64 recherche sur le mot-clé 'measurement'

Brief Report: Reactivity to Accelerometer Measurement among Adolescents with Autism Spectrum Disorder / Justin A. HAEGELE in Journal of Autism and Developmental Disorders, 51-8 (August 2021)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 51-8 (August 2021) . - p.2996-3000 Titre : Brief Report: Reactivity to Accelerometer Measurement among Adolescents with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Justin A. HAEGELE, Auteur ; X. ZHU, Auteur ; H. J. BENNETT, Auteur Article en page(s) : p.2996-3000 Langues : Anglais (eng) Mots-clés : Accelerometry/psychology  Adolescent  Adolescent Behavior/psychology  Autism Spectrum Disorder/psychology  Awareness/physiology  Body Mass Index  Exercise/psychology  Female  Humans  Male  Accelerometry  Adapted physical activity  Disability  Exercise  Measurement Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine reactivity to accelerometer measurement among adolescents with autism spectrum disorder (ASD). A sample of 23 adolescents with ASD (aged 15.00?±?1.57 years old; 17 boys) wore triaxial accelerometers for at least 8 h per day for seven consecutive days. Descriptive statistics, including arithmetic means and standard deviations, as well as analysis of covariances with repeated measures (ANCOVAs) were conducted, controlling for participant body mass index and gender. While differences were not statistically significant, they exceed reactivity-based recommendations and have implications for future research with adolescents with ASD. The inverse reactivity pattern among adolescents with ASD is a unique finding that has important implications for research in this area. En ligne : http://dx.doi.org/10.1007/s10803-020-04742-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453 [article] Brief Report: Reactivity to Accelerometer Measurement among Adolescents with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Justin A. HAEGELE, Auteur ; X. ZHU, Auteur ; H. J. BENNETT, Auteur . - p.2996-3000. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 51-8 (August 2021) . - p.2996-3000 Mots-clés : Accelerometry/psychology  Adolescent  Adolescent Behavior/psychology  Autism Spectrum Disorder/psychology  Awareness/physiology  Body Mass Index  Exercise/psychology  Female  Humans  Male  Accelerometry  Adapted physical activity  Disability  Exercise  Measurement Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine reactivity to accelerometer measurement among adolescents with autism spectrum disorder (ASD). A sample of 23 adolescents with ASD (aged 15.00?±?1.57 years old; 17 boys) wore triaxial accelerometers for at least 8 h per day for seven consecutive days. Descriptive statistics, including arithmetic means and standard deviations, as well as analysis of covariances with repeated measures (ANCOVAs) were conducted, controlling for participant body mass index and gender. While differences were not statistically significant, they exceed reactivity-based recommendations and have implications for future research with adolescents with ASD. The inverse reactivity pattern among adolescents with ASD is a unique finding that has important implications for research in this area. En ligne : http://dx.doi.org/10.1007/s10803-020-04742-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=453

