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Auteur George A. BUZZELL
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Documents disponibles écrits par cet auteur (8)
Faire une suggestion Affiner la rechercheAnnual Research Review: Developmental pathways linking early behavioral inhibition to later anxiety / Nathan A. FOX in Journal of Child Psychology and Psychiatry, 64-4 (April 2023)
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[article]
Titre : Annual Research Review: Developmental pathways linking early behavioral inhibition to later anxiety Type de document : texte imprimé Auteurs : Nathan A. FOX, Auteur ; Selin ZEYTINOGLU, Auteur ; Emilio A. VALADEZ, Auteur ; George A. BUZZELL, Auteur ; Santiago MORALES, Auteur ; Heather A. HENDERSON, Auteur Article en page(s) : p.537-561 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Behavioral Inhibition is a temperament identified in the first years of life that enhances the risk for development of anxiety during late childhood and adolescence. Amongst children characterized with this temperament, only around 40 percent go on to develop anxiety disorders, meaning that more than half of these children do not. Over the past 20 years, research has documented within-child and socio-contextual factors that support differing developmental pathways. This review provides a historical perspective on the research documenting the origins of this temperament, its biological correlates, and the factors that enhance or mitigate risk for development of anxiety. We review as well, research findings from two longitudinal cohorts that have identified moderators of behavioral inhibition in understanding pathways to anxiety. Research on these moderators has led us to develop the Detection and Dual Control (DDC) framework to understand differing developmental trajectories among behaviorally inhibited children. In this review, we use this framework to explain why and how specific cognitive and socio-contextual factors influence differential pathways to anxiety versus resilience. En ligne : https://doi.org/10.1111/jcpp.13702 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=501
in Journal of Child Psychology and Psychiatry > 64-4 (April 2023) . - p.537-561[article] Annual Research Review: Developmental pathways linking early behavioral inhibition to later anxiety [texte imprimé] / Nathan A. FOX, Auteur ; Selin ZEYTINOGLU, Auteur ; Emilio A. VALADEZ, Auteur ; George A. BUZZELL, Auteur ; Santiago MORALES, Auteur ; Heather A. HENDERSON, Auteur . - p.537-561.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 64-4 (April 2023) . - p.537-561
Index. décimale : PER Périodiques Résumé : Behavioral Inhibition is a temperament identified in the first years of life that enhances the risk for development of anxiety during late childhood and adolescence. Amongst children characterized with this temperament, only around 40 percent go on to develop anxiety disorders, meaning that more than half of these children do not. Over the past 20 years, research has documented within-child and socio-contextual factors that support differing developmental pathways. This review provides a historical perspective on the research documenting the origins of this temperament, its biological correlates, and the factors that enhance or mitigate risk for development of anxiety. We review as well, research findings from two longitudinal cohorts that have identified moderators of behavioral inhibition in understanding pathways to anxiety. Research on these moderators has led us to develop the Detection and Dual Control (DDC) framework to understand differing developmental trajectories among behaviorally inhibited children. In this review, we use this framework to explain why and how specific cognitive and socio-contextual factors influence differential pathways to anxiety versus resilience. En ligne : https://doi.org/10.1111/jcpp.13702 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=501 Development of inhibitory control during childhood and its relations to early temperament and later social anxiety: unique insights provided by latent growth modeling and signal detection theory / Sonya V. TROLLER-RENFREE in Journal of Child Psychology and Psychiatry, 60-6 (June 2019)
