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Auteur Susan M. RIVERA
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Documents disponibles écrits par cet auteur (23)
Faire une suggestion Affiner la rechercheBrief Report: Visual Processing of Faces in Individuals with Fragile X Syndrome: An Eye Tracking Study / Faraz FARZIN in Journal of Autism and Developmental Disorders, 39-6 (June 2009)
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Titre : Brief Report: Visual Processing of Faces in Individuals with Fragile X Syndrome: An Eye Tracking Study Type de document : texte imprimé Auteurs : Faraz FARZIN, Auteur ; David HESSL, Auteur ; Susan M. RIVERA, Auteur Année de publication : 2009 Article en page(s) : p.946-952 Langues : Anglais (eng) Mots-clés : Face-processing Fragile-X-syndrome FMR1-gene Eye-tracking Pupil-reactivity Index. décimale : PER Périodiques Résumé : Gaze avoidance is a hallmark behavioral feature of fragile X syndrome (FXS), but little is known about whether abnormalities in the visual processing of faces, including disrupted autonomic reactivity, may underlie this behavior. Eye tracking was used to record fixations and pupil diameter while adolescents and young adults with FXS and sex- and age-matched typically developing controls passively viewed photographs of faces containing either a calm, happy, or fearful expression, preceded by a scrambled face matched on luminance. Results provide quantitative evidence for significant differences in gaze patterns and increased pupillary reactivity when individuals with FXS passively view static faces. Such abnormalities have significant implications in terms of understanding causes of gaze avoidance observed in individuals with FXS. En ligne : http://dx.doi.org/10.1007/s10803-009-0744-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=759
in Journal of Autism and Developmental Disorders > 39-6 (June 2009) . - p.946-952[article] Brief Report: Visual Processing of Faces in Individuals with Fragile X Syndrome: An Eye Tracking Study [texte imprimé] / Faraz FARZIN, Auteur ; David HESSL, Auteur ; Susan M. RIVERA, Auteur . - 2009 . - p.946-952.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-6 (June 2009) . - p.946-952
Mots-clés : Face-processing Fragile-X-syndrome FMR1-gene Eye-tracking Pupil-reactivity Index. décimale : PER Périodiques Résumé : Gaze avoidance is a hallmark behavioral feature of fragile X syndrome (FXS), but little is known about whether abnormalities in the visual processing of faces, including disrupted autonomic reactivity, may underlie this behavior. Eye tracking was used to record fixations and pupil diameter while adolescents and young adults with FXS and sex- and age-matched typically developing controls passively viewed photographs of faces containing either a calm, happy, or fearful expression, preceded by a scrambled face matched on luminance. Results provide quantitative evidence for significant differences in gaze patterns and increased pupillary reactivity when individuals with FXS passively view static faces. Such abnormalities have significant implications in terms of understanding causes of gaze avoidance observed in individuals with FXS. En ligne : http://dx.doi.org/10.1007/s10803-009-0744-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=759 Changing the story: How diagnosticians can support a neurodiversity perspective from the start / Heather M. BROWN in Autism, 25-5 (July 2021)
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Titre : Changing the story: How diagnosticians can support a neurodiversity perspective from the start Type de document : texte imprimé Auteurs : Heather M. BROWN, Auteur ; Aubyn C. STAHMER, Auteur ; Patrick DWYER, Auteur ; Susan M. RIVERA, Auteur Article en page(s) : p.1171-1174 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Humans Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1177/13623613211001012 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475
in Autism > 25-5 (July 2021) . - p.1171-1174[article] Changing the story: How diagnosticians can support a neurodiversity perspective from the start [texte imprimé] / Heather M. BROWN, Auteur ; Aubyn C. STAHMER, Auteur ; Patrick DWYER, Auteur ; Susan M. RIVERA, Auteur . - p.1171-1174.
Langues : Anglais (eng)
in Autism > 25-5 (July 2021) . - p.1171-1174
Mots-clés : Autism Spectrum Disorder Humans Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1177/13623613211001012 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475 Changing the story: How diagnosticians can support a neurodiversity perspective from the start / Heather M. BROWN in Autism, 26-5 (July 2022)
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Titre : Changing the story: How diagnosticians can support a neurodiversity perspective from the start Type de document : texte imprimé Auteurs : Heather M. BROWN, Auteur ; Aubyn C. STAHMER, Auteur ; Patrick DWYER, Auteur ; Susan M. RIVERA, Auteur Article en page(s) : p.1171-1174 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Humans Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1177/13623613211001012 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=483
in Autism > 26-5 (July 2022) . - p.1171-1174[article] Changing the story: How diagnosticians can support a neurodiversity perspective from the start [texte imprimé] / Heather M. BROWN, Auteur ; Aubyn C. STAHMER, Auteur ; Patrick DWYER, Auteur ; Susan M. RIVERA, Auteur . - p.1171-1174.
