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Auteur Andreia SANTOS |
Documents disponibles écrits par cet auteur (12)
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Can children with autistic spectrum disorders extract emotions out of contextual cues? / David DA FONSECA in Research in Autism Spectrum Disorders, 3-1 (January 2009)
[article]
Titre : Can children with autistic spectrum disorders extract emotions out of contextual cues? Type de document : Texte imprimé et/ou numérique Auteurs : David DA FONSECA, Auteur ; François POINSO, Auteur ; Christine DERUELLE, Auteur ; Delphine BASTARD-ROSSET, Auteur ; Cecilie RONDAN, Auteur ; Andreia SANTOS, Auteur Année de publication : 2009 Article en page(s) : p.50-56 Langues : Anglais (eng) Mots-clés : Autistic-spectrum-disorders Autism Visual-processing Emotion Context Development Index. décimale : PER Périodiques Résumé : The aim of the present study was to determine whether children with autism spectrum disorders (ASD) are able to recognize facial expressions of emotion and objects missing on the basis of contextual cues. While most of these studies focused on facial emotion recognition, here we examined the ability to extract emotional information on the basis contextual cues. Nineteen children and adolescents with ASD were asked to recognize emotions and objects (control condition) masked within visual scenes and their performance was compared to that of 19 typically developing controls matched on chronological age and gender. Results revealed that children with ASD were able to use contextual cues to recognize objects but not emotions. Findings of this study are discussed within the framework of specific emotional processing deficits in ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2008.04.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=647
in Research in Autism Spectrum Disorders > 3-1 (January 2009) . - p.50-56[article] Can children with autistic spectrum disorders extract emotions out of contextual cues? [Texte imprimé et/ou numérique] / David DA FONSECA, Auteur ; François POINSO, Auteur ; Christine DERUELLE, Auteur ; Delphine BASTARD-ROSSET, Auteur ; Cecilie RONDAN, Auteur ; Andreia SANTOS, Auteur . - 2009 . - p.50-56.
Langues : Anglais (eng)
in Research in Autism Spectrum Disorders > 3-1 (January 2009) . - p.50-56
Mots-clés : Autistic-spectrum-disorders Autism Visual-processing Emotion Context Development Index. décimale : PER Périodiques Résumé : The aim of the present study was to determine whether children with autism spectrum disorders (ASD) are able to recognize facial expressions of emotion and objects missing on the basis of contextual cues. While most of these studies focused on facial emotion recognition, here we examined the ability to extract emotional information on the basis contextual cues. Nineteen children and adolescents with ASD were asked to recognize emotions and objects (control condition) masked within visual scenes and their performance was compared to that of 19 typically developing controls matched on chronological age and gender. Results revealed that children with ASD were able to use contextual cues to recognize objects but not emotions. Findings of this study are discussed within the framework of specific emotional processing deficits in ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2008.04.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=647 Emotional Face Perception: Event-Related Potentials (ERPS) Contribution to Differentiate Schizophrenia and Autism Spectrum Disorders in Adolescents / Valérie BONNARD-COUTON in Autism - Open Access, 5-3 ([01/06/2015])
[article]
Titre : Emotional Face Perception: Event-Related Potentials (ERPS) Contribution to Differentiate Schizophrenia and Autism Spectrum Disorders in Adolescents Type de document : Texte imprimé et/ou numérique Auteurs : Valérie BONNARD-COUTON, Auteur ; Emmanuelle DOR, Auteur ; Andreia SANTOS, Auteur ; Michel BENOIT, Auteur ; Florence ASKENAZY, Auteur Article en page(s) : 8 p. Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Event related potentials Schizophrenia Index. décimale : PER Périodiques Résumé : Early onset schizophrenia (EOS) and autism spectrum disorders (ASD) share similarities in the area of social cognition and emotion processing. It remains unclear whether these similarities come from shared or disorder-specific mechanisms and pathways. This study compared three groups of adolescents matched for age and verbal IQ: 18 adolescents with EOS (mean age=15 ± 1.6), 19 adolescents with ASD (mean age=15 ± 2.1) and 20 typically developing (TD) adolescents (mean age=14 ± 1.7). All groups completed an implicit emotional face perception task while visual ERPs (P100 and N170 components) were recorded. Both EOS and ASD adolescents showed impairments in emotion processing, but distinct patterns emerged in each disorder. These findings support the need for distinct early intervention approaches. En ligne : https://dx.doi.org/10.4172/2165-7890.1000156 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=409
in Autism - Open Access > 5-3 [01/06/2015] . - 8 p.[article] Emotional Face Perception: Event-Related Potentials (ERPS) Contribution to Differentiate Schizophrenia and Autism Spectrum Disorders in Adolescents [Texte imprimé et/ou numérique] / Valérie BONNARD-COUTON, Auteur ; Emmanuelle DOR, Auteur ; Andreia SANTOS, Auteur ; Michel BENOIT, Auteur ; Florence ASKENAZY, Auteur . - 8 p.
