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Détail de l'auteur
Auteur Grace IAROCCI |
Documents disponibles écrits par cet auteur (27)
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Increased Intra-Subject Variability of Reaction Times and Single-Trial Event-Related Potential Components in Children With Autism Spectrum Disorder / Justine R. MAGNUSON in Autism Research, 13-2 (February 2020)
[article]
Titre : Increased Intra-Subject Variability of Reaction Times and Single-Trial Event-Related Potential Components in Children With Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Justine R. MAGNUSON, Auteur ; Grace IAROCCI, Auteur ; Sam M. DOESBURG, Auteur ; Sylvain MORENO, Auteur Article en page(s) : p.221-229 Langues : Anglais (eng) Mots-clés : autism spectrum disorder electroencephalography (EEG) emotion processing event-related potentials (ERP) inhibition intra-subject variability Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is an increasingly common neurodevelopmental disorder that affects 1 in 59 children. The cognitive profiles of individuals with ASD are varied, and the neurophysiological underpinnings of these developmental difficulties are unclear. While many studies have focused on overall group differences in the amplitude or latency of event related potential (ERP) responses, recent research suggests that increased intra-subject neural variability may also be a reliable indicator of atypical brain function in ASD. This study aimed to identify behavioral and neural variability responses during an emotional inhibitory control task in children with ASD compared to typically developing (TD) children. Children with ASD showed increased variability in response to both inhibitory and emotional stimuli, evidenced by greater reaction time variability and single-trial ERP variability of N200 and N170 amplitudes and/or latencies compared to TD children. These results suggest that the physiological basis of ASD may be more accurately explained by increased intra-subject variability, in addition to characteristic increases or decreases in the amplitude or latency of neural responses. Autism Res 2020, 13:221-229. (c) 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: The cognitive functions including memory, attention, executive functions, and perception, of individuals with ASD are varied, and the physiological underpinnings of these profiles are unclear. In this study, children with ASD showed increased intra-subject neural and behavioral variability in response to an emotional inhibitory control task compared to typically developing children. These results suggest that the physiological basis of ASD may also be explained by increased behavioral and neural variability in people with ASD, rather than simply characteristic increases or decreases in averaged brain responses. En ligne : http://dx.doi.org/10.1002/aur.2210 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=420
in Autism Research > 13-2 (February 2020) . - p.221-229[article] Increased Intra-Subject Variability of Reaction Times and Single-Trial Event-Related Potential Components in Children With Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Justine R. MAGNUSON, Auteur ; Grace IAROCCI, Auteur ; Sam M. DOESBURG, Auteur ; Sylvain MORENO, Auteur . - p.221-229.
Langues : Anglais (eng)
in Autism Research > 13-2 (February 2020) . - p.221-229
Mots-clés : autism spectrum disorder electroencephalography (EEG) emotion processing event-related potentials (ERP) inhibition intra-subject variability Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is an increasingly common neurodevelopmental disorder that affects 1 in 59 children. The cognitive profiles of individuals with ASD are varied, and the neurophysiological underpinnings of these developmental difficulties are unclear. While many studies have focused on overall group differences in the amplitude or latency of event related potential (ERP) responses, recent research suggests that increased intra-subject neural variability may also be a reliable indicator of atypical brain function in ASD. This study aimed to identify behavioral and neural variability responses during an emotional inhibitory control task in children with ASD compared to typically developing (TD) children. Children with ASD showed increased variability in response to both inhibitory and emotional stimuli, evidenced by greater reaction time variability and single-trial ERP variability of N200 and N170 amplitudes and/or latencies compared to TD children. These results suggest that the physiological basis of ASD may be more accurately explained by increased intra-subject variability, in addition to characteristic increases or decreases in the amplitude or latency of neural responses. Autism Res 2020, 13:221-229. (c) 2019 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: The cognitive functions including memory, attention, executive functions, and perception, of individuals with ASD are varied, and the physiological underpinnings of these profiles are unclear. In this study, children with ASD showed increased intra-subject neural and behavioral variability in response to an emotional inhibitory control task compared to typically developing children. These results suggest that the physiological basis of ASD may also be explained by increased behavioral and neural variability in people with ASD, rather than simply characteristic increases or decreases in averaged brain responses. En ligne : http://dx.doi.org/10.1002/aur.2210 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=420 Orienting in Response to Gaze and the Social Use of Gaze among Children with Autism Spectrum Disorder / Adrienne ROMBOUGH in Journal of Autism and Developmental Disorders, 43-7 (July 2013)