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Titre : Development of inhibitory control during childhood and its relations to early temperament and later social anxiety: unique insights provided by latent growth modeling and signal detection theory Type de document : texte imprimé Auteurs : Sonya V. TROLLER-RENFREE, Auteur ; George A. BUZZELL, Auteur ; Maureen E. BOWERS, Auteur ; Virginia C. SALO, Auteur ; Alissa FORMAN-ALBERTI, Auteur ; Elizabeth SMITH, Auteur ; Leanna J. PAPP, Auteur ; Jennifer M. MCDERMOTT, Auteur ; Daniel S. PINE, Auteur ; Heather A. HENDERSON, Auteur ; Nathan A. FOX, Auteur Année de publication : 2019 Article en page(s) : p.622-629 Langues : Anglais (eng) Mots-clés : Go/Nogo Inhibitory control behavioral inhibition signal detection theory social anxiety Index. décimale : PER Périodiques Résumé : BACKGROUND: Children with the temperament of behavioral inhibition (BI) face increased risk for social anxiety. However, not all children with BI develop anxiety symptoms. Inhibitory control (IC) has been suggested as a moderator of the pathway between BI and social anxiety. This study uses longitudinal data to characterize development of IC and tests the hypothesis that IC moderates associations between early BI and later social anxiety symptoms. METHODS: Children completed a Go/Nogo task at ages 5, 7, and 10 years as part of a longitudinal study of BI (measured at 2-3 years) and social anxiety symptoms (measured at 12 years). To assess IC development, response strategy (criterion) and inhibitory performance (d') were characterized using signal detection theory. Latent growth models were used to characterize the development of IC and examine relations among BI, IC parameters, and social anxiety symptoms. RESULTS: IC response strategy did not change between 5 and 10 years of age, whereas IC performance improved over time. BI scores in toddlerhood predicted neither initial levels (intercept) nor changes (slope) in IC response strategy or IC performance. However, between ages 5 and 10, rate of change in IC performance, but not response strategy, moderated relations between BI and later parent-reported social anxiety symptoms. Specifically, greater age-related improvements in IC performance predicted higher levels of social anxiety in high BI children. CONCLUSIONS: IC development in childhood occurs independent of BI levels. However, rapid increases in IC performance moderate risk for social anxiety symptoms in children with BI. Implications for theory and practice are discussed. En ligne : http://dx.doi.org/10.1111/jcpp.13025 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=397
in Journal of Child Psychology and Psychiatry > 60-6 (June 2019) . - p.622-629[article] Development of inhibitory control during childhood and its relations to early temperament and later social anxiety: unique insights provided by latent growth modeling and signal detection theory [texte imprimé] / Sonya V. TROLLER-RENFREE, Auteur ; George A. BUZZELL, Auteur ; Maureen E. BOWERS, Auteur ; Virginia C. SALO, Auteur ; Alissa FORMAN-ALBERTI, Auteur ; Elizabeth SMITH, Auteur ; Leanna J. PAPP, Auteur ; Jennifer M. MCDERMOTT, Auteur ; Daniel S. PINE, Auteur ; Heather A. HENDERSON, Auteur ; Nathan A. FOX, Auteur . - 2019 . - p.622-629.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 60-6 (June 2019) . - p.622-629
Mots-clés : Go/Nogo Inhibitory control behavioral inhibition signal detection theory social anxiety Index. décimale : PER Périodiques Résumé : BACKGROUND: Children with the temperament of behavioral inhibition (BI) face increased risk for social anxiety. However, not all children with BI develop anxiety symptoms. Inhibitory control (IC) has been suggested as a moderator of the pathway between BI and social anxiety. This study uses longitudinal data to characterize development of IC and tests the hypothesis that IC moderates associations between early BI and later social anxiety symptoms. METHODS: Children completed a Go/Nogo task at ages 5, 7, and 10 years as part of a longitudinal study of BI (measured at 2-3 years) and social anxiety symptoms (measured at 12 years). To assess IC development, response strategy (criterion) and inhibitory performance (d') were characterized using signal detection theory. Latent growth models were used to characterize the development of IC and examine relations among BI, IC parameters, and social anxiety symptoms. RESULTS: IC response strategy did not change between 5 and 10 years of age, whereas IC performance improved over time. BI scores in toddlerhood predicted neither initial levels (intercept) nor changes (slope) in IC response strategy or IC performance. However, between ages 5 and 10, rate of change in IC performance, but not response strategy, moderated relations between BI and later parent-reported social anxiety symptoms. Specifically, greater age-related improvements in IC performance predicted higher levels of social anxiety in high BI children. CONCLUSIONS: IC development in childhood occurs independent of BI levels. However, rapid increases in IC performance moderate risk for social anxiety symptoms in children with BI. Implications for theory and practice are discussed. En ligne : http://dx.doi.org/10.1111/jcpp.13025 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=397 Developmental pathways to social anxiety and irritability: The role of the ERN / Courtney A. FILIPPI in Development and Psychopathology, 32-3 (August 2020)