Caregiver- and Child-Reported Anxiety Using an Autism-Specific Measure: Measurement Properties and Correlates of the Anxiety Scale for Children with Autism Spectrum Disorder (ASC-ASD) in Verbal Young People with ASD / C. P. SOH in Journal of Autism and Developmental Disorders, 51-8 (August 2021)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 51-8 (August 2021) . - p.2646-2662 Titre : Caregiver- and Child-Reported Anxiety Using an Autism-Specific Measure: Measurement Properties and Correlates of the Anxiety Scale for Children with Autism Spectrum Disorder (ASC-ASD) in Verbal Young People with ASD Type de document : Texte imprimé et/ou numérique Auteurs : C. P. SOH, Auteur ; T. J. GOH, Auteur ; I. MAGIATI, Auteur ; M. SUNG, Auteur Article en page(s) : p.2646-2662 Langues : Anglais (eng) Mots-clés : Adolescent  Anxiety/diagnosis  Anxiety Disorders  Autism Spectrum Disorder/complications  Caregivers  Child  Female  Humans  Male  Mass Screening  Psychiatric Status Rating Scales  Psychometrics  Singapore  Anxiety  Autism  Child report  Measurement  Parent report  Psychometric properties Index. décimale : PER Périodiques Résumé : Identifying and measuring anxiety in young people on the autism spectrum can be challenging. The present study investigated the use of the Anxiety Scale for Children with Autism Spectrum Disorder (ASC-ASD), a self- and caregiver-rated screening tool in a Singaporean sample of ninety-one verbal autistic youths and their caregivers. Internal consistency ranged from satisfactory to desirable (??=?.74-.92). Convergent validity with medium-large effect size was established using a structured diagnostic interview, the Mini-International Neuropsychiatric Interview for Children and Adolescents (MINI-KID). ASC-ASD scores were positively associated with autistic symptoms and response patterns indicated strong endorsement of autism-specific items. The findings are discussed in relation to existing literature on assessment of anxiety in ASD and in light of the study's strengths and limitations. En ligne : http://dx.doi.org/10.1007/s10803-020-04739-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=452 [article] Caregiver- and Child-Reported Anxiety Using an Autism-Specific Measure: Measurement Properties and Correlates of the Anxiety Scale for Children with Autism Spectrum Disorder (ASC-ASD) in Verbal Young People with ASD [Texte imprimé et/ou numérique] / C. P. SOH, Auteur ; T. J. GOH, Auteur ; I. MAGIATI, Auteur ; M. SUNG, Auteur . - p.2646-2662. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 51-8 (August 2021) . - p.2646-2662 Mots-clés : Adolescent  Anxiety/diagnosis  Anxiety Disorders  Autism Spectrum Disorder/complications  Caregivers  Child  Female  Humans  Male  Mass Screening  Psychiatric Status Rating Scales  Psychometrics  Singapore  Anxiety  Autism  Child report  Measurement  Parent report  Psychometric properties Index. décimale : PER Périodiques Résumé : Identifying and measuring anxiety in young people on the autism spectrum can be challenging. The present study investigated the use of the Anxiety Scale for Children with Autism Spectrum Disorder (ASC-ASD), a self- and caregiver-rated screening tool in a Singaporean sample of ninety-one verbal autistic youths and their caregivers. Internal consistency ranged from satisfactory to desirable (??=?.74-.92). Convergent validity with medium-large effect size was established using a structured diagnostic interview, the Mini-International Neuropsychiatric Interview for Children and Adolescents (MINI-KID). ASC-ASD scores were positively associated with autistic symptoms and response patterns indicated strong endorsement of autism-specific items. The findings are discussed in relation to existing literature on assessment of anxiety in ASD and in light of the study's strengths and limitations. En ligne : http://dx.doi.org/10.1007/s10803-020-04739-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=452

Improving the measurement of alexithymia in autistic adults: a psychometric investigation and refinement of the twenty-item Toronto Alexithymia Scale / Z. J. WILLIAMS in Molecular Autism, 12 (2021)  