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Titre : Orienting in Response to Gaze and the Social Use of Gaze among Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Adrienne ROMBOUGH, Auteur ; Grace IAROCCI, Auteur Année de publication : 2013 Article en page(s) : p.1584-1596 Langues : Anglais (eng) Mots-clés : Autism Gaze-cueing Social attention Index. décimale : PER Périodiques Résumé : Potential relations between gaze cueing, social use of gaze, and ability to follow line of sight were examined in children with autism and typically developing peers. Children with autism (mean age = 10 years) demonstrated intact gaze cueing. However, they preferred to follow arrows instead of eyes to infer mental state, and showed decreased accuracy in following line of sight when several visual distracters were present. Performance across tasks was not correlated for either group. Findings suggest that children with autism are less inclined to prioritize and select eyes, particularly in visually-rich environments. Gaze-following deficits may lie at the level of selective attention, rather than cueing—a possibility that can be explored with more complex and ecologically valid tasks. En ligne : http://dx.doi.org/10.1007/s10803-012-1704-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=202
in Journal of Autism and Developmental Disorders > 43-7 (July 2013) . - p.1584-1596[article] Orienting in Response to Gaze and the Social Use of Gaze among Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Adrienne ROMBOUGH, Auteur ; Grace IAROCCI, Auteur . - 2013 . - p.1584-1596.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 43-7 (July 2013) . - p.1584-1596
Mots-clés : Autism Gaze-cueing Social attention Index. décimale : PER Périodiques Résumé : Potential relations between gaze cueing, social use of gaze, and ability to follow line of sight were examined in children with autism and typically developing peers. Children with autism (mean age = 10 years) demonstrated intact gaze cueing. However, they preferred to follow arrows instead of eyes to infer mental state, and showed decreased accuracy in following line of sight when several visual distracters were present. Performance across tasks was not correlated for either group. Findings suggest that children with autism are less inclined to prioritize and select eyes, particularly in visually-rich environments. Gaze-following deficits may lie at the level of selective attention, rather than cueing—a possibility that can be explored with more complex and ecologically valid tasks. En ligne : http://dx.doi.org/10.1007/s10803-012-1704-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=202 Parent Reports of Executive Function Associated with Functional Communication and Conversational Skills Among School Age Children With and Without Autism Spectrum Disorder / Sarah M. HUTCHISON in Journal of Autism and Developmental Disorders, 50-6 (June 2020)
[article]
Titre : Parent Reports of Executive Function Associated with Functional Communication and Conversational Skills Among School Age Children With and Without Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Sarah M. HUTCHISON, Auteur ; Ulrich MÜLLER, Auteur ; Grace IAROCCI, Auteur Article en page(s) : p.2019-2029 Langues : Anglais (eng) Mots-clés : Behavior assessment system for children-second edition Behavior rating inventory of executive function Multidimensional social competence scale Verbal conversation Youth Index. décimale : PER Périodiques Résumé : Despite average or above cognitive and verbal abilities, many children with autism spectrum disorder (ASD) experience difficulties in functional and social communication. Executive functioning (EF) may be the cognitive and regulatory mechanism that underlies these difficulties. Parents rated 92 children with ASD as demonstrating significantly more challenges than 94 typically developing children on measures of EF (Behavior Rating Inventory of Executive Function; BRIEF), functional communication (FC), and verbal conversation (VC) skills. For both groups, the BRIEF metacognition scale emerged as a strong predictor of FC, while the BRIEF behavior regulation and the inhibit scale were predictive of VC skills. These findings suggest that targeting EF domains specifically may improve FC and VC skills in children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-019-03958-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=425
in Journal of Autism and Developmental Disorders > 50-6 (June 2020) . - p.2019-2029[article] Parent Reports of Executive Function Associated with Functional Communication and Conversational Skills Among School Age Children With and Without Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Sarah M. HUTCHISON, Auteur ; Ulrich MÜLLER, Auteur ; Grace IAROCCI, Auteur . - p.2019-2029.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 50-6 (June 2020) . - p.2019-2029
Mots-clés : Behavior assessment system for children-second edition Behavior rating inventory of executive function Multidimensional social competence scale Verbal conversation Youth Index. décimale : PER Périodiques Résumé : Despite average or above cognitive and verbal abilities, many children with autism spectrum disorder (ASD) experience difficulties in functional and social communication. Executive functioning (EF) may be the cognitive and regulatory mechanism that underlies these difficulties. Parents rated 92 children with ASD as demonstrating significantly more challenges than 94 typically developing children on measures of EF (Behavior Rating Inventory of Executive Function; BRIEF), functional communication (FC), and verbal conversation (VC) skills. For both groups, the BRIEF metacognition scale emerged as a strong predictor of FC, while the BRIEF behavior regulation and the inhibit scale were predictive of VC skills. These findings suggest that targeting EF domains specifically may improve FC and VC skills in children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-019-03958-6 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=425 A preliminary exploration of different coping strategies used by Korean immigrant parents of autistic children in high versus low family quality of life ratings / Vanessa C. FONG in Autism, 27-5 (July 2023)