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Titre : Developmental pathways to social anxiety and irritability: The role of the ERN Type de document : texte imprimé Auteurs : Courtney A. FILIPPI, Auteur ; Anni R. SUBAR, Auteur ; Jessica F. SACHS, Auteur ; Katharina KIRCANSKI, Auteur ; George A. BUZZELL, Auteur ; David PAGLIACCIO, Auteur ; Rany ABEND, Auteur ; Nathan A. FOX, Auteur ; Ellen LEIBENLUFT, Auteur ; Daniel S. PINE, Auteur Article en page(s) : p.897-907 Langues : Anglais (eng) Mots-clés : Ern behavioral inhibition developmental pathways irritability psychopathology Index. décimale : PER Périodiques Résumé : Early behaviors that differentiate later biomarkers for psychopathology can guide preventive efforts while also facilitating pathophysiological research. We tested whether error-related negativity (ERN) moderates the link between early behavior and later psychopathology in two early childhood phenotypes: behavioral inhibition and irritability. From ages 2 to 7 years, children (n = 291) were assessed longitudinally for behavioral inhibition (BI) and irritability. Behavioral inhibition was assessed via maternal report and behavioral responses to novelty. Childhood irritability was assessed using the Child Behavior Checklist. At age 12, an electroencephalogram (EEG) was recorded while children performed a flanker task to measure ERN, a neural indicator of error monitoring. Clinical assessments of anxiety and irritability were conducted using questionnaires (i.e., Screen for Child Anxiety Related Disorders and Affective Reactivity Index) and clinical interviews. Error monitoring interacted with early BI and early irritability to predict later psychopathology. Among children with high BI, an enhanced ERN predicted greater social anxiety at age 12. In contrast, children with high childhood irritability and blunted ERN predicted greater irritability at age 12. This converges with previous work and provides novel insight into the specificity of pathways associated with psychopathology. En ligne : http://dx.doi.org/10.1017/s0954579419001329 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429
in Development and Psychopathology > 32-3 (August 2020) . - p.897-907[article] Developmental pathways to social anxiety and irritability: The role of the ERN [texte imprimé] / Courtney A. FILIPPI, Auteur ; Anni R. SUBAR, Auteur ; Jessica F. SACHS, Auteur ; Katharina KIRCANSKI, Auteur ; George A. BUZZELL, Auteur ; David PAGLIACCIO, Auteur ; Rany ABEND, Auteur ; Nathan A. FOX, Auteur ; Ellen LEIBENLUFT, Auteur ; Daniel S. PINE, Auteur . - p.897-907.
Langues : Anglais (eng)
in Development and Psychopathology > 32-3 (August 2020) . - p.897-907
Mots-clés : Ern behavioral inhibition developmental pathways irritability psychopathology Index. décimale : PER Périodiques Résumé : Early behaviors that differentiate later biomarkers for psychopathology can guide preventive efforts while also facilitating pathophysiological research. We tested whether error-related negativity (ERN) moderates the link between early behavior and later psychopathology in two early childhood phenotypes: behavioral inhibition and irritability. From ages 2 to 7 years, children (n = 291) were assessed longitudinally for behavioral inhibition (BI) and irritability. Behavioral inhibition was assessed via maternal report and behavioral responses to novelty. Childhood irritability was assessed using the Child Behavior Checklist. At age 12, an electroencephalogram (EEG) was recorded while children performed a flanker task to measure ERN, a neural indicator of error monitoring. Clinical assessments of anxiety and irritability were conducted using questionnaires (i.e., Screen for Child Anxiety Related Disorders and Affective Reactivity Index) and clinical interviews. Error monitoring interacted with early BI and early irritability to predict later psychopathology. Among children with high BI, an enhanced ERN predicted greater social anxiety at age 12. In contrast, children with high childhood irritability and blunted ERN predicted greater irritability at age 12. This converges with previous work and provides novel insight into the specificity of pathways associated with psychopathology. En ligne : http://dx.doi.org/10.1017/s0954579419001329 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 Developmental pathways to social anxiety and irritability: The role of the ERN – CORRIGENDUM / Courtney A. FILIPPI in Development and Psychopathology, 34-3 (August 2022)
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Electrophysiological correlates of inhibitory control in children: Relations with prenatal maternal risk factors and child psychopathology / Xiaoye XU in Development and Psychopathology, 37-2 (May 2025)
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[article]
