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Détail de l'auteur
Auteur Elizabeth REDCAY |
Documents disponibles écrits par cet auteur (5)
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A conceptual model of risk and protective factors associated with internalizing symptoms in autism spectrum disorder: A scoping review, synthesis, and call for more research / Heather A. YARGER in Development and Psychopathology, 32-4 (October 2020)
[article]
Titre : A conceptual model of risk and protective factors associated with internalizing symptoms in autism spectrum disorder: A scoping review, synthesis, and call for more research Type de document : Texte imprimé et/ou numérique Auteurs : Heather A. YARGER, Auteur ; Elizabeth REDCAY, Auteur Article en page(s) : p.1254-1272 Langues : Anglais (eng) Mots-clés : autism spectrum disorder child development internalizing symptoms protective factors risk factors Index. décimale : PER Périodiques Résumé : This paper reviews and synthesizes key areas of research related to the etiology, development, and maintenance of internalizing symptoms in children, adolescents, and adults with autism spectrum disorder (ASD). In developing an integrated conceptual model, we draw from current conceptual models of internalizing symptoms in ASD and extend the model to include factors related to internalizing within other populations (e.g., children that have experienced early life stress, children with other neurodevelopmental conditions, typically developing children) that have not been systematically examined in ASD. Our review highlights the need for more research to understand the developmental course of internalizing symptoms, potential moderators, and the interplay between early risk and protective factors. Longitudinal studies incorporating multiple methods and both environmental and biological factors will be important in order to elucidate these mechanisms. En ligne : http://dx.doi.org/10.1017/s095457942000084x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=433
in Development and Psychopathology > 32-4 (October 2020) . - p.1254-1272[article] A conceptual model of risk and protective factors associated with internalizing symptoms in autism spectrum disorder: A scoping review, synthesis, and call for more research [Texte imprimé et/ou numérique] / Heather A. YARGER, Auteur ; Elizabeth REDCAY, Auteur . - p.1254-1272.
Langues : Anglais (eng)
in Development and Psychopathology > 32-4 (October 2020) . - p.1254-1272
Mots-clés : autism spectrum disorder child development internalizing symptoms protective factors risk factors Index. décimale : PER Périodiques Résumé : This paper reviews and synthesizes key areas of research related to the etiology, development, and maintenance of internalizing symptoms in children, adolescents, and adults with autism spectrum disorder (ASD). In developing an integrated conceptual model, we draw from current conceptual models of internalizing symptoms in ASD and extend the model to include factors related to internalizing within other populations (e.g., children that have experienced early life stress, children with other neurodevelopmental conditions, typically developing children) that have not been systematically examined in ASD. Our review highlights the need for more research to understand the developmental course of internalizing symptoms, potential moderators, and the interplay between early risk and protective factors. Longitudinal studies incorporating multiple methods and both environmental and biological factors will be important in order to elucidate these mechanisms. En ligne : http://dx.doi.org/10.1017/s095457942000084x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=433 Developmental relations between amygdala volume and anxiety traits: Effects of informant, sex, and age / Katherine RICE WARNELL in Development and Psychopathology, 30-4 (October 2018)
[article]
Titre : Developmental relations between amygdala volume and anxiety traits: Effects of informant, sex, and age Type de document : Texte imprimé et/ou numérique Auteurs : Katherine RICE WARNELL, Auteur ; Meredith PECUKONIS, Auteur ; Elizabeth REDCAY, Auteur Article en page(s) : p.1503-1515 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Although substantial human and animal evidence suggests a role for the amygdala in anxiety, literature linking amygdala volume to anxiety symptomatology is inconclusive, with studies finding positive, negative, and null results. Clarifying this brain–behavior relation in middle to late childhood is especially important, as this is a time both of amygdala structural maturation and the emergence of many anxiety disorders. The goal of the current study was to clarify inconsistent findings in previous literature by identifying factors moderating the relation between amygdala volume and anxiety traits in a large sample of typically developing children aged 6–13 years (N = 72). In particular, we investigated the moderating effects of informant (parent vs. child), age, and sex. We found that children's reports (i.e., self-reports) were related to amygdala volume; children who reported higher anxiety levels had smaller amygdalae. This negative relation between amygdala volume and anxiety weakened with age. There was also an independent effect of sex, such that relations were stronger in males than in females. These results indicate the importance of considering sample and informant characteristics when charting the neurobiological mechanisms underlying developmental anxiety. En ligne : http://dx.doi.org/10.1017/S0954579417001626 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=368
in Development and Psychopathology > 30-4 (October 2018) . - p.1503-1515[article] Developmental relations between amygdala volume and anxiety traits: Effects of informant, sex, and age [Texte imprimé et/ou numérique] / Katherine RICE WARNELL, Auteur ; Meredith PECUKONIS, Auteur ; Elizabeth REDCAY, Auteur . - p.1503-1515.