Public ISBD [article]  inMolecular Autism > 12 (2021) . - 20 p. Titre : Improving the measurement of alexithymia in autistic adults: a psychometric investigation and refinement of the twenty-item Toronto Alexithymia Scale Type de document : Texte imprimé et/ou numérique Auteurs : Z. J. WILLIAMS, Auteur ; K. O. GOTHAM, Auteur Article en page(s) : 20 p. Langues : Anglais (eng) Mots-clés : Adolescent  Adult  Affective Symptoms/diagnosis  Autistic Disorder/psychology  Factor Analysis, Statistical  Female  Humans  Male  Psychiatric Status Rating Scales  Psychometrics  Reproducibility of Results  Surveys and Questionnaires  Young Adult  Alexithymia  Autism  Bayesian statistics  Differential item functioning  Emotion  Factor analysis  Item response theory  Measurement  Psychometric  Reliability  Validity  Network Vanderbilt site and the autistic researcher review board of the Autism  Intervention Network for Physical Health (AIR-P). ZJW also serves as a consultant to  Roche. KOG has no competing interests. Index. décimale : PER Périodiques Résumé : BACKGROUND: Alexithymia, a personality trait characterized by difficulties interpreting one's own emotional states, is commonly elevated in autistic adults, and a growing body of literature suggests that this trait underlies a number of cognitive and emotional differences previously attributed to autism, such as difficulties in facial emotion recognition and reduced empathy. Although questionnaires such as the twenty-item Toronto Alexithymia Scale (TAS-20) are frequently used to measure alexithymia in the autistic population, few studies have attempted to determine the psychometric properties of these questionnaires in autistic adults, including whether differential item functioning (I-DIF) exists between autistic and general population adults. METHODS: We conducted an in-depth psychometric analysis of the TAS-20 in a large sample of 743 verbal autistic adults recruited from the Simons Foundation SPARK participant pool and 721 general population controls enrolled in a large international psychological study (the Human Penguin Project). The factor structure of the TAS-20 was examined using confirmatory factor analysis, and item response theory was used to further refine the scale based on local model misfit and I-DIF between the groups. Correlations between alexithymia and other clinical outcomes such as autistic traits, anxiety, and quality-of-life were used to assess the nomological validity of the revised alexithymia scale in the SPARK sample. RESULTS: The TAS-20 did not exhibit adequate global model fit in either the autistic or general population samples. Empirically driven item reduction was undertaken, resulting in an eight-item unidimensional scale (TAS-8) with sound psychometric properties and practically ignorable I-DIF between diagnostic groups. Correlational analyses indicated that TAS-8 scores meaningfully predict autistic trait levels, anxiety and depression symptoms, and quality of life, even after controlling for trait neuroticism. LIMITATIONS: Limitations of the current study include a sample of autistic adults that was overwhelmingly female, later-diagnosed, and well-educated; clinical and control groups drawn from different studies with variable measures; and an inability to test several other important psychometric characteristics of the TAS-8, including sensitivity to change and I-DIF across multiple administrations. CONCLUSIONS: These results indicate the potential of the TAS-8 as a psychometrically robust tool to measure alexithymia in both autistic and non-autistic adults. A free online score calculator has been created to facilitate the use of norm-referenced TAS-8 latent trait scores in research applications (available at http://asdmeasures.shinyapps.io/TAS8_Score ). En ligne : http://dx.doi.org/10.1186/s13229-021-00427-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459 [article] Improving the measurement of alexithymia in autistic adults: a psychometric investigation and refinement of the twenty-item Toronto Alexithymia Scale [Texte imprimé et/ou numérique] / Z. J. WILLIAMS, Auteur ; K. O. GOTHAM, Auteur . - 20 p. Langues : Anglais (eng) in Molecular Autism > 12 (2021) . - 20 p. Mots-clés : Adolescent  Adult  Affective Symptoms/diagnosis  Autistic Disorder/psychology  Factor Analysis, Statistical  Female  Humans  Male  Psychiatric Status Rating Scales  Psychometrics  Reproducibility of Results  Surveys and Questionnaires  Young Adult  Alexithymia  Autism  Bayesian statistics  Differential item functioning  Emotion  Factor analysis  Item response theory  Measurement  Psychometric  Reliability  Validity  Network Vanderbilt site and the autistic researcher review board of the Autism  Intervention Network for Physical Health (AIR-P). ZJW also serves as a consultant to  Roche. KOG has no competing interests. Index. décimale : PER Périodiques Résumé : BACKGROUND: Alexithymia, a personality trait characterized by difficulties interpreting one's own emotional states, is commonly elevated in autistic adults, and a growing body of literature suggests that this trait underlies a number of cognitive and emotional differences previously attributed to autism, such as difficulties in facial emotion recognition and reduced empathy. Although questionnaires such as the twenty-item Toronto Alexithymia Scale (TAS-20) are frequently used to measure alexithymia in the autistic population, few studies have attempted to determine the psychometric properties of these questionnaires in autistic adults, including whether differential item functioning (I-DIF) exists between autistic and general population adults. METHODS: We conducted an in-depth psychometric analysis of the TAS-20 in a large sample of 743 verbal autistic adults recruited from the Simons Foundation SPARK participant pool and 721 general population controls enrolled in a large international psychological study (the Human Penguin Project). The factor structure of the TAS-20 was examined using confirmatory factor analysis, and item response theory was used to further refine the scale based on local model misfit and I-DIF between the groups. Correlations between alexithymia and other clinical outcomes such as autistic traits, anxiety, and quality-of-life were used to assess the nomological validity of the revised alexithymia scale in the SPARK sample. RESULTS: The TAS-20 did not exhibit adequate global model fit in either the autistic or general population samples. Empirically driven item reduction was undertaken, resulting in an eight-item unidimensional scale (TAS-8) with sound psychometric properties and practically ignorable I-DIF between diagnostic groups. Correlational analyses indicated that TAS-8 scores meaningfully predict autistic trait levels, anxiety and depression symptoms, and quality of life, even after controlling for trait neuroticism. LIMITATIONS: Limitations of the current study include a sample of autistic adults that was overwhelmingly female, later-diagnosed, and well-educated; clinical and control groups drawn from different studies with variable measures; and an inability to test several other important psychometric characteristics of the TAS-8, including sensitivity to change and I-DIF across multiple administrations. CONCLUSIONS: These results indicate the potential of the TAS-8 as a psychometrically robust tool to measure alexithymia in both autistic and non-autistic adults. A free online score calculator has been created to facilitate the use of norm-referenced TAS-8 latent trait scores in research applications (available at http://asdmeasures.shinyapps.io/TAS8_Score ). En ligne : http://dx.doi.org/10.1186/s13229-021-00427-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459

