expression? Type de document : Texte imprimé et/ou numérique Auteurs : Julia F. KREBS, Auteur ; Ajanta BISWAS, Auteur ; Olivier PASCALIS, Auteur ; Inge KAMP-BECKER, Auteur ; Helmut REMSCHMIDT, Auteur ; Gudrun SCHWARZER, Auteur Année de publication : 2011 Article en page(s) : p.796-804 Langues : Anglais (eng) Mots-clés : Autism Face processing Facial identity Emotional expression Index. décimale : PER Périodiques Résumé : The current study investigated if deficits in processing emotional expression affect facial identity processing and vice versa in children with autism spectrum disorder. Children with autism and IQ and age matched typically developing children classified faces either by emotional expression, thereby ignoring facial identity or by facial identity disregarding emotional expression. Typically developing children processed facial identity independently from facial expressions but processed facial expressions in interaction with identity. Children with autism processed both facial expression and identity independently of each other. They selectively directed their attention to one facial parameter despite variations in the other. Results indicate that there is no interaction in processing facial identity and emotional expression in autism spectrum disorder. En ligne : http://dx.doi.org/10.1007/s10803-010-1098-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=127
in Journal of Autism and Developmental Disorders > 41-6 (June 2011) . - p.796-804[article] Face Processing in Children with Autism Spectrum Disorder: Independent or Interactive Processing of Facial Identity and Facial Expression? [Texte imprimé et/ou numérique] / Julia F. KREBS, Auteur ; Ajanta BISWAS, Auteur ; Olivier PASCALIS, Auteur ; Inge KAMP-BECKER, Auteur ; Helmut REMSCHMIDT, Auteur ; Gudrun SCHWARZER, Auteur . - 2011 . - p.796-804.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 41-6 (June 2011) . - p.796-804
Mots-clés : Autism Face processing Facial identity Emotional expression Index. décimale : PER Périodiques Résumé : The current study investigated if deficits in processing emotional expression affect facial identity processing and vice versa in children with autism spectrum disorder. Children with autism and IQ and age matched typically developing children classified faces either by emotional expression, thereby ignoring facial identity or by facial identity disregarding emotional expression. Typically developing children processed facial identity independently from facial expressions but processed facial expressions in interaction with identity. Children with autism processed both facial expression and identity independently of each other. They selectively directed their attention to one facial parameter despite variations in the other. Results indicate that there is no interaction in processing facial identity and emotional expression in autism spectrum disorder. En ligne : http://dx.doi.org/10.1007/s10803-010-1098-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=127 Selective Attention to Facial Emotion and Identity in Children With Autism: Evidence for Global Identity and Local Emotion / Yongning SONG in Autism Research, 5-4 (August 2012)
[article]
Titre : Selective Attention to Facial Emotion and Identity in Children With Autism: Evidence for Global Identity and Local Emotion Type de document : Texte imprimé et/ou numérique Auteurs : Yongning SONG, Auteur ; Yuji HAKODA, Auteur Année de publication : 2012 Article en page(s) : p.282-5 Langues : Anglais (eng) Mots-clés : facial expression facial identity Garner paradigm autism spectrum disorder (ASD) Index. décimale : PER Périodiques Résumé : The present study sought to test the global-identity and local-emotion processing hypothesis in face perception by examining emotional interference in face perception in children with high-functioning autism/Asperger's syndrome. Participants judged either the expression or the identity of faces while identity/expression was either held constant or varied (Garner paradigm). The results revealed that emotional expressions interfered with identity processing in face perception for autism spectrum disorder individuals. Taken together with previous findings, our results suggest that emotion judgment mainly depends on local processing, while identity judgment mainly depends on global processing. En ligne : http://dx.doi.org/10.1002/aur.1242 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179
in Autism Research > 5-4 (August 2012) . - p.282-5[article] Selective Attention to Facial Emotion and Identity in Children With Autism: Evidence for Global Identity and Local Emotion [Texte imprimé et/ou numérique] / Yongning SONG, Auteur ; Yuji HAKODA, Auteur . - 2012 . - p.282-5.
Langues : Anglais (eng)
in Autism Research > 5-4 (August 2012) . - p.282-5
Mots-clés : facial expression facial identity Garner paradigm autism spectrum disorder (ASD) Index. décimale : PER Périodiques Résumé : The present study sought to test the global-identity and local-emotion processing hypothesis in face perception by examining emotional interference in face perception in children with high-functioning autism/Asperger's syndrome. Participants judged either the expression or the identity of faces while identity/expression was either held constant or varied (Garner paradigm). The results revealed that emotional expressions interfered with identity processing in face perception for autism spectrum disorder individuals. Taken together with previous findings, our results suggest that emotion judgment mainly depends on local processing, while identity judgment mainly depends on global processing. En ligne : http://dx.doi.org/10.1002/aur.1242 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179
[article]
Titre : Intact Facial Adaptation in Autistic Adults Type de document : Texte imprimé et/ou numérique Auteurs : Richard COOK, Auteur ; Rebecca BREWER, Auteur ; Punit SHAH, Auteur ; Geoffrey BIRD, Auteur Année de publication : 2014 Article en page(s) : p.481-490 Langues : Anglais (eng) Mots-clés : autism adaptation aftereffects facial identity facial expressions Index. décimale : PER Périodiques Résumé : Adaptation paradigms seek to bias subsequently viewed stimuli through prolonged exposure to an adapting stimulus, thereby giving rise to an aftereffect. Recent experiments have found that children with autism spectrum disorders (ASD) show reduced facial aftereffects, prompting some researchers to speculate that all individuals with ASD exhibit deficient facial adaptation. However, caution is required when generalizing findings from samples of children with ASD to the wider ASD population. The reduced facial aftereffects seen in child samples may instead reflect delayed or atypical developmental trajectories, whereby individuals with ASD are slower to develop adaptive mechanisms. In the present study, two experiments were conducted to determine whether high-functioning adults with ASD also show diminished aftereffects for facial identity and expression. In Experiment 1, using a procedure that minimized the contribution of low-level retinotopic adaptation, we observed substantial aftereffects comparable to those seen in matched controls, for both facial identity and expression. A similar pattern of results was seen in Experiment 2 using a revised procedure that increased the contribution of retinotopic adaptation to the facial aftereffects observed. That adults with autism can show robust facial aftereffects raises the possibility that group differences are seen only at particular points during development, and may not be a lifelong feature of the condition. En ligne : http://dx.doi.org/10.1002/aur.1381 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=238
in Autism Research > 7-4 (August 2014) . - p.481-490[article] Intact Facial Adaptation in Autistic Adults [Texte imprimé et/ou numérique] / Richard COOK, Auteur ; Rebecca BREWER, Auteur ; Punit SHAH, Auteur ; Geoffrey BIRD, Auteur . - 2014 . - p.481-490.
