6 recherche sur le mot-clé 'Social reward'

Acting on observed social exclusion and pro-social behaviour in autism spectrum disorder / Christine SILVA in Autism, 24-1 (January 2020)  

Public ISBD [article]  inAutism > 24-1 (January 2020) . - p.233-245 Titre : Acting on observed social exclusion and pro-social behaviour in autism spectrum disorder Type de document : texte imprimé Auteurs : Christine SILVA, Auteur ; Chloé JOVER, Auteur ; David DA FONSECA, Auteur ; Francisco ESTEVES, Auteur ; Christine DERUELLE, Auteur Article en page(s) : p.233-245 Langues : Anglais (eng) Mots-clés : autism spectrum disorder  motivation drive  observed social exclusion  pro-social behaviour  social reward Index. décimale : PER Périodiques Résumé : Humans are commonly motivated towards cooperation and prosociality. In this study, we examined this motivational predisposition in autistic individuals. Using an adaptation of the Cyberball paradigm, we investigated subsequent pro-social behaviour after witnessing social exclusion. Participants witnessed and played a series of Cyberball games, rated their affective state and valued emotional faces with respect to their approachability. Results showed that participants from both groups were aware of the social exclusion. However, while neurotypically developing participants engaged in pro-social behaviour in reaction to the exclusion, autistic participants showed less alterations, in terms of either behaviour or affective state. The current findings suggest a distinct motivational drive and processing of social reward stimuli in autism, which may result in behavioural responses divergent from typical development when engaging in the social world. En ligne : http://dx.doi.org/10.1177/1362361319857578 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=414 [article] Acting on observed social exclusion and pro-social behaviour in autism spectrum disorder [texte imprimé] / Christine SILVA, Auteur ; Chloé JOVER, Auteur ; David DA FONSECA, Auteur ; Francisco ESTEVES, Auteur ; Christine DERUELLE, Auteur . - p.233-245. Langues : Anglais (eng) in Autism > 24-1 (January 2020) . - p.233-245 Mots-clés : autism spectrum disorder  motivation drive  observed social exclusion  pro-social behaviour  social reward Index. décimale : PER Périodiques Résumé : Humans are commonly motivated towards cooperation and prosociality. In this study, we examined this motivational predisposition in autistic individuals. Using an adaptation of the Cyberball paradigm, we investigated subsequent pro-social behaviour after witnessing social exclusion. Participants witnessed and played a series of Cyberball games, rated their affective state and valued emotional faces with respect to their approachability. Results showed that participants from both groups were aware of the social exclusion. However, while neurotypically developing participants engaged in pro-social behaviour in reaction to the exclusion, autistic participants showed less alterations, in terms of either behaviour or affective state. The current findings suggest a distinct motivational drive and processing of social reward stimuli in autism, which may result in behavioural responses divergent from typical development when engaging in the social world. En ligne : http://dx.doi.org/10.1177/1362361319857578 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=414

Atypical Brain Responses to Reward Cues in Autism as Revealed by Event-Related Potentials / Gregor KOHLS in Journal of Autism and Developmental Disorders, 41-11 (November 2011)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 41-11 (November 2011) . - p.1523-1533 Titre : Atypical Brain Responses to Reward Cues in Autism as Revealed by Event-Related Potentials Type de document : texte imprimé Auteurs : Gregor KOHLS, Auteur ; Judith PELTZER, Auteur ; Martin SCHULTE-RUTHER, Auteur ; Inge KAMP-BECKER, Auteur ; Helmut REMSCHMIDT, Auteur ; Beate HERPERTZ-DAHLMANN, Auteur ; Kerstin KONRAD, Auteur Année de publication : 2011 Article en page(s) : p.1523-1533 Langues : Anglais (eng) Mots-clés : Social reward  Monetary reward  Motivation  Autism spectrum disorders  Event-related brain potentials  P3  Go/no-go task Index. décimale : PER Périodiques Résumé : Social motivation deficit theories suggest that children with autism do not properly anticipate and appreciate the pleasure of social stimuli. In this study, we investigated event-related brain potentials evoked by cues that triggered social versus monetary reward anticipation in children with autism. Children with autism showed attenuated P3 activity in response to cues associated with a timely reaction to obtain a reward, irrespective of reward type. We attribute this atypical P3 activity in response to reward cues as reflective of diminished motivated attention to reward signals, a possible contributor to reduced social motivation in autism. Thus, our findings suggest a general reward processing deficit rather than a specific social reward dysfunction in autism. En ligne : http://dx.doi.org/10.1007/s10803-011-1177-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=147 [article] Atypical Brain Responses to Reward Cues in Autism as Revealed by Event-Related Potentials [texte imprimé] / Gregor KOHLS, Auteur ; Judith PELTZER, Auteur ; Martin SCHULTE-RUTHER, Auteur ; Inge KAMP-BECKER, Auteur ; Helmut REMSCHMIDT, Auteur ; Beate HERPERTZ-DAHLMANN, Auteur ; Kerstin KONRAD, Auteur . - 2011 . - p.1523-1533. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 41-11 (November 2011) . - p.1523-1533 Mots-clés : Social reward  Monetary reward  Motivation  Autism spectrum disorders  Event-related brain potentials  P3  Go/no-go task Index. décimale : PER Périodiques Résumé : Social motivation deficit theories suggest that children with autism do not properly anticipate and appreciate the pleasure of social stimuli. In this study, we investigated event-related brain potentials evoked by cues that triggered social versus monetary reward anticipation in children with autism. Children with autism showed attenuated P3 activity in response to cues associated with a timely reaction to obtain a reward, irrespective of reward type. We attribute this atypical P3 activity in response to reward cues as reflective of diminished motivated attention to reward signals, a possible contributor to reduced social motivation in autism. Thus, our findings suggest a general reward processing deficit rather than a specific social reward dysfunction in autism. En ligne : http://dx.doi.org/10.1007/s10803-011-1177-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=147

Common alterations in sensitivity to type but not amount of reward in ADHD and autism spectrum disorders / Ellen DEMURIE in Journal of Child Psychology and Psychiatry, 52-11 (November 2011)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 52-11 (November 2011) . - p.1164-1173 Titre : Common alterations in sensitivity to type but not amount of reward in ADHD and autism spectrum disorders Type de document : texte imprimé Auteurs : Ellen DEMURIE, Auteur ; Herbert ROEYERS, Auteur ; Dieter BAEYENS, Auteur ; Edmund J.S. SONUGA-BARKE, Auteur Année de publication : 2011 Article en page(s) : p.1164-1173 Langues : Anglais (eng) Mots-clés : ADHD  ASD  reward sensitivity  monetary reward  social reward Index. décimale : PER Périodiques Résumé : Background:  Children with attention deficit/hyperactivity disorder (ADHD) display abnormalities in reward processing. Most reward studies have focused on the effects of material or monetary rewards. Studies with autism spectrum disorder (ASD) have focused on social rewards. In this study we compared the effects of amount and type of reward in children with ADHD and those with ASD. Methods:  Two adapted versions of the Monetary Incentive Delay Task were used to study the effects of monetary and social reward anticipation on performance in 40 typically developing (TD) children and adolescents (8–16y), 35 children and adolescents with ADHD and 31 children and adolescents with ASD. Results:  Monetary and social reward improved accuracy and response time (RT) in all groups. The higher the anticipated reward, the more accurate and faster were responses. Independent of these effects, there was a differential effect of reward type. Both clinical groups, but not TD, responded faster for monetary than social rewards. Conclusions:  The results, while not supporting hyposensitivity to changes in reward amount in ADHD and ASD, do suggest that both groups are generally less motivated in settings where social as opposed to monetary rewards can be earned. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2010.02374.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=145 [article] Common alterations in sensitivity to type but not amount of reward in ADHD and autism spectrum disorders [texte imprimé] / Ellen DEMURIE, Auteur ; Herbert ROEYERS, Auteur ; Dieter BAEYENS, Auteur ; Edmund J.S. SONUGA-BARKE, Auteur . - 2011 . - p.1164-1173. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 52-11 (November 2011) . - p.1164-1173 Mots-clés : ADHD  ASD  reward sensitivity  monetary reward  social reward Index. décimale : PER Périodiques Résumé : Background:  Children with attention deficit/hyperactivity disorder (ADHD) display abnormalities in reward processing. Most reward studies have focused on the effects of material or monetary rewards. Studies with autism spectrum disorder (ASD) have focused on social rewards. In this study we compared the effects of amount and type of reward in children with ADHD and those with ASD. Methods:  Two adapted versions of the Monetary Incentive Delay Task were used to study the effects of monetary and social reward anticipation on performance in 40 typically developing (TD) children and adolescents (8–16y), 35 children and adolescents with ADHD and 31 children and adolescents with ASD. Results:  Monetary and social reward improved accuracy and response time (RT) in all groups. The higher the anticipated reward, the more accurate and faster were responses. Independent of these effects, there was a differential effect of reward type. Both clinical groups, but not TD, responded faster for monetary than social rewards. Conclusions:  The results, while not supporting hyposensitivity to changes in reward amount in ADHD and ASD, do suggest that both groups are generally less motivated in settings where social as opposed to monetary rewards can be earned. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2010.02374.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=145

Explaining Variance in Social Symptoms of Children with Autism Spectrum Disorder / Diana ALKIRE in Journal of Autism and Developmental Disorders, 51-4 (April 2021)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 51-4 (April 2021) . - p.1249-1265 Titre : Explaining Variance in Social Symptoms of Children with Autism Spectrum Disorder Type de document : texte imprimé 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 [article] Explaining Variance in Social Symptoms of Children with Autism Spectrum Disorder [texte imprimé] / 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

A behavioral economic measure of sensitivity to social rewards in children with and without autism spectrum disorder / Nathan A. CALL ; Joanna E. LOMAS MEVERS ; Pierce M. TAYLOR in Research in Autism, 127 (September 2025)  

Public ISBD [article]  inResearch in Autism > 127 (September 2025) . - p.202663 Titre : A behavioral economic measure of sensitivity to social rewards in children with and without autism spectrum disorder Type de document : texte imprimé Auteurs : Nathan A. CALL, Auteur ; Joanna E. LOMAS MEVERS, Auteur ; Pierce M. TAYLOR, Auteur Article en page(s) : p.202663 Langues : Anglais (eng) Mots-clés : Autism  Behavioral economics  Social reward  Social motivation Index. décimale : PER Périodiques En ligne : https://doi.org/10.1016/j.reia.2025.202663 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=567 [article] A behavioral economic measure of sensitivity to social rewards in children with and without autism spectrum disorder [texte imprimé] / Nathan A. CALL, Auteur ; Joanna E. LOMAS MEVERS, Auteur ; Pierce M. TAYLOR, Auteur . - p.202663. Langues : Anglais (eng) in Research in Autism > 127 (September 2025) . - p.202663 Mots-clés : Autism  Behavioral economics  Social reward  Social motivation Index. décimale : PER Périodiques En ligne : https://doi.org/10.1016/j.reia.2025.202663 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=567

Seeing the funny side of things: Humour processing in Autism Spectrum Disorders / Catarina SILVA in Research in Autism Spectrum Disorders, 43-44 (November 2017)  

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