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Individuals with Autistic-Like Traits Show Reduced Lateralization on a Greyscales Task / Michael C. W. ENGLISH in Journal of Autism and Developmental Disorders, 45-10 (October 2015)
[article]
Titre : Individuals with Autistic-Like Traits Show Reduced Lateralization on a Greyscales Task Type de document : Texte imprimé et/ou numérique Auteurs : Michael C. W. ENGLISH, Auteur ; Murray T. MAYBERY, Auteur ; Troy A. W. VISSER, Auteur Article en page(s) : p.3390-3395 Langues : Anglais (eng) Mots-clés : Autistic-like traits Left visual field (LVF) bias Brain laterality Spatial attention Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum conditions attend less to the left side of centrally presented face stimuli compared to neurotypical individuals, suggesting a reduction in right hemisphere activation. We examined whether a similar bias exists for non-facial stimuli in a large sample of neurotypical adults rated above- or below-average on the autism spectrum quotient (AQ). Using the “greyscales” task, we found the typical leftward bias in the below-average group was significantly reduced in the above-average group. Moreover, a negative correlation between leftward bias and the social skills factor of the AQ suggested a link between atypical hemispheric activation and social difficulties in high-AQ trait individuals that extends to non-facial stimuli. En ligne : http://dx.doi.org/10.1007/s10803-015-2493-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=268
in Journal of Autism and Developmental Disorders > 45-10 (October 2015) . - p.3390-3395[article] Individuals with Autistic-Like Traits Show Reduced Lateralization on a Greyscales Task [Texte imprimé et/ou numérique] / Michael C. W. ENGLISH, Auteur ; Murray T. MAYBERY, Auteur ; Troy A. W. VISSER, Auteur . - p.3390-3395.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 45-10 (October 2015) . - p.3390-3395
Mots-clés : Autistic-like traits Left visual field (LVF) bias Brain laterality Spatial attention Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum conditions attend less to the left side of centrally presented face stimuli compared to neurotypical individuals, suggesting a reduction in right hemisphere activation. We examined whether a similar bias exists for non-facial stimuli in a large sample of neurotypical adults rated above- or below-average on the autism spectrum quotient (AQ). Using the “greyscales” task, we found the typical leftward bias in the below-average group was significantly reduced in the above-average group. Moreover, a negative correlation between leftward bias and the social skills factor of the AQ suggested a link between atypical hemispheric activation and social difficulties in high-AQ trait individuals that extends to non-facial stimuli. En ligne : http://dx.doi.org/10.1007/s10803-015-2493-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=268 Is There a Relationship Between Cyber-Dependent Crime, Autistic-Like Traits and Autism? / K. L. PAYNE in Journal of Autism and Developmental Disorders, 49-10 (October 2019)
[article]
Titre : Is There a Relationship Between Cyber-Dependent Crime, Autistic-Like Traits and Autism? Type de document : Texte imprimé et/ou numérique Auteurs : K. L. PAYNE, Auteur ; A. RUSSELL, Auteur ; R. MILLS, Auteur ; K. MARAS, Auteur ; D. RAI, Auteur ; Mark BROSNAN, Auteur Article en page(s) : p.4159-4169 Langues : Anglais (eng) Mots-clés : Autism Autistic-like traits Cyber-dependent crime Digital skills Explicit social cognition Interpersonal support Index. décimale : PER Périodiques Résumé : International law enforcement agencies have reported an apparent preponderance of autistic individuals amongst perpetrators of cyber-dependent crimes, such as hacking or spreading malware (Ledingham and Mills in Adv Autism 1:1-10, 2015). However, no empirical evidence exists to support such a relationship. This is the first study to empirically explore potential relationships between cyber-dependent crime and autism, autistic-like traits, explicit social cognition and perceived interpersonal support. Participants were 290 internet users, 23 of whom self-reported being autistic, who completed an anonymous online survey. Increased risk of committing cyber-dependent crime was associated with higher autistic-like traits. A diagnosis of autism was associated with a decreased risk of committing cyber-dependent crime. Around 40% of the association between autistic-like traits and cyber-dependent crime was mediated by advanced digital skills. En ligne : http://dx.doi.org/10.1007/s10803-019-04119-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=407
in Journal of Autism and Developmental Disorders > 49-10 (October 2019) . - p.4159-4169[article] Is There a Relationship Between Cyber-Dependent Crime, Autistic-Like Traits and Autism? [Texte imprimé et/ou numérique] / K. L. PAYNE, Auteur ; A. RUSSELL, Auteur ; R. MILLS, Auteur ; K. MARAS, Auteur ; D. RAI, Auteur ; Mark BROSNAN, Auteur . - p.4159-4169.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 49-10 (October 2019) . - p.4159-4169