Titre : Electrophysiological correlates of inhibitory control in children: Relations with prenatal maternal risk factors and child psychopathology Type de document : texte imprimé Auteurs : Xiaoye XU, Auteur ; George A. BUZZELL, Auteur ; Maureen E. BOWERS, Auteur ; Lauren C. SHUFFREY, Auteur ; Stephanie C. LEACH, Auteur ; Marco MCSWEENEY, Auteur ; Lydia YODER, Auteur ; William P. FIFER, Auteur ; Michael M. MYERS, Auteur ; Amy J. ELLIOTT, Auteur ; Nathan A. FOX, Auteur ; Santiago MORALES, Auteur Article en page(s) : p.976-989 Langues : Anglais (eng) Mots-clés : child psychopathology electrophysiological assessments inhibitory control mediation prenatal risk factors Index. décimale : PER Périodiques Résumé : Inhibitory control plays an important role in children s cognitive and socioemotional development, including their psychopathology. It has been established that contextual factors such as socioeconomic status (SES) and parents' psychopathology are associated with children s inhibitory control. However, the relations between the neural correlates of inhibitory control and contextual factors have been rarely examined in longitudinal studies. In the present study, we used both event-related potential (ERP) components and time-frequency measures of inhibitory control to evaluate the neural pathways between contextual factors, including prenatal SES and maternal psychopathology, and children s behavioral and emotional problems in a large sample of children (N = 560; 51.75% females; Mage = 7.13 years; Rangeage = 4-11 years). Results showed that theta power, which was positively predicted by prenatal SES and was negatively related to children s externalizing problems, mediated the longitudinal and negative relation between them. ERP amplitudes and latencies did not mediate the longitudinal association between prenatal risk factors (i.e., prenatal SES and maternal psychopathology) and children s internalizing and externalizing problems. Our findings increase our understanding of the neural pathways linking early risk factors to children s psychopathology. En ligne : https://dx.doi.org/10.1017/S0954579424000816 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=552
in Development and Psychopathology > 37-2 (May 2025) . - p.976-989[article] Electrophysiological correlates of inhibitory control in children: Relations with prenatal maternal risk factors and child psychopathology [texte imprimé] / Xiaoye XU, Auteur ; George A. BUZZELL, Auteur ; Maureen E. BOWERS, Auteur ; Lauren C. SHUFFREY, Auteur ; Stephanie C. LEACH, Auteur ; Marco MCSWEENEY, Auteur ; Lydia YODER, Auteur ; William P. FIFER, Auteur ; Michael M. MYERS, Auteur ; Amy J. ELLIOTT, Auteur ; Nathan A. FOX, Auteur ; Santiago MORALES, Auteur . - p.976-989.
Langues : Anglais (eng)
in Development and Psychopathology > 37-2 (May 2025) . - p.976-989
Mots-clés : child psychopathology electrophysiological assessments inhibitory control mediation prenatal risk factors Index. décimale : PER Périodiques Résumé : Inhibitory control plays an important role in children s cognitive and socioemotional development, including their psychopathology. It has been established that contextual factors such as socioeconomic status (SES) and parents' psychopathology are associated with children s inhibitory control. However, the relations between the neural correlates of inhibitory control and contextual factors have been rarely examined in longitudinal studies. In the present study, we used both event-related potential (ERP) components and time-frequency measures of inhibitory control to evaluate the neural pathways between contextual factors, including prenatal SES and maternal psychopathology, and children s behavioral and emotional problems in a large sample of children (N = 560; 51.75% females; Mage = 7.13 years; Rangeage = 4-11 years). Results showed that theta power, which was positively predicted by prenatal SES and was negatively related to children s externalizing problems, mediated the longitudinal and negative relation between them. ERP amplitudes and latencies did not mediate the longitudinal association between prenatal risk factors (i.e., prenatal SES and maternal psychopathology) and children s internalizing and externalizing problems. Our findings increase our understanding of the neural pathways linking early risk factors to children s psychopathology. En ligne : https://dx.doi.org/10.1017/S0954579424000816 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=552 Exploring the role of post-error processing in social anxiety across age / Olivia A. STIBOLT in Journal of Child Psychology and Psychiatry, 66-8 (August 2025)
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PermalinkInfant temperament prospectively predicts general psychopathology in childhood / Santiago MORALES in Development and Psychopathology, 34-3 (August 2022)
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PermalinkNeural dynamics of executive function in cognitively able kindergarteners with autism spectrum disorders as predictors of concurrent academic achievement / So Hyun KIM in Autism, 24-3 (April 2020)
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