[article]
Titre : A preliminary exploration of different coping strategies used by Korean immigrant parents of autistic children in high versus low family quality of life ratings Type de document : Texte imprimé et/ou numérique Auteurs : Vanessa C. FONG, Auteur ; Jennifer SHIM, Auteur ; Andy YOON, Auteur ; Bo Sang LEE, Auteur ; Grace IAROCCI, Auteur Article en page(s) : p.1307-1319 Langues : Anglais (eng) Mots-clés : autism;community engagement;coping;cross-cultural;family quality of life;interviews;qualitative Index. décimale : PER Périodiques Résumé : The experiences of coping in parents of autistic children have been extensively studied in the literature. While this research has identified both effective and ineffective coping strategies used by caregivers, no studies to date have examined how coping strategies used by parents might be linked to family quality of life outcomes. Furthermore, few studies exist examining both coping strategies and family quality of life in culturally and linguistically diverse populations. Thus, this study aimed to address both limitations. A total of 12 Korean immigrant parents of autistic children, 6 representing the high family quality of life group and 6 representing the low family quality of life group, shared their experiences related to coping and managing stress. Responses fell under three broad categories (problem-focused, emotion-focused, and adjustment-focused) with differences observed when comparing the high versus low family quality of life groups. A better understanding of the link between coping strategies and family quality of life outcomes may help identify effective and culturally sensitive supports for caregivers and families to improve their quality of life and well-being. Lay abstract The experiences of coping in parents of autistic children have been extensively studied in the literature. While this research has identified both effective and ineffective coping strategies used by caregivers, no studies to date have examined how coping strategies used by parents might be linked to family quality of life outcomes. Furthermore, few studies exist examining both coping strategies and family quality of life in culturally and linguistically diverse populations. Thus, this study aimed to address both limitations. A total of 12 Korean immigrant parents of autistic children, 6 representing the high family quality of life group and 6 representing the low family quality of life group, shared their experiences related to coping and managing stress. Responses fell under three broad categories (problem-focused, emotion-focused, and adjustment-focused) with differences observed when comparing the high versus low family quality of life groups. A better understanding of the link between coping strategies and family quality of life outcomes may help identify effective and culturally sensitive supports for caregivers and families to improve their quality of life and well-being. En ligne : http://dx.doi.org/10.1177/13623613221133961 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=507
in Autism > 27-5 (July 2023) . - p.1307-1319[article] A preliminary exploration of different coping strategies used by Korean immigrant parents of autistic children in high versus low family quality of life ratings [Texte imprimé et/ou numérique] / Vanessa C. FONG, Auteur ; Jennifer SHIM, Auteur ; Andy YOON, Auteur ; Bo Sang LEE, Auteur ; Grace IAROCCI, Auteur . - p.1307-1319.
Langues : Anglais (eng)
in Autism > 27-5 (July 2023) . - p.1307-1319
Mots-clés : autism;community engagement;coping;cross-cultural;family quality of life;interviews;qualitative Index. décimale : PER Périodiques Résumé : The experiences of coping in parents of autistic children have been extensively studied in the literature. While this research has identified both effective and ineffective coping strategies used by caregivers, no studies to date have examined how coping strategies used by parents might be linked to family quality of life outcomes. Furthermore, few studies exist examining both coping strategies and family quality of life in culturally and linguistically diverse populations. Thus, this study aimed to address both limitations. A total of 12 Korean immigrant parents of autistic children, 6 representing the high family quality of life group and 6 representing the low family quality of life group, shared their experiences related to coping and managing stress. Responses fell under three broad categories (problem-focused, emotion-focused, and adjustment-focused) with differences observed when comparing the high versus low family quality of life groups. A better understanding of the link between coping strategies and family quality of life outcomes may help identify effective and culturally sensitive supports for caregivers and families to improve their quality of life and well-being. Lay abstract The experiences of coping in parents of autistic children have been extensively studied in the literature. While this research has identified both effective and ineffective coping strategies used by caregivers, no studies to date have examined how coping strategies used by parents might be linked to family quality of life outcomes. Furthermore, few studies exist examining both coping strategies and family quality of life