Langues : Anglais (eng)
in Autism - Open Access > 5-3 [01/06/2015] . - 8 p.
Mots-clés : Autism spectrum disorder Event related potentials Schizophrenia Index. décimale : PER Périodiques Résumé : Early onset schizophrenia (EOS) and autism spectrum disorders (ASD) share similarities in the area of social cognition and emotion processing. It remains unclear whether these similarities come from shared or disorder-specific mechanisms and pathways. This study compared three groups of adolescents matched for age and verbal IQ: 18 adolescents with EOS (mean age=15 ± 1.6), 19 adolescents with ASD (mean age=15 ± 2.1) and 20 typically developing (TD) adolescents (mean age=14 ± 1.7). All groups completed an implicit emotional face perception task while visual ERPs (P100 and N170 components) were recorded. Both EOS and ASD adolescents showed impairments in emotion processing, but distinct patterns emerged in each disorder. These findings support the need for distinct early intervention approaches. En ligne : https://dx.doi.org/10.4172/2165-7890.1000156 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=409 Facing the challenge of teaching emotions to individuals with low- and high-functioning autism using a new Serious game: a pilot study / Sylvie SERRET in Molecular Autism, (July 2014)
[article]
Titre : Facing the challenge of teaching emotions to individuals with low- and high-functioning autism using a new Serious game: a pilot study Type de document : Texte imprimé et/ou numérique Auteurs : Sylvie SERRET, Auteur ; Stéphanie HUN, Auteur ; Galina IAKIMOVA, Auteur ; José LOZADA, Auteur ; Margarita ANASTASSOVA, Auteur ; Andreia SANTOS, Auteur ; Stephanie VESPERINI, Auteur ; Florence ASKENAZY, Auteur Article en page(s) : p.1-17 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : It is widely accepted that emotion processing difficulties are involved in Autism Spectrum Conditions (ASC). An increasing number of studies have focused on the development of training programs and have shown promising results. However, most of these programs are appropriate for individuals with high-functioning ASC (HFA) but exclude individuals with low-functioning ASC (LFA). We have developed a computer-based game called JeStiMulE based on logical skills to teach emotions to individuals with ASC, independently of their age, intellectual, verbal and academic level. En ligne : http://dx.doi.org/10.1186/2040-2392-5-37 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=276
in Molecular Autism > (July 2014) . - p.1-17[article] Facing the challenge of teaching emotions to individuals with low- and high-functioning autism using a new Serious game: a pilot study [Texte imprimé et/ou numérique] / Sylvie SERRET, Auteur ; Stéphanie HUN, Auteur ; Galina IAKIMOVA, Auteur ; José LOZADA, Auteur ; Margarita ANASTASSOVA, Auteur ; Andreia SANTOS, Auteur ; Stephanie VESPERINI, Auteur ; Florence ASKENAZY, Auteur . - p.1-17.