Langues : Anglais (eng)
in Autism Research > 7-4 (August 2014) . - p.481-490
Mots-clés : autism adaptation aftereffects facial identity facial expressions Index. décimale : PER Périodiques Résumé : Adaptation paradigms seek to bias subsequently viewed stimuli through prolonged exposure to an adapting stimulus, thereby giving rise to an aftereffect. Recent experiments have found that children with autism spectrum disorders (ASD) show reduced facial aftereffects, prompting some researchers to speculate that all individuals with ASD exhibit deficient facial adaptation. However, caution is required when generalizing findings from samples of children with ASD to the wider ASD population. The reduced facial aftereffects seen in child samples may instead reflect delayed or atypical developmental trajectories, whereby individuals with ASD are slower to develop adaptive mechanisms. In the present study, two experiments were conducted to determine whether high-functioning adults with ASD also show diminished aftereffects for facial identity and expression. In Experiment 1, using a procedure that minimized the contribution of low-level retinotopic adaptation, we observed substantial aftereffects comparable to those seen in matched controls, for both facial identity and expression. A similar pattern of results was seen in Experiment 2 using a revised procedure that increased the contribution of retinotopic adaptation to the facial aftereffects observed. That adults with autism can show robust facial aftereffects raises the possibility that group differences are seen only at particular points during development, and may not be a lifelong feature of the condition. En ligne : http://dx.doi.org/10.1002/aur.1381 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=238 Autistic Traits are Associated with Less Precise Perceptual Integration of Face Identity / Kaitlyn TURBETT in Journal of Autism and Developmental Disorders, 52-5 (May 2022)
[article]
Titre : Autistic Traits are Associated with Less Precise Perceptual Integration of Face Identity Type de document : Texte imprimé et/ou numérique Auteurs : Kaitlyn TURBETT, Auteur ; Linda JEFFERY, Auteur ; Jason BELL, Auteur ; Jessamy BURTON, Auteur ; Romina PALERMO, Auteur Article en page(s) : p.2168-2179 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder/complications/diagnosis Autistic Disorder/complications Face Facial Recognition Head Humans Autism Autistic traits Face recognition Facial identity Individual differences Serial dependence Index. décimale : PER Périodiques Résumé : Face recognition difficulties are common in autism and could be a consequence of perceptual atypicalities that disrupt the ability to integrate current and prior information. We tested this theory by measuring the strength of serial dependence for faces (i.e. how likely is it that current perception of a face is biased towards a previously seen face) across the broader autism phenotype. Though serial dependence was not weaker in individuals with more autistic traits, more autistic traits were associated with greater integration of less similar faces. These results suggest that serial dependence is less specialised, and may not operate optimally, in individuals with more autistic traits and could therefore be a contributing factor to autism-linked face recognition difficulties. En ligne : http://dx.doi.org/10.1007/s10803-021-05111-8 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.2168-2179[article] Autistic Traits are Associated with Less Precise Perceptual Integration of Face Identity [Texte imprimé et/ou numérique] / Kaitlyn TURBETT, Auteur ; Linda JEFFERY, Auteur ; Jason BELL, Auteur ; Jessamy BURTON, Auteur ; Romina PALERMO, Auteur . - p.2168-2179.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-5 (May 2022) . - p.2168-2179
Mots-clés : Autism Spectrum Disorder/complications/diagnosis Autistic Disorder/complications Face Facial Recognition Head Humans Autism Autistic traits Face recognition Facial identity Individual differences Serial dependence Index. décimale : PER Périodiques Résumé : Face recognition difficulties are common in autism and could be a consequence of perceptual atypicalities that disrupt the ability to integrate current and prior information. We tested this theory by measuring the strength of serial dependence for faces (i.e. how likely is it that current perception of a face is biased towards a previously seen face) across the broader autism phenotype. Though serial dependence was not weaker in individuals with more autistic traits, more autistic traits were associated with greater integration of less similar faces. These results suggest that serial dependence is less specialised, and may not operate optimally, in individuals with more autistic traits and could therefore be a contributing factor to autism-linked face recognition difficulties. En ligne : http://dx.doi.org/10.1007/s10803-021-05111-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=476