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Détail de l'auteur
Auteur Gordon RUGG |
Documents disponibles écrits par cet auteur (1)
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Sensory Impairments and Autism: A Re-Examination of Causal Modelling / Sue GERRARD in Journal of Autism and Developmental Disorders, 39-10 (October 2009)
[article]
Titre : Sensory Impairments and Autism: A Re-Examination of Causal Modelling Type de document : Texte imprimé et/ou numérique Auteurs : Sue GERRARD, Auteur ; Gordon RUGG, Auteur Année de publication : 2009 Article en page(s) : p.1449-1463 Langues : Anglais (eng) Mots-clés : Sensory-impairments Autism Kanner Biological-marker Compiled-skills Index. décimale : PER Périodiques Résumé : Sensory impairments are widely reported in autism, but remain largely unexplained by existing models. This article examines Kanner’s causal reasoning and identifies unsupported assumptions implicit in later empirical work. Our analysis supports a heterogeneous causal model for autistic characteristics. We propose that the development of a standardised framework for analysing autistic characteristics would facilitate the identification of sub-groups and the location of biological markers for genetic variation. We also support a neuroconstructivist model proposing that peripheral sensory abnormalities disrupt compilation of complex skills; impact on synaptogenesis, synaptic pruning and myelination; and subsequently manifest themselves as autistic behaviours. This model explains some of the structural and functional brain abnormalities and many of the perceptual, cognitive and attentional features found in autism. En ligne : http://dx.doi.org/10.1007/s10803-009-0773-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=839
in Journal of Autism and Developmental Disorders > 39-10 (October 2009) . - p.1449-1463[article] Sensory Impairments and Autism: A Re-Examination of Causal Modelling [Texte imprimé et/ou numérique] / Sue GERRARD, Auteur ; Gordon RUGG, Auteur . - 2009 . - p.1449-1463.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-10 (October 2009) . - p.1449-1463
Mots-clés : Sensory-impairments Autism Kanner Biological-marker Compiled-skills Index. décimale : PER Périodiques Résumé : Sensory impairments are widely reported in autism, but remain largely unexplained by existing models. This article examines Kanner’s causal reasoning and identifies unsupported assumptions implicit in later empirical work. Our analysis supports a heterogeneous causal model for autistic characteristics. We propose that the development of a standardised framework for analysing autistic characteristics would facilitate the identification of sub-groups and the location of biological markers for genetic variation. We also support a neuroconstructivist model proposing that peripheral sensory abnormalities disrupt compilation of complex skills; impact on synaptogenesis, synaptic pruning and myelination; and subsequently manifest themselves as autistic behaviours. This model explains some of the structural and functional brain abnormalities and many of the perceptual, cognitive and attentional features found in autism. En ligne : http://dx.doi.org/10.1007/s10803-009-0773-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=839