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Détail de l'auteur
Auteur M. MAGÁN-MAGANTO |
Documents disponibles écrits par cet auteur (2)
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Diminished false memory in adults with autism spectrum disorder: Evidence of identify-to-reject mechanism impairment / D. Z. WOJCIK in Research in Autism Spectrum Disorders, 45 (January 2018)
[article]
Titre : Diminished false memory in adults with autism spectrum disorder: Evidence of identify-to-reject mechanism impairment Type de document : Texte imprimé et/ou numérique Auteurs : D. Z. WOJCIK, Auteur ; E. DÍEZ, Auteur ; M. A. ALONSO, Auteur ; Mª V. MARTÍN-CILLEROS, Auteur ; Zoila GUISURAGA-FERNANDEZ, Auteur ; M. FERNÁNDEZ, Auteur ; L. MATILLA, Auteur ; M. MAGÁN-MAGANTO, Auteur ; Antonio M. DÍEZ-ÁLAMO, Auteur ; Ricardo CANAL-BEDIA, Auteur ; A. FERNANDEZ, Auteur Article en page(s) : p.51-57 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Recollection False memory Identify-to-reject Externalized free-recall Index. décimale : PER Périodiques Résumé : AbstractBackground Research has demonstrated that memory in individuals with autism spectrum disorder (ASD) is not aided by conceptual relations among words. To explore that, we used a Deese-Roediger–McDermott (DRM) false-memory paradigm, known to rely on associative relations between words. We therefore expected people with ASD in our study to be less susceptible to produce false memories. The novelty of this study was to use the externalized free-recall procedure to further explore the dynamics of correct and error responses in ASD. Method Adults with ASD and age- and IQ-matched adults in a comparison group were tested on a DRM task where 12 lists of strongly associated words were presented auditorily. At test, an externalized free-recall procedure was used, requesting participants to report presented words, and also any extra words that came to their mind (generated words). Results As expected, the clinical group produced fewer false memories than the comparison group, potentially due to abnormal relational processing. Moreover, unlike comparison participants, individuals with ASD tended to accept the critical words as belonging to the list rather than as generated, which demonstrates abnormalities in the monitoring capacity underlying an identify-to-reject process. Furthermore, analysis of questionnaires revealed that adults with ASD are less likely than typical adults to use memory strategies at both encoding and retrieval. Conclusions These findings are discussed in relation to the operation of error-inflating and error-editing mechanisms, both of which seem to be compromised in autism. En ligne : https://doi.org/10.1016/j.rasd.2017.11.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=327
in Research in Autism Spectrum Disorders > 45 (January 2018) . - p.51-57[article] Diminished false memory in adults with autism spectrum disorder: Evidence of identify-to-reject mechanism impairment [Texte imprimé et/ou numérique] / D. Z. WOJCIK, Auteur ; E. DÍEZ, Auteur ; M. A. ALONSO, Auteur ; Mª V. MARTÍN-CILLEROS, Auteur ; Zoila GUISURAGA-FERNANDEZ, Auteur ; M. FERNÁNDEZ, Auteur ; L. MATILLA, Auteur ; M. MAGÁN-MAGANTO, Auteur ; Antonio M. DÍEZ-ÁLAMO, Auteur ; Ricardo CANAL-BEDIA, Auteur ; A. FERNANDEZ, Auteur . - p.51-57.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 45 (January 2018) . - p.51-57
Mots-clés : Autism spectrum disorder Recollection False memory Identify-to-reject Externalized free-recall Index. décimale : PER Périodiques Résumé : AbstractBackground Research has demonstrated that memory in individuals with autism spectrum disorder (ASD) is not aided by conceptual relations among words. To explore that, we used a Deese-Roediger–McDermott (DRM) false-memory paradigm, known to rely on associative relations between words. We therefore expected people with ASD in our study to be less susceptible to produce false memories. The novelty of this study was to use the externalized free-recall procedure to further explore the dynamics of correct and error responses in ASD. Method Adults with ASD and age- and IQ-matched adults in a comparison group were tested on a DRM task where 12 lists of strongly associated words were presented auditorily. At test, an externalized free-recall procedure was