in culturally and linguistically diverse populations. Thus, this study aimed to address both limitations. A total of 12 Korean immigrant parents of autistic children, 6 representing the high family quality of life group and 6 representing the low family quality of life group, shared their experiences related to coping and managing stress. Responses fell under three broad categories (problem-focused, emotion-focused, and adjustment-focused) with differences observed when comparing the high versus low family quality of life groups. A better understanding of the link between coping strategies and family quality of life outcomes may help identify effective and culturally sensitive supports for caregivers and families to improve their quality of life and well-being. En ligne : http://dx.doi.org/10.1177/13623613221133961 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=507 Satisfaction with informal supports predicts resilience in families of children with autism spectrum disorder / Vanessa FONG in Autism, 25-2 (February 2021)
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Titre : Satisfaction with informal supports predicts resilience in families of children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Vanessa FONG, Auteur ; Emily GARDINER, Auteur ; Grace IAROCCI, Auteur Article en page(s) : p.452-463 Langues : Anglais (eng) Mots-clés : autism spectrum disorder family resilience informal supports social support Index. décimale : PER Périodiques Résumé : The study of resilience among individuals with disabilities and their families represents a paradigmatic shift from a deficits orientation towards a more holistic and contextualized approach focused on strength and adaptation. The current study investigated whether informal supports could help improve families' capacity for resilience. We recruited 153 caregivers of children aged between 2 and 18?years who all had a diagnosis of autism. Participants were asked to complete surveys assessing resilience in their families as well as their satisfaction with informal supports (e.g. friends and family). Families more likely to report higher satisfaction with their informal support networks demonstrate greater resilience. The results suggest that informal social supports are a valuable resource for families in strengthening their capacity for resilience. The findings may help inform the development of interventions and services that work collaboratively and innovatively with families and their social networks to provide assistance and support in meaningful and effective ways. En ligne : http://dx.doi.org/10.1177/1362361320962677 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=442
in Autism > 25-2 (February 2021) . - p.452-463[article] Satisfaction with informal supports predicts resilience in families of children with autism spectrum disorder [Texte imprimé et/ou numérique] / Vanessa FONG, Auteur ; Emily GARDINER, Auteur ; Grace IAROCCI, Auteur . - p.452-463.
Langues : Anglais (eng)
in Autism > 25-2 (February 2021) . - p.452-463
Mots-clés : autism spectrum disorder family resilience informal supports social support Index. décimale : PER Périodiques Résumé : The study of resilience among individuals with disabilities and their families represents a paradigmatic shift from a deficits orientation towards a more holistic and contextualized approach focused on strength and adaptation. The current study investigated whether informal supports could help improve families' capacity for resilience. We recruited 153 caregivers of children aged between 2 and 18?years who all had a diagnosis of autism. Participants were asked to complete surveys assessing resilience in their families as well as their satisfaction with informal supports (e.g. friends and family). Families more likely to report higher satisfaction with their informal support networks demonstrate greater resilience. The results suggest that informal social supports are a valuable resource for families in strengthening their capacity for resilience. The findings may help inform the development of interventions and services that work collaboratively and innovatively with families and their social networks to provide assistance and support in meaningful and effective ways. En ligne : http://dx.doi.org/10.1177/1362361320962677 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=442 Second Language Exposure, Functional Communication, and Executive Function in Children With and Without Autism Spectrum Disorder (ASD) / Grace IAROCCI in Journal of Autism and Developmental Disorders, 47-6 (June 2017)
PermalinkStudents with Autism Spectrum Disorder in the University Context: Peer Acceptance Predicts Intention to Volunteer / Emily GARDINER in Journal of Autism and Developmental Disorders, 44-5 (May 2014)
PermalinkSystematic review of risk and protective factors associated with substance use and abuse in individuals with autism spectrum disorders / Madelaine RESSEL in Autism, 24-4 (May 2020)
PermalinkThe Contribution of Perceptual Reasoning Skills to Phonological Awareness for School Age Autistic Children / Charlotte RIMMER in Journal of Autism and Developmental Disorders, 54-4 (April 2024)
PermalinkThe Development of the Multidimensional Social Competence Scale: A Standardized Measure of Social Competence in Autism Spectrum Disorders / Jodi YAGER in Autism Research, 6-6 (December 2013)
PermalinkThe science of humanity and the humanity of science: Perspectives on Ed Zigler's contributions to developmental psychopathology and the study of all children / Jacob A. BURACK in Development and Psychopathology, 33-2 (May 2021)
PermalinkVisual influences on speech perception in children with autism / Grace IAROCCI in Autism, 14-4 (July 2010)
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