Langues : Anglais (eng)
in Development and Psychopathology > 30-4 (October 2018) . - p.1503-1515
Index. décimale : PER Périodiques Résumé : Although substantial human and animal evidence suggests a role for the amygdala in anxiety, literature linking amygdala volume to anxiety symptomatology is inconclusive, with studies finding positive, negative, and null results. Clarifying this brain–behavior relation in middle to late childhood is especially important, as this is a time both of amygdala structural maturation and the emergence of many anxiety disorders. The goal of the current study was to clarify inconsistent findings in previous literature by identifying factors moderating the relation between amygdala volume and anxiety traits in a large sample of typically developing children aged 6–13 years (N = 72). In particular, we investigated the moderating effects of informant (parent vs. child), age, and sex. We found that children's reports (i.e., self-reports) were related to amygdala volume; children who reported higher anxiety levels had smaller amygdalae. This negative relation between amygdala volume and anxiety weakened with age. There was also an independent effect of sex, such that relations were stronger in males than in females. These results indicate the importance of considering sample and informant characteristics when charting the neurobiological mechanisms underlying developmental anxiety. En ligne : http://dx.doi.org/10.1017/S0954579417001626 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=368 Explaining Variance in Social Symptoms of Children with Autism Spectrum Disorder / Diana ALKIRE in Journal of Autism and Developmental Disorders, 51-4 (April 2021)
[article]
Titre : Explaining Variance in Social Symptoms of Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Diana ALKIRE, Auteur ; Katherine RICE WARNELL, Auteur ; Laura Anderson KIRBY, Auteur ; Dustin MORACZEWSKI, Auteur ; Elizabeth REDCAY, Auteur Article en page(s) : p.1249-1265 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Biological motion perception Empathy Social anxiety Social reward Theory of mind Index. décimale : PER Périodiques Résumé : The social symptoms of autism spectrum disorder are likely influenced by multiple psychological processes, yet most previous studies have focused on a single social domain. In school-aged autistic children (n?=?49), we compared the amount of variance in social symptoms uniquely explained by theory of mind (ToM), biological motion perception, empathy, social reward, and social anxiety. Parent-reported emotional contagion-the aspect of empathy in which one shares another's emotion-emerged as the most important predictor, explaining 11-14% of the variance in social symptoms, with higher levels of emotional contagion predicting lower social symptom severity. Our findings highlight the role of mutual emotional experiences in social-interactive success, as well as the limitations of standard measures of ToM and social processing in general. En ligne : http://dx.doi.org/10.1007/s10803-020-04598-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=445
in Journal of Autism and Developmental Disorders > 51-4 (April 2021) . - p.1249-1265[article] Explaining Variance in Social Symptoms of Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Diana ALKIRE, Auteur ; Katherine RICE WARNELL, Auteur ; Laura Anderson KIRBY, Auteur ; Dustin MORACZEWSKI, Auteur ; Elizabeth REDCAY, Auteur . - p.1249-1265.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-4 (April 2021) . - p.1249-1265
Mots-clés : Autism spectrum disorder Biological motion perception Empathy Social anxiety Social reward Theory of mind Index. décimale : PER Périodiques Résumé : The social symptoms of autism spectrum disorder are likely influenced by multiple psychological processes, yet most previous studies have focused on a single social domain. In school-aged autistic children (n?=?49), we compared the amount of variance in social symptoms uniquely explained by theory of mind (ToM), biological motion perception, empathy, social reward, and social anxiety. Parent-reported emotional contagion-the aspect of empathy in which one shares another's emotion-emerged as the most important predictor, explaining 11-14% of the variance in social symptoms, with higher levels of emotional contagion predicting lower social symptom severity. Our findings highlight the role of mutual emotional experiences in social-interactive success, as well as the limitations of standard measures of ToM and social processing in general. En ligne : http://dx.doi.org/10.1007/s10803-020-04598-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=445 Eye-Tracking, Autonomic, and Electrophysiological Correlates of Emotional Face Processing in Adolescents with Autism Spectrum Disorder / Jennifer B. WAGNER in Journal of Autism and Developmental Disorders, 43-1 (January 2013)