Improving the measurement of alexithymia in autistic adults: a psychometric investigation of the 20-item Toronto Alexithymia Scale and generation of a general alexithymia factor score using item response theory / Z. J. WILLIAMS in Molecular Autism, 12 (2021)  

Public ISBD [article]  inMolecular Autism > 12 (2021) . - 56 p. Titre : Improving the measurement of alexithymia in autistic adults: a psychometric investigation of the 20-item Toronto Alexithymia Scale and generation of a general alexithymia factor score using item response theory Type de document : Texte imprimé et/ou numérique Auteurs : Z. J. WILLIAMS, Auteur ; K. O. GOTHAM, Auteur Article en page(s) : 56 p. Langues : Anglais (eng) Mots-clés : Alexithymia  Autism  Bayesian statistics  Differential item functioning  Emotion  Factor analysis  Item response theory  Measurement  Psychometric  Reliability  Validity  site and a member of the autistic researcher review board of the Autism Intervention  Network for Physical Health (AIR-P). ZJW also serves as a consultant to Roche. KOG  has no competing interests. Index. décimale : PER Périodiques Résumé : BACKGROUND: Alexithymia, a personality trait characterized by difficulties interpreting emotional states, is commonly elevated in autistic adults, and a growing body of literature suggests that this trait underlies several cognitive and emotional differences previously attributed to autism. Although questionnaires such as the 20-item Toronto Alexithymia Scale (TAS-20) are frequently used to measure alexithymia in the autistic population, few studies have investigated the psychometric properties of these questionnaires in autistic adults, including whether differential item functioning (I-DIF) exists between autistic and general population adults. METHODS: This study is a revised version of a previous article that was retracted due to copyright concerns (Williams and Gotham in Mol Autism 12:1-40). We conducted an in-depth psychometric analysis of the TAS-20 in a large sample of 743 cognitively able autistic adults recruited from the Simons Foundation SPARK participant pool and 721 general population controls enrolled in a large international psychological study. The factor structure of the TAS-20 was examined using confirmatory factor analysis, and item response theory was used to generate a subset of the items that were strong indicators of a "general alexithymia" factor. Correlations between alexithymia and other clinical outcomes were used to assess the nomological validity of the new alexithymia score in the SPARK sample. RESULTS: The TAS-20 did not exhibit adequate model fit in either the autistic or general population samples. Empirically driven item reduction was undertaken, resulting in an 8-item general alexithymia factor score (GAFS-8, with "TAS" no longer referenced due to copyright) with sound psychometric properties and practically ignorable I-DIF between diagnostic groups. Correlational analyses indicated that GAFS-8 scores, as derived from the TAS-20, meaningfully predict autistic trait levels, repetitive behaviors, and depression symptoms, even after controlling for trait neuroticism. The GAFS-8 also presented no meaningful decrement in nomological validity over the full TAS-20 in autistic participants. LIMITATIONS: Limitations of the current study include a sample of autistic adults that was majority female, later diagnosed, and well educated; clinical and control groups drawn from different studies with variable measures; only 16 of the TAS-20 items being administered to the non-autistic sample; and an inability to test several other important psychometric characteristics of the GAFS-8, including sensitivity to change and I-DIF across multiple administrations. CONCLUSIONS: These results indicate the potential of the GAFS-8 to robustly measure alexithymia in both autistic and non-autistic adults. A free online score calculator has been created to facilitate the use of norm-referenced GAFS-8 latent trait scores in research applications (available