used, requesting participants to report presented words, and also any extra words that came to their mind (generated words). Results As expected, the clinical group produced fewer false memories than the comparison group, potentially due to abnormal relational processing. Moreover, unlike comparison participants, individuals with ASD tended to accept the critical words as belonging to the list rather than as generated, which demonstrates abnormalities in the monitoring capacity underlying an identify-to-reject process. Furthermore, analysis of questionnaires revealed that adults with ASD are less likely than typical adults to use memory strategies at both encoding and retrieval. Conclusions These findings are discussed in relation to the operation of error-inflating and error-editing mechanisms, both of which seem to be compromised in autism. En ligne : https://doi.org/10.1016/j.rasd.2017.11.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=327 Spanish Validation of the Autism Quotient Short Form Questionnaire for Adults with Autism Spectrum Disorder / J. LUGO-MARIN in Journal of Autism and Developmental Disorders, 49-11 (November 2019)
[article]
Titre : Spanish Validation of the Autism Quotient Short Form Questionnaire for Adults with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : J. LUGO-MARIN, Auteur ; Emiliano DIEZ VILLORIA, Auteur ; M. MAGÁN-MAGANTO, Auteur ; L. PEREZ-MENDEZ, Auteur ; M. ALVIANI, Auteur ; J. A. DE LA FUENTE-PORTERO, Auteur ; Ricardo CANAL-BEDIA, Auteur Article en page(s) : p.4375-4389 Langues : Anglais (eng) Mots-clés : Asd Autism Spectrum Quotient Diagnosis Factor analysis Reliability Schizophrenia spectrum disorders Validity Index. décimale : PER Périodiques Résumé : The objective of this study was to adapt and validate the abbreviated version of the "Autism-Spectrum Quotient" (AQ-Short) in a sample of Spanish native adults. A total of 46 individuals with ASD, 41 ASD-relatives, 17 patients with schizophrenia spectrum disorders and 190 non-clinical adults were administered the Spanish version of the AQ-Short. The results of the confirmatory factorial analysis found two high-order factors (Social Behaviour and Numbers/Patterns) and four subscales (Social Skills, Routines, Switching and Imagination). The reliability analysis showed very good internal structure and test-retest reliability. The AQ-Short also showed moderate convergent validity with ADOS-2. Differences by group were found in the ASD group when compared to other groups. Gender differences were only found in the non-clinical group. En ligne : http://dx.doi.org/10.1007/s10803-019-04127-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408
in Journal of Autism and Developmental Disorders > 49-11 (November 2019) . - p.4375-4389[article] Spanish Validation of the Autism Quotient Short Form Questionnaire for Adults with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / J. LUGO-MARIN, Auteur ; Emiliano DIEZ VILLORIA, Auteur ; M. MAGÁN-MAGANTO, Auteur ; L. PEREZ-MENDEZ, Auteur ; M. ALVIANI, Auteur ; J. A. DE LA FUENTE-PORTERO, Auteur ; Ricardo CANAL-BEDIA, Auteur . - p.4375-4389.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 49-11 (November 2019) . - p.4375-4389
Mots-clés : Asd Autism Spectrum Quotient Diagnosis Factor analysis Reliability Schizophrenia spectrum disorders Validity Index. décimale : PER Périodiques Résumé : The objective of this study was to adapt and validate the abbreviated version of the "Autism-Spectrum Quotient" (AQ-Short) in a sample of Spanish native adults. A total of 46 individuals with ASD, 41 ASD-relatives, 17 patients with schizophrenia spectrum disorders and 190 non-clinical adults were administered the Spanish version of the AQ-Short. The results of the confirmatory factorial analysis found two high-order factors (Social Behaviour and Numbers/Patterns) and four subscales (Social Skills, Routines, Switching and Imagination). The reliability analysis showed very good internal structure and test-retest reliability. The AQ-Short also showed moderate convergent validity with ADOS-2. Differences by group were found in the ASD group when compared to other groups. Gender differences were only found in the non-clinical group. En ligne : http://dx.doi.org/10.1007/s10803-019-04127-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408