Langues : Anglais (eng)
in Autism > 26-5 (July 2022) . - p.1171-1174
Mots-clés : Autism Spectrum Disorder Humans Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1177/13623613211001012 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=483 Community views of neurodiversity, models of disability and autism intervention: Mixed methods reveal shared goals and key tensions / Patrick DWYER in Autism, 29-9 (September 2025)
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Titre : Community views of neurodiversity, models of disability and autism intervention: Mixed methods reveal shared goals and key tensions Type de document : texte imprimé Auteurs : Patrick DWYER, Auteur ; Ava GURBA, Auteur ; Steven K. KAPP, Auteur ; Elizabeth KILGALLON, Auteur ; Lynnette H HERSH, Auteur ; David S CHANG, Auteur ; Susan M. RIVERA, Auteur ; Kristen GILLESPIE-LYNCH, Auteur Article en page(s) : p.2297-2314 Langues : Anglais (eng) Mots-clés : autism intervention goals neurodiversity normalization social model Index. décimale : PER Périodiques Résumé : Controversies regarding the neurodiversity movement may be exacerbated by confusion over its meaning. For example, some suggest neurodiversity entails acceptance of the social model, whereas others describe it as more nuanced. We aimed to help resolve conflicting viewpoints by inviting insights from 504 autistic and autism community members (278 autistic, 226 non-autistic), including 100 researchers (41 autistic), 122 professionals (35 autistic) and 162 parents/caregivers (53 autistic). They rated the neurodiversity movement, social model, medical model and intervention goals, and answered open-ended questions regarding the meaning of neurodiversity, the neurodiversity movement and disability models. Neurodiversity movement support was associated with endorsing societal reform and making environments more supportive, and lower support for normalization and adaptive skill interventions, though teaching adaptive skills was widely supported overall. Although participants often suggested the social model attributes disability solely to society, this 'strong' view was not universal. 'Strong' social model supporters still endorsed some interventions targeting individuals' characteristics (specifically, teaching adaptive skills, curing depression and epilepsy). Findings confirm that neurodiversity movement supporters denounce normalization, but are open to individualized supports. Findings highlight strong support for autistic leadership (especially among autistic people, including autistic parents) and for societal reform, and suggest that oversimplified rhetoric may cause confusion regarding advocates' views.Lay abstract What is already known about the topic? Some people support the neurodiversity movement and other people criticize it. They often disagree about what the neurodiversity movement means. Confusion about what the neurodiversity movement is makes it hard for people to agree about how best to support autistic or disabled people.What does this article add? We studied autistic and autism community members' views on the neurodiversity movement and autism interventions. Most participants supported the neurodiversity movement. Support for the neurodiversity movement was related to wanting to change society and make places more comfortable for autistic people. Neurodiversity supporters felt autistic children should choose their own intervention goals and that autistic adults should help children choose goals. Neurodiversity supporters did not think autistic people should be taught to act less autistic. Both those agreeing and disagreeing with the neurodiversity movement said that it is important to help autistic people be well. Many participants said that society causes all the difficulties disabled people experience. Yet they were somewhat open to helping people grow by teaching them useful skills and trying to cure depression and epilepsy.Implications for practice, research or policy. To better help autistic people, we should listen to participants in this study. They called for improving society, building more spaces where autistic people feel comfortable and helping autistic people lead change. They warned against teaching autistic people to hide their autism. Critics of the neurodiversity movement should read this article to better understand what neurodiversity movement supporters believe. By taking time to learn from one another, we can work together to better support autistic people. En ligne : https://dx.doi.org/10.1177/13623613241273029 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=566
in Autism > 29-9 (September 2025) . - p.2297-2314[article] Community views of neurodiversity, models of disability and autism intervention: Mixed methods reveal shared goals and key tensions [texte imprimé] / Patrick DWYER, Auteur ; Ava GURBA, Auteur ; Steven K. KAPP, Auteur ; Elizabeth KILGALLON, Auteur ; Lynnette H HERSH, Auteur ; David S CHANG, Auteur ; Susan M. RIVERA, Auteur ; Kristen GILLESPIE-LYNCH, Auteur . - p.2297-2314.
Langues : Anglais (eng)
in Autism > 29-9 (September 2025) . - p.2297-2314
Mots-clés : autism intervention goals neurodiversity normalization social model Index. décimale : PER Périodiques Résumé : Controversies regarding the neurodiversity movement may be exacerbated by confusion over its meaning. For example, some suggest neurodiversity entails acceptance of the social model, whereas others describe it as more nuanced. We aimed to help resolve conflicting viewpoints by inviting insights from 504 autistic and autism community members (278 autistic, 226 non-autistic), including 100 researchers (41 autistic), 122 professionals (35 autistic) and 162 parents/caregivers (53 autistic). They rated the neurodiversity movement, social model, medical model and intervention goals, and answered open-ended questions regarding the meaning of neurodiversity, the neurodiversity movement and disability models. Neurodiversity movement support was associated with endorsing societal reform and making environments more supportive, and lower support for normalization and adaptive skill interventions, though teaching adaptive skills was widely supported overall. Although participants often suggested the social model attributes disability solely to society, this 'strong' view was not universal. 'Strong' social model supporters still endorsed some interventions targeting individuals' characteristics (specifically, teaching adaptive skills, curing depression and epilepsy). Findings confirm that neurodiversity movement supporters denounce normalization, but are open to individualized supports. Findings highlight strong support for autistic leadership (especially among autistic people, including autistic parents) and for societal reform, and suggest that oversimplified rhetoric may cause confusion regarding advocates' views.Lay abstract What is already known about the topic? Some people support the neurodiversity movement and other people criticize it. They often disagree about what the neurodiversity movement means. Confusion about what the neurodiversity movement is makes it hard for people to agree about how best to support autistic or disabled people.What does this article add? We studied autistic and autism community members' views on the neurodiversity movement and autism interventions. Most participants supported the neurodiversity movement. Support for the neurodiversity movement was related to wanting to change society and make places more comfortable for autistic people. Neurodiversity supporters felt autistic children should choose their own intervention goals and that autistic adults should help children choose goals. Neurodiversity supporters did not think autistic people should be taught to act less autistic. Both those agreeing and disagreeing with the neurodiversity movement said that it is important to help autistic people be well. Many participants said that society causes all the difficulties disabled people experience. Yet they were somewhat open to helping people grow by teaching them useful skills and trying to cure depression and epilepsy.Implications for practice, research or policy. To better help autistic people, we should listen to participants in this study. They called for improving society, building more spaces where autistic people feel comfortable and helping autistic people lead change. They warned against teaching autistic people to hide their autism. Critics of the neurodiversity movement should read this article to better understand what neurodiversity movement supporters believe. By taking time to learn from one another, we can work together to better support autistic people. En ligne : https://dx.doi.org/10.1177/13623613241273029 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=566 A cross-sectional analysis of orienting of visuospatial attention in child and adult carriers of the fragile X premutation / Ling M. WONG in Journal of Neurodevelopmental Disorders, 6-1 (December 2014)
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Titre : A cross-sectional analysis of orienting of visuospatial attention in child and adult carriers of the fragile X premutation Type de document : texte imprimé Auteurs : Ling M. WONG, Auteur ; Naomi J. GOODRICH-HUNSAKER, Auteur ; Yingratana MCLENNAN, Auteur ; Flora TASSONE, Auteur ; Susan M. RIVERA, Auteur ; Tony J. SIMON, Auteur Article en page(s) : p.45 Langues : Anglais (eng) Mots-clés : Cueing Endogenous Exogenous FMR1 gene Fxtas Fragile X Index. décimale : PER Périodiques Résumé : BACKGROUND: Fragile X premutation carriers (fXPCs) have an expansion of 55-200 CGG repeats in the FMR1 gene. Male fXPCs are at risk for developing a neurodegenerative motor disorder (fragile X-associated tremor/ataxia syndrome (FXTAS)) often accompanied by cognitive decline. Several broad domains are implicated as core systems of dysfunction in fXPCs, including perceptual processing of spatial information, orienting of attention to space, and inhibiting attention to irrelevant distractors. We tested whether orienting of spatial attention is impaired in fXPCs. METHODS: Participants were fXPCs or healthy controls (HCs) asymptomatic for FXTAS. In experiment 1, they were male and female children and adults (aged 7-45 years). They oriented attention in response to volitional (endogenous) and reflexive (exogenous) cues. In experiment 2, the participants were men (aged 18-48 years). They oriented attention in an endogenous cueing task that manipulated the amount of information in the cue. RESULTS: In women, fXPCs exhibited slower reaction times than HCs in both the endogenous and exogenous conditions. In men, fXPCs exhibited slower reaction times than HCs in the exogenous condition and in the challenging endogenous cueing task with probabilistic cues. In children, fXPCs did not differ from HCs. CONCLUSIONS: Because adult fXPCs were slower even when controlling for psychomotor speed, results support the interpretation that a core dysfunction in fXPCs is the allocation of spatial attention, while perceptual processing and attention orienting are intact. These findings indicate the importance of considering age and sex when interpreting and generalizing studies of fXPCs. En ligne : http://dx.doi.org/10.1186/1866-1955-6-45 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=347
in Journal of Neurodevelopmental Disorders > 6-1 (December 2014) . - p.45[article] A cross-sectional analysis of orienting of visuospatial attention in child and adult carriers of the fragile X premutation [texte imprimé] / Ling M. WONG, Auteur ; Naomi J. GOODRICH-HUNSAKER, Auteur ; Yingratana MCLENNAN, Auteur ; Flora TASSONE, Auteur ; Susan M. RIVERA, Auteur ; Tony J. SIMON, Auteur . - p.45.