at https://asdmeasures.shinyapps.io/alexithymia ). En ligne : http://dx.doi.org/10.1186/s13229-021-00463-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459 [article] Improving the measurement of alexithymia in autistic adults: a psychometric investigation of the 20-item Toronto Alexithymia Scale and generation of a general alexithymia factor score using item response theory [Texte imprimé et/ou numérique] / Z. J. WILLIAMS, Auteur ; K. O. GOTHAM, Auteur . - 56 p. Langues : Anglais (eng) in Molecular Autism > 12 (2021) . - 56 p. Mots-clés : Alexithymia  Autism  Bayesian statistics  Differential item functioning  Emotion  Factor analysis  Item response theory  Measurement  Psychometric  Reliability  Validity  site and a member of the autistic researcher review board of the Autism Intervention  Network for Physical Health (AIR-P). ZJW also serves as a consultant to Roche. KOG  has no competing interests. Index. décimale : PER Périodiques Résumé : BACKGROUND: Alexithymia, a personality trait characterized by difficulties interpreting emotional states, is commonly elevated in autistic adults, and a growing body of literature suggests that this trait underlies several cognitive and emotional differences previously attributed to autism. Although questionnaires such as the 20-item Toronto Alexithymia Scale (TAS-20) are frequently used to measure alexithymia in the autistic population, few studies have investigated the psychometric properties of these questionnaires in autistic adults, including whether differential item functioning (I-DIF) exists between autistic and general population adults. METHODS: This study is a revised version of a previous article that was retracted due to copyright concerns (Williams and Gotham in Mol Autism 12:1-40). We conducted an in-depth psychometric analysis of the TAS-20 in a large sample of 743 cognitively able autistic adults recruited from the Simons Foundation SPARK participant pool and 721 general population controls enrolled in a large international psychological study. The factor structure of the TAS-20 was examined using confirmatory factor analysis, and item response theory was used to generate a subset of the items that were strong indicators of a "general alexithymia" factor. Correlations between alexithymia and other clinical outcomes were used to assess the nomological validity of the new alexithymia score in the SPARK sample. RESULTS: The TAS-20 did not exhibit adequate model fit in either the autistic or general population samples. Empirically driven item reduction was undertaken, resulting in an 8-item general alexithymia factor score (GAFS-8, with "TAS" no longer referenced due to copyright) with sound psychometric properties and practically ignorable I-DIF between diagnostic groups. Correlational analyses indicated that GAFS-8 scores, as derived from the TAS-20, meaningfully predict autistic trait levels, repetitive behaviors, and depression symptoms, even after controlling for trait neuroticism. The GAFS-8 also presented no meaningful decrement in nomological validity over the full TAS-20 in autistic participants. LIMITATIONS: Limitations of the current study include a sample of autistic adults that was majority female, later diagnosed, and well educated; clinical and control groups drawn from different studies with variable measures; only 16 of the TAS-20 items being administered to the non-autistic sample; and an inability to test several other important psychometric characteristics of the GAFS-8, including sensitivity to change and I-DIF across multiple administrations. CONCLUSIONS: These results indicate the potential of the GAFS-8 to robustly measure alexithymia in both autistic and non-autistic adults. A free online score calculator has been created to facilitate the use of norm-referenced GAFS-8 latent trait scores in research applications (available at https://asdmeasures.shinyapps.io/alexithymia ). En ligne : http://dx.doi.org/10.1186/s13229-021-00463-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=459