Langues : Anglais (eng)
in Molecular Autism > (July 2014) . - p.1-17
Index. décimale : PER Périodiques Résumé : It is widely accepted that emotion processing difficulties are involved in Autism Spectrum Conditions (ASC). An increasing number of studies have focused on the development of training programs and have shown promising results. However, most of these programs are appropriate for individuals with high-functioning ASC (HFA) but exclude individuals with low-functioning ASC (LFA). We have developed a computer-based game called JeStiMulE based on logical skills to teach emotions to individuals with ASC, independently of their age, intellectual, verbal and academic level. En ligne : http://dx.doi.org/10.1186/2040-2392-5-37 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=276 Human Versus Non-Human Face Processing: Evidence from Williams Syndrome / Andreia SANTOS in Journal of Autism and Developmental Disorders, 39-11 (November 2009)
[article]
Titre : Human Versus Non-Human Face Processing: Evidence from Williams Syndrome Type de document : Texte imprimé et/ou numérique Auteurs : Andreia SANTOS, Auteur ; Christine DERUELLE, Auteur ; Delphine ROSSET, Auteur Année de publication : 2009 Article en page(s) : p.1552-1559 Langues : Anglais (eng) Mots-clés : Facial-expressions Cartoon-faces Inversion-effect Williams-syndrome Index. décimale : PER Périodiques Résumé : Increased motivation towards social stimuli in Williams syndrome (WS) led us to hypothesize that a face’s human status would have greater impact than face’s orientation on WS’ face processing abilities. Twenty-nine individuals with WS were asked to categorize facial emotion expressions in real, human cartoon and non-human cartoon faces presented upright and inverted. When compared to both chronological and mental age-matched controls, WS participants were able to categorize emotions from human, but not from non-human faces. The use of different perceptual strategies to process human and non-human faces could not explain this dissociation. Rather, the findings suggest an increased sensitivity to socially relevant cues, such as human facial features, possibly related to the hallmark feature of WS—hypersociability. En ligne : http://dx.doi.org/10.1007/s10803-009-0789-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=849
in Journal of Autism and Developmental Disorders > 39-11 (November 2009) . - p.1552-1559[article] Human Versus Non-Human Face Processing: Evidence from Williams Syndrome [Texte imprimé et/ou numérique] / Andreia SANTOS, Auteur ; Christine DERUELLE, Auteur ; Delphine ROSSET, Auteur . - 2009 . - p.1552-1559.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-11 (November 2009) . - p.1552-1559
Mots-clés : Facial-expressions Cartoon-faces Inversion-effect Williams-syndrome Index. décimale : PER Périodiques Résumé : Increased motivation towards social stimuli in Williams syndrome (WS) led us to hypothesize that a face’s human status would have greater impact than face’s orientation on WS’ face processing abilities. Twenty-nine individuals with WS were asked to categorize facial emotion expressions in real, human cartoon and non-human cartoon faces presented upright and inverted. When compared to both chronological and mental age-matched controls, WS participants were able to categorize emotions from human, but not from non-human faces. The use of different perceptual strategies to process human and non-human faces could not explain this dissociation. Rather, the findings suggest an increased sensitivity to socially relevant cues, such as human facial features, possibly related to the hallmark feature of WS—hypersociability. En ligne : http://dx.doi.org/10.1007/s10803-009-0789-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=849 Just Another Social Scene: Evidence for Decreased Attention to Negative Social Scenes in High-Functioning Autism / Andreia SANTOS in Journal of Autism and Developmental Disorders, 42-9 (September 2012)