Langues : Anglais (eng)
in Journal of Neurodevelopmental Disorders > 6-1 (December 2014) . - p.45
Mots-clés : Cueing Endogenous Exogenous FMR1 gene Fxtas Fragile X Index. décimale : PER Périodiques Résumé : BACKGROUND: Fragile X premutation carriers (fXPCs) have an expansion of 55-200 CGG repeats in the FMR1 gene. Male fXPCs are at risk for developing a neurodegenerative motor disorder (fragile X-associated tremor/ataxia syndrome (FXTAS)) often accompanied by cognitive decline. Several broad domains are implicated as core systems of dysfunction in fXPCs, including perceptual processing of spatial information, orienting of attention to space, and inhibiting attention to irrelevant distractors. We tested whether orienting of spatial attention is impaired in fXPCs. METHODS: Participants were fXPCs or healthy controls (HCs) asymptomatic for FXTAS. In experiment 1, they were male and female children and adults (aged 7-45 years). They oriented attention in response to volitional (endogenous) and reflexive (exogenous) cues. In experiment 2, the participants were men (aged 18-48 years). They oriented attention in an endogenous cueing task that manipulated the amount of information in the cue. RESULTS: In women, fXPCs exhibited slower reaction times than HCs in both the endogenous and exogenous conditions. In men, fXPCs exhibited slower reaction times than HCs in the exogenous condition and in the challenging endogenous cueing task with probabilistic cues. In children, fXPCs did not differ from HCs. CONCLUSIONS: Because adult fXPCs were slower even when controlling for psychomotor speed, results support the interpretation that a core dysfunction in fXPCs is the allocation of spatial attention, while perceptual processing and attention orienting are intact. These findings indicate the importance of considering age and sex when interpreting and generalizing studies of fXPCs. En ligne : http://dx.doi.org/10.1186/1866-1955-6-45 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=347 Defining clusters of young autistic and typically developing children based on loudness-dependent auditory electrophysiological responses / Patrick DWYER in Molecular Autism, 11 (2020)
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PermalinkDifferential Altered Auditory Event-Related Potential Responses in Young Boys on the Autism Spectrum With and Without Disproportionate Megalencephaly / Rosanna DE MEO-MONTEIL in Autism Research, 12-8 (August 2019)
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PermalinkExploring Sensory Subgroups in Typical Development and Autism Spectrum Development Using Factor Mixture Modelling / Patrick DWYER in Journal of Autism and Developmental Disorders, 52-9 (September 2022)
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PermalinkEye-Tracking Reveals Absent Repetition Learning Across the Autism Spectrum: Evidence From a Passive Viewing Task / Sebastian B. GAIGG in Autism Research, 13-11 (November 2020)
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PermalinkHabituation of auditory responses in young autistic and neurotypical children / Patrick DWYER in Autism Research, 16-10 (October 2023)
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PermalinkHyper-focus, sticky attention, and springy attention in young autistic children: Associations with sensory behaviors and cognitive ability / Andre SILLAS ; Melanie PRIETO ; Emily CAMP ; Christine W. NORDAHL ; Susan M. RIVERA in Autism Research, 17-8 (August 2024)
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PermalinkIdentification of Longitudinal Sensory Subtypes in Typical Development and Autism Spectrum Development Using Growth Mixture Modelling / Patrick DWYER in Research in Autism Spectrum Disorders, 78 (October 2020)
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PermalinkInvestigating autistic hyperfocus and monotropism: Limited convergence of event-related potentials, laboratory tasks, and questionnaire responses / Andre SILLAS ; Clifford D. SARON ; Susan M. RIVERA in Research in Autism, 127 (September 2025)
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PermalinkMotor Control Adherence to the Two-thirds Power Law Differs in Autistic Development / Emily FOURIE in Journal of Autism and Developmental Disorders, 55-3 (March 2025)
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Permalink?Neural Noise? in Auditory Responses in Young Autistic and Neurotypical Children / Svjetlana VUKUSIC ; Zachary J. WILLIAMS ; Clifford D. SARON ; Susan M. RIVERA in Journal of Autism and Developmental Disorders, 54-2 (February 2024)
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