[article]
Titre : Eye-Tracking, Autonomic, and Electrophysiological Correlates of Emotional Face Processing in Adolescents with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Jennifer B. WAGNER, Auteur ; Suzanna B. HIRSCH, Auteur ; Vanessa K. VOGEL-FARLEY, Auteur ; Elizabeth REDCAY, Auteur ; Charles A. III NELSON, Auteur Article en page(s) : p.188-199 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Eye-tracking Event-related potentials Pupillometry Emotional face processing Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder (ASD) often have difficulty with social-emotional cues. This study examined the neural, behavioral, and autonomic correlates of emotional face processing in adolescents with ASD and typical development (TD) using eye-tracking and event-related potentials (ERPs) across two different paradigms. Scanning of faces was similar across groups in the first task, but the second task found that face-sensitive ERPs varied with emotional expressions only in TD. Further, ASD showed enhanced neural responding to non-social stimuli. In TD only, attention to eyes during eye-tracking related to faster face-sensitive ERPs in a separate task; in ASD, a significant positive association was found between autonomic activity and attention to mouths. Overall, ASD showed an atypical pattern of emotional face processing, with reduced neural differentiation between emotions and a reduced relationship between gaze behavior and neural processing of faces. En ligne : http://dx.doi.org/10.1007/s10803-012-1565-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=187
in Journal of Autism and Developmental Disorders > 43-1 (January 2013) . - p.188-199[article] Eye-Tracking, Autonomic, and Electrophysiological Correlates of Emotional Face Processing in Adolescents with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Jennifer B. WAGNER, Auteur ; Suzanna B. HIRSCH, Auteur ; Vanessa K. VOGEL-FARLEY, Auteur ; Elizabeth REDCAY, Auteur ; Charles A. III NELSON, Auteur . - p.188-199.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 43-1 (January 2013) . - p.188-199
Mots-clés : Autism spectrum disorder Eye-tracking Event-related potentials Pupillometry Emotional face processing Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder (ASD) often have difficulty with social-emotional cues. This study examined the neural, behavioral, and autonomic correlates of emotional face processing in adolescents with ASD and typical development (TD) using eye-tracking and event-related potentials (ERPs) across two different paradigms. Scanning of faces was similar across groups in the first task, but the second task found that face-sensitive ERPs varied with emotional expressions only in TD. Further, ASD showed enhanced neural responding to non-social stimuli. In TD only, attention to eyes during eye-tracking related to faster face-sensitive ERPs in a separate task; in ASD, a significant positive association was found between autonomic activity and attention to mouths. Overall, ASD showed an atypical pattern of emotional face processing, with reduced neural differentiation between emotions and a reduced relationship between gaze behavior and neural processing of faces. En ligne : http://dx.doi.org/10.1007/s10803-012-1565-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=187 Theory of mind in naturalistic conversations between autistic and typically developing children and adolescents / Diana ALKIRE in Autism, 27-2 (February 2023)
[article]