Investigating the Measurement Properties of the Social Responsiveness Scale in Preschool Children with Autism Spectrum Disorders / Eric DUKU in Journal of Autism and Developmental Disorders, 43-4 (April 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.860-868 Titre : Investigating the Measurement Properties of the Social Responsiveness Scale in Preschool Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Eric DUKU, Auteur ; Tracy VAILLANCOURT, Auteur ; Peter SZATMARI, Auteur ; Stelios GEORGIADES, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Isabel M. SMITH, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Pat MIRENDA, Auteur ; Wendy ROBERTS, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Ann THOMPSON, Auteur ; Teresa BENNETT, Auteur Article en page(s) : p.860-868 Langues : Anglais (eng) Mots-clés : Social Responsiveness Scale  Autism spectrum disorders  Measurement  Confirmatory factor analysis  Rasch analyses  Structural equation modelling Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine the measurement properties of the Social Responsiveness Scale in an accelerated longitudinal sample of 4-year-old preschool children with the complementary approaches of categorical confirmatory factor analysis and Rasch analysis. Measurement models based on the literature and other hypothesized measurement models which were tested using categorical confirmatory factor analysis did not fit well and were not unidimensional. Rasch analyses showed that a 30-item subset met criteria of unidimensionality and invariance across item, person, and over time; and this subset exhibited convergent validity with other child outcomes. This subset was shown to have enhanced psychometric properties and could be used in measuring social responsiveness among preschool age children with Autism Spectrum Disorders. En ligne : http://dx.doi.org/10.1007/s10803-012-1627-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194 [article] Investigating the Measurement Properties of the Social Responsiveness Scale in Preschool Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Eric DUKU, Auteur ; Tracy VAILLANCOURT, Auteur ; Peter SZATMARI, Auteur ; Stelios GEORGIADES, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Isabel M. SMITH, Auteur ; Susan E. BRYSON, Auteur ; Eric FOMBONNE, Auteur ; Pat MIRENDA, Auteur ; Wendy ROBERTS, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Ann THOMPSON, Auteur ; Teresa BENNETT, Auteur . - p.860-868. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-4 (April 2013) . - p.860-868 Mots-clés : Social Responsiveness Scale  Autism spectrum disorders  Measurement  Confirmatory factor analysis  Rasch analyses  Structural equation modelling Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine the measurement properties of the Social Responsiveness Scale in an accelerated longitudinal sample of 4-year-old preschool children with the complementary approaches of categorical confirmatory factor analysis and Rasch analysis. Measurement models based on the literature and other hypothesized measurement models which were tested using categorical confirmatory factor analysis did not fit well and were not unidimensional. Rasch analyses showed that a 30-item subset met criteria of unidimensionality and invariance across item, person, and over time; and this subset exhibited convergent validity with other child outcomes. This subset was shown to have enhanced psychometric properties and could be used in measuring social responsiveness among preschool age children with Autism Spectrum Disorders. En ligne : http://dx.doi.org/10.1007/s10803-012-1627-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=194

On Scales of Measurement in Autism Spectrum Disorders (ASD) and Beyond: Where Smitty Went Wrong / Domenic V. CICCHETTI in Journal of Autism and Developmental Disorders, 44-2 (February 2014)  

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Parent and youth report of youth anxiety: evidence for measurement invariance / Melanie A. DIRKS in Journal of Child Psychology and Psychiatry, 55-3 (March 2014)  

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Rethinking Measurement Standards of Autism Symptomology in Adolescents with Fragile X Syndrome / H. FIELDING-GEBHARDT in Journal of Autism and Developmental Disorders, 51-12 (December 2021)  

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A Systematic Literature Review of Emotion Regulation Measurement in Individuals With Autism Spectrum Disorder / Jonathan A. WEISS in Autism Research, 7-6 (December 2014)  

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The measurement properties of the spence children's anxiety scale-parent version in a large international pooled sample of young people with autism spectrum disorder / Iliana MAGIATI in Autism Research, 10-10 (October 2017)  

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