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Titre : Just Another Social Scene: Evidence for Decreased Attention to Negative Social Scenes in High-Functioning Autism Type de document : Texte imprimé et/ou numérique Auteurs : Andreia SANTOS, Auteur ; Thierry CHAMINADE, Auteur ; David DA FONSECA, Auteur ; Catarina SILVA, Auteur ; Delphine ROSSET, Auteur ; Christine DERUELLE, Auteur Année de publication : 2012 Article en page(s) : p.1790-1798 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders Threat detection advantage Eye-tracking Index. décimale : PER Périodiques Résumé : The adaptive threat-detection advantage takes the form of a preferential orienting of attention to threatening scenes. In this study, we compared attention to social scenes in 15 high-functioning individuals with autism (ASD) and matched typically developing (TD) individuals. Eye-tracking was recorded while participants were presented with pairs of scenes, either emotional positive-neutral, emotional negative-neutral or neutral–neutral scenes. Early allocation of attention, the first image fixated in each pair, differed between groups: contrary to TD individuals who showed the typical threat-detection advantage towards negative images, the ASD group failed to show a bias toward threat-related scenes. Later processing of stimuli, indicated by the total fixation to the images during the 3-s presentation, was found unaffected in the ASD group. These results support the hypothesis of an early atypical allocation of attention towards natural social scenes in ASD, that is compensated in later stages of visual processing. En ligne : http://dx.doi.org/10.1007/s10803-011-1415-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=180
in Journal of Autism and Developmental Disorders > 42-9 (September 2012) . - p.1790-1798[article] Just Another Social Scene: Evidence for Decreased Attention to Negative Social Scenes in High-Functioning Autism [Texte imprimé et/ou numérique] / Andreia SANTOS, Auteur ; Thierry CHAMINADE, Auteur ; David DA FONSECA, Auteur ; Catarina SILVA, Auteur ; Delphine ROSSET, Auteur ; Christine DERUELLE, Auteur . - 2012 . - p.1790-1798.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 42-9 (September 2012) . - p.1790-1798
Mots-clés : Autism spectrum disorders Threat detection advantage Eye-tracking Index. décimale : PER Périodiques Résumé : The adaptive threat-detection advantage takes the form of a preferential orienting of attention to threatening scenes. In this study, we compared attention to social scenes in 15 high-functioning individuals with autism (ASD) and matched typically developing (TD) individuals. Eye-tracking was recorded while participants were presented with pairs of scenes, either emotional positive-neutral, emotional negative-neutral or neutral–neutral scenes. Early allocation of attention, the first image fixated in each pair, differed between groups: contrary to TD individuals who showed the typical threat-detection advantage towards negative images, the ASD group failed to show a bias toward threat-related scenes. Later processing of stimuli, indicated by the total fixation to the images during the 3-s presentation, was found unaffected in the ASD group. These results support the hypothesis of an early atypical allocation of attention towards natural social scenes in ASD, that is compensated in later stages of visual processing. En ligne : http://dx.doi.org/10.1007/s10803-011-1415-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=180 Liens entre gènes, cerveau, cognition et comportement social: L’apport du syndrome de Williams / Andreia SANTOS
PermalinkMore than just another face in the crowd: Evidence for an angry superiority effect in children with and without autism / Delphine BASTARD-ROSSET in Research in Autism Spectrum Disorders, 5-2 (April-June 2011)
PermalinkNegative emotion does not enhance recall skills in adults with autistic spectrum disorders / Christine DERUELLE in Autism Research, 1-2 (April 2008)
PermalinkRecognition of biological motion in children with autistic spectrum disorders / Carole PARRON in Autism, 12-3 (May 2008)
PermalinkThe “beauty is good” for children with autism spectrum disorders too / David DA FONSECA in Research in Autism Spectrum Disorders, 5-1 (January-March 2011)
PermalinkTypical Emotion Processing for Cartoon but not for Real Faces in Children with Autistic Spectrum Disorders / Delphine BASTARD-ROSSET in Journal of Autism and Developmental Disorders, 38-5 (May 2008)
PermalinkVerbal Peaks and Visual Valleys in Theory of Mind Ability in Williams Syndrome / Andreia SANTOS in Journal of Autism and Developmental Disorders, 39-4 (April 2009)
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