Titre : Theory of mind in naturalistic conversations between autistic and typically developing children and adolescents Type de document : Texte imprimé et/ou numérique Auteurs : Diana ALKIRE, Auteur ; Kathryn A. MCNAUGHTON, Auteur ; Heather A. YARGER, Auteur ; Deena SHARIQ, Auteur ; Elizabeth REDCAY, Auteur Article en page(s) : p.472-488 Langues : Anglais (eng) Mots-clés : adolescents autism spectrum disorders behavioral measurement communication and language mentalizing pragmatics school-age children social cognition and social behavior social interaction theory of mind Index. décimale : PER Périodiques Résumé : Successful social interactions are assumed to depend on theory of mind-the ability to represent others’ mental states-yet most studies of the relation between theory of mind and social-interactive success rely on non-interactive tasks that do not adequately capture the spontaneous engagement of theory of mind, a crucial component of everyday social interactions. We addressed this gap by establishing a novel observational rating scale to measure the spontaneous use of theory of mind (or lack thereof) within naturalistic conversations (conversational ToM; cToM). In 50 age- and gender-matched dyads of autistic and typically developing youth aged 8 “16 years (three dyad types: autistic “typically developing, typically developing “typically developing, autistic “autistic), we assessed cToM during 5-min unstructured conversations. We found that ratings on the cToM Negative scale, reflecting theory-of-mind-related violations of neurotypical conversational norms, were negatively associated with two forms of non-interactive theory of mind: visual-affective and spontaneous. In contrast, the cToM Positive scale, reflecting explicit mental state language and perspective-taking, was not associated with non-interactive theory of mind. Furthermore, autistic youth were rated higher than typically developing youth on cToM Negative, but the groups were rated similarly on cToM Positive. Together, these findings provide insight into multiple aspects of theory of mind in conversation and reveal a nuanced picture of the relative strengths and difficulties among autistic youth. En ligne : http://dx.doi.org/10.1177/13623613221103699 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493
in Autism > 27-2 (February 2023) . - p.472-488[article] Theory of mind in naturalistic conversations between autistic and typically developing children and adolescents [Texte imprimé et/ou numérique] / Diana ALKIRE, Auteur ; Kathryn A. MCNAUGHTON, Auteur ; Heather A. YARGER, Auteur ; Deena SHARIQ, Auteur ; Elizabeth REDCAY, Auteur . - p.472-488.
Langues : Anglais (eng)
in Autism > 27-2 (February 2023) . - p.472-488
Mots-clés : adolescents autism spectrum disorders behavioral measurement communication and language mentalizing pragmatics school-age children social cognition and social behavior social interaction theory of mind Index. décimale : PER Périodiques Résumé : Successful social interactions are assumed to depend on theory of mind-the ability to represent others’ mental states-yet most studies of the relation between theory of mind and social-interactive success rely on non-interactive tasks that do not adequately capture the spontaneous engagement of theory of mind, a crucial component of everyday social interactions. We addressed this gap by establishing a novel observational rating scale to measure the spontaneous use of theory of mind (or lack thereof) within naturalistic conversations (conversational ToM; cToM). In 50 age- and gender-matched dyads of autistic and typically developing youth aged 8 “16 years (three dyad types: autistic “typically developing, typically developing “typically developing, autistic “autistic), we assessed cToM during 5-min unstructured conversations. We found that ratings on the cToM Negative scale, reflecting theory-of-mind-related violations of neurotypical conversational norms, were negatively associated with two forms of non-interactive theory of mind: visual-affective and spontaneous. In contrast, the cToM Positive scale, reflecting explicit mental state language and perspective-taking, was not associated with non-interactive theory of mind. Furthermore, autistic youth were rated higher than typically developing youth on cToM Negative, but the groups were rated similarly on cToM Positive. Together, these findings provide insight into multiple aspects of theory of mind in conversation and reveal a nuanced picture of the relative strengths and difficulties among autistic youth. En ligne : http://dx.doi.org/10.1177/13623613221103699 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493