Mots-clés : Autism Autistic-like traits Cyber-dependent crime Digital skills Explicit social cognition Interpersonal support Index. décimale : PER Périodiques Résumé : International law enforcement agencies have reported an apparent preponderance of autistic individuals amongst perpetrators of cyber-dependent crimes, such as hacking or spreading malware (Ledingham and Mills in Adv Autism 1:1-10, 2015). However, no empirical evidence exists to support such a relationship. This is the first study to empirically explore potential relationships between cyber-dependent crime and autism, autistic-like traits, explicit social cognition and perceived interpersonal support. Participants were 290 internet users, 23 of whom self-reported being autistic, who completed an anonymous online survey. Increased risk of committing cyber-dependent crime was associated with higher autistic-like traits. A diagnosis of autism was associated with a decreased risk of committing cyber-dependent crime. Around 40% of the association between autistic-like traits and cyber-dependent crime was mediated by advanced digital skills. En ligne : http://dx.doi.org/10.1007/s10803-019-04119-5 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=407 Maternal age, autistic-like traits and mentalizing as predictors of child autistic-like traits in a population-based cohort / Novika Purnama SARI in Molecular Autism, 13 (2022)
[article]
Titre : Maternal age, autistic-like traits and mentalizing as predictors of child autistic-like traits in a population-based cohort Type de document : Texte imprimé et/ou numérique Auteurs : Novika Purnama SARI, Auteur ; Pauline W. JANSEN, Auteur ; Laura M. E. BLANKEN, Auteur ; Amber N. V. RUIGROK, Auteur ; Peter PRINZIE, Auteur ; Henning TIEMEIER, Auteur ; Simon BARON-COHEN, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Tonya WHITE, Auteur Article en page(s) : 26 p. Langues : Anglais (eng) Mots-clés : Autistic Disorder/epidemiology Child Female Humans Male Maternal Age Mentalization Mothers Netherlands/epidemiology Pregnancy Autistic-like traits Children Mentalizing Index. décimale : PER Périodiques Résumé : BACKGROUND: Many empirical studies suggest that higher maternal age increases the likelihood of having an autistic child. However, little is known about factors that may explain this relationship or if higher maternal age is related to the number of autistic-like traits in offspring. One possibility is that mothers who have a higher number of autistic-like traits, including greater challenges performing mentalizing skills, are delayed in finding a partner. The goal of our study is to assess the relationship between maternal age, mentalizing skills and autistic-like traits as independent predictors of the number of autistic-like traits in offspring. METHODS: In a population-based study in the Netherlands, information on maternal age was collected during pre- and perinatal enrolment. Maternal mentalizing skills and autistic-like traits were assessed using the Reading the Mind in the Eyes Test and the Autism Spectrum Quotient, respectively. Autistic-like traits in children were assessed with the Social Responsiveness Scale. A total of 5718 mother/child dyads had complete data (M(agechild)=13.5 years; 50.2% girls). RESULTS: The relationship between maternal age and autistic-like traits in offspring best fits a U-shaped curve. Furthermore, higher levels of autistic features in mothers are linked to higher levels of autistic-like traits in their children. Lower mentalizing performance in mothers is linked to higher levels of autistic-like traits in their children. LIMITATIONS: We were able to collect data on both autistic-like traits and the mentalizing skills test in a large population of mothers, but we did not collect these data in a large number of the fathers. CONCLUSIONS: The relationships between older and younger mothers may have comparable underlying mechanisms, but it is also possible that the tails of the U-shaped curve are influenced by disparate mechanisms. En ligne : http://dx.doi.org/10.1186/s13229-022-00507-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=491
in Molecular Autism > 13 (2022) . - 26 p.[article] Maternal age, autistic-like traits and mentalizing as predictors of child autistic-like traits in a population-based cohort [Texte imprimé et/ou numérique] / Novika Purnama SARI, Auteur ; Pauline W. JANSEN, Auteur ; Laura M. E. BLANKEN, Auteur ; Amber N. V. RUIGROK, Auteur ; Peter PRINZIE, Auteur ; Henning TIEMEIER, Auteur ; Simon BARON-COHEN, Auteur ; Marinus H. VAN IJZENDOORN, Auteur ; Tonya WHITE, Auteur . - 26 p.
Langues : Anglais (eng)
in Molecular Autism > 13 (2022) . - 26 p.
Mots-clés : Autistic Disorder/epidemiology Child Female Humans Male Maternal Age Mentalization Mothers Netherlands/epidemiology Pregnancy Autistic-like traits Children Mentalizing Index. décimale : PER Périodiques Résumé : BACKGROUND: Many empirical studies suggest that higher maternal age increases the likelihood of having an autistic child. However, little is known about factors that may explain this relationship or if higher maternal age is related to the number of autistic-like traits in offspring. One possibility is that mothers who have a higher number of autistic-like traits, including greater challenges performing mentalizing skills, are delayed in finding a partner. The goal of our study is to assess the relationship between maternal age, mentalizing skills and autistic-like traits as independent predictors of the number of autistic-like traits in offspring. METHODS: In a population-based study in the Netherlands, information on maternal age was collected during pre- and perinatal enrolment. Maternal mentalizing skills and autistic-like traits were assessed using the Reading the Mind in the Eyes Test and the Autism Spectrum Quotient, respectively. Autistic-like traits in children were assessed with the Social Responsiveness Scale. A total of 5718 mother/child dyads had complete data (M(agechild)=13.5 years; 50.2% girls). RESULTS: The relationship between maternal age and autistic-like traits in offspring best fits a U-shaped curve. Furthermore, higher levels of autistic features in mothers are linked to higher levels of autistic-like traits in their children. Lower mentalizing performance in mothers is linked to higher levels of autistic-like traits in their children. LIMITATIONS: We were able to collect data on both autistic-like traits and the mentalizing skills test in a large population of mothers, but we did not collect these data in a large number of the fathers. CONCLUSIONS: The relationships between older and younger mothers may have comparable underlying mechanisms, but it is also possible that the tails of the U-shaped curve are influenced by disparate mechanisms. En ligne : http://dx.doi.org/10.1186/s13229-022-00507-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=491 Relations Between Bilingualism and Autistic-Like Traits in a General Population Sample of Primary School Children / D. KASCELAN in Journal of Autism and Developmental Disorders, 49-6 (June 2019)
[article]
Titre : Relations Between Bilingualism and Autistic-Like Traits in a General Population Sample of Primary School Children Type de document : Texte imprimé et/ou numérique Auteurs : D. KASCELAN, Auteur ; N. KATSOS, Auteur ; J. L. GIBSON, Auteur Article en page(s) : p.2509-2523 Langues : Anglais (eng) Mots-clés : Autism Autistic-like traits Bilingualism Child language Structural language Index. décimale : PER Périodiques Résumé : Some evidence suggests that bilingualism improves communication and cognitive skills which are often impaired in autism. However, diagnosing autism in bilinguals may suffer a cultural bias, which can affect the investigation of bilingualism and autism. Therefore, the current study investigates relations between autistic-like traits (ALTs) and bilingualism in a general population sample of 394 children (M age = 8;3). Within the high-scoring group on the ALT measure, monolinguals had significantly higher ALT scores than bilinguals. There were no differences between monolinguals and bilinguals in the low-scoring group. Across the whole sample, age and structural language skills accounted for 35% variance in ALTs, while bilingualism had no effect on ALTs. Furthermore, structural language skills explained more variance in ALTs among bilinguals than among monolinguals. En ligne : https://dx.doi.org/10.1007/s10803-019-03994-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=400
in Journal of Autism and Developmental Disorders > 49-6 (June 2019) . - p.2509-2523[article] Relations Between Bilingualism and Autistic-Like Traits in a General Population Sample of Primary School Children [Texte imprimé et/ou numérique] / D. KASCELAN, Auteur ; N. KATSOS, Auteur ; J. L. GIBSON, Auteur . - p.2509-2523.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 49-6 (June 2019) . - p.2509-2523
Mots-clés : Autism Autistic-like traits Bilingualism Child language Structural language Index. décimale : PER Périodiques Résumé : Some evidence suggests that bilingualism improves communication and cognitive skills which are often impaired in autism. However, diagnosing autism in bilinguals may suffer a cultural bias, which can affect the investigation of bilingualism and autism. Therefore, the current study investigates relations between autistic-like traits (ALTs) and bilingualism in a general population sample of 394 children (M age = 8;3). Within the high-scoring group on the ALT measure, monolinguals had significantly higher ALT scores than bilinguals. There were no differences between monolinguals and bilinguals in the low-scoring group. Across the whole sample, age and structural language skills accounted for 35% variance in ALTs, while bilingualism had no effect on ALTs. Furthermore, structural language skills explained more variance in ALTs among bilinguals than among monolinguals. En ligne : https://dx.doi.org/10.1007/s10803-019-03994-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=400 A Relationship Between Early Language Skills and Adult Autistic-Like Traits: Evidence from a Longitudinal Population-Based Study / Rebecca M. ARMSTRONG in Journal of Autism and Developmental Disorders, 47-5 (May 2017)
[article]
Titre : A Relationship Between Early Language Skills and Adult Autistic-Like Traits: Evidence from a Longitudinal Population-Based Study Type de document : Texte imprimé et/ou numérique Auteurs : Rebecca M. ARMSTRONG, Auteur ; Andrew J. O. WHITEHOUSE, Auteur ; James G. SCOTT, Auteur ; David A. COPLAND, Auteur ; Katie L. MCMAHON, Auteur ; Sophie FLEMING, Auteur ; Wendy ARNOTT, Auteur Article en page(s) : p.1478-1489 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder Autistic-like traits Early language skills Late talking Raine Study Index. décimale : PER Périodiques Résumé : The current study examined the relationship between early language ability and autistic-like traits in adulthood, utilising data from 644 participants from a longitudinal study of the general population. Language performance at 2 years was measured with the Language Development Survey (LDS), and at 20 years the participants completed the Autism-Spectrum Quotient (AQ). Vocabulary size at 2 years was negatively associated with Total AQ score, as well as scores on the Communication, and Social Skills subscales. Adults who had been late talkers were also more likely to have ‘high’ scores on the Communication subscale. This is the first study to show an association between early language ability and autistic-like traits in adulthood. En ligne : http://dