Eliciting Expressions of Emotion: An Exploratory Analysis of Alexithymia in Adults with Autism Utilising the APRQ / Christian RYAN ; Stephen COGAN in Journal of Autism and Developmental Disorders, 53-6 (June 2023)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 53-6 (June 2023) . - p.2499-2513 Titre : Eliciting Expressions of Emotion: An Exploratory Analysis of Alexithymia in Adults with Autism Utilising the APRQ : Journal of Autism and Developmental Disorders Type de document : texte imprimé Auteurs : Christian RYAN, Auteur ; Stephen COGAN, Auteur Article en page(s) : p.2499-2513 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : This study examined alternative methods for detecting alexithymia to the Toronto Alexithymia Scale-20 (TAS-20) by comparing the emotional linguistic performance of ASD and NT samples (n=32 in each) on the Alexithymia Provoked Responses Questionnaire (APRQ). We utilised both the LIWC and tidytext approaches to linguistic analysis. The results indicate the ASD sample used significantly fewer affective words in response to emotionally stimulating scenarios and had less emotional granularity. Affective word use was correlated with ASD symptomatology but not with TAS-20 scores, suggesting that some elements of alexithymia are not well detected by the TAS-20 alone. The APRQ, in combination with the tidytext package, offers significant potential for sophisticated exploration of emotional expression in ASD. En ligne : https://doi.org/10.1007/s10803-022-05508-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=506 [article] Eliciting Expressions of Emotion: An Exploratory Analysis of Alexithymia in Adults with Autism Utilising the APRQ : Journal of Autism and Developmental Disorders [texte imprimé] / Christian RYAN, Auteur ; Stephen COGAN, Auteur . - p.2499-2513. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 53-6 (June 2023) . - p.2499-2513 Index. décimale : PER Périodiques Résumé : This study examined alternative methods for detecting alexithymia to the Toronto Alexithymia Scale-20 (TAS-20) by comparing the emotional linguistic performance of ASD and NT samples (n=32 in each) on the Alexithymia Provoked Responses Questionnaire (APRQ). We utilised both the LIWC and tidytext approaches to linguistic analysis. The results indicate the ASD sample used significantly fewer affective words in response to emotionally stimulating scenarios and had less emotional granularity. Affective word use was correlated with ASD symptomatology but not with TAS-20 scores, suggesting that some elements of alexithymia are not well detected by the TAS-20 alone. The APRQ, in combination with the tidytext package, offers significant potential for sophisticated exploration of emotional expression in ASD. En ligne : https://doi.org/10.1007/s10803-022-05508-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=506

Objective and Subjective Measurement of Alexithymia in Adults with Autism / Christian RYAN in Journal of Autism and Developmental Disorders, 51-6 (June 2021)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 51-6 (June 2021) . - p.2019-2028 Titre : Objective and Subjective Measurement of Alexithymia in Adults with Autism Type de document : texte imprimé Auteurs : Christian RYAN, Auteur ; Stephen COGAN, Auteur ; Ailish PHILLIPS, Auteur ; Lorraine O'CONNOR, Auteur Article en page(s) : p.2019-2028 Langues : Anglais (eng) Mots-clés : Adult  Affective Symptoms/psychology  Autism Spectrum Disorder/psychology  Autistic Disorder  Child  Emotions/physiology  Humans  Male  Psychometrics/methods  Self Report  Young Adult  Alexithymia  Autism spectrum disorder  Objective  Observer-rated  Self-report  Subjective Index. décimale : PER Périodiques Résumé : High rates of alexithymia, a condition characterised by difficulties identifying and describing emotions, are frequently reported in both children and adults with autism spectrum disorder (ASD). However, the dilemma of measuring alexithymia via self-report has rarely been addressed. In this study, we compared objective and subjective measures of alexithymia in adults with ASD and typically developing adults. We found significantly higher levels of alexithymia in the ASD sample as measured by both self-report on the Toronto Alexithymia Scale (TAS-20) and by the observer rated Alexithymia Provoked Response Scale (APRQ). However, the two measures did not correlate with each other. We explore the different facets of the alexithymia construct that these two measures may be distinguishing. En ligne : http://dx.doi.org/10.1007/s10803-020-04665-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=452 [article] Objective and Subjective Measurement of Alexithymia in Adults with Autism [texte imprimé] / Christian RYAN, Auteur ; Stephen COGAN, Auteur ; Ailish PHILLIPS, Auteur ; Lorraine O'CONNOR, Auteur . - p.2019-2028. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 51-6 (June 2021) . - p.2019-2028 Mots-clés : Adult  Affective Symptoms/psychology  Autism Spectrum Disorder/psychology  Autistic Disorder  Child  Emotions/physiology  Humans  Male  Psychometrics/methods  Self Report  Young Adult  Alexithymia  Autism spectrum disorder  Objective  Observer-rated  Self-report  Subjective Index. décimale : PER Périodiques Résumé : High rates of alexithymia, a condition characterised by difficulties identifying and describing emotions, are frequently reported in both children and adults with autism spectrum disorder (ASD). However, the dilemma of measuring alexithymia via self-report has rarely been addressed. In this study, we compared objective and subjective measures of alexithymia in adults with ASD and typically developing adults. We found significantly higher levels of alexithymia in the ASD sample as measured by both self-report on the Toronto Alexithymia Scale (TAS-20) and by the observer rated Alexithymia Provoked Response Scale (APRQ). However, the two measures did not correlate with each other. We explore the different facets of the alexithymia construct that these two measures may be distinguishing. En ligne : http://dx.doi.org/10.1007/s10803-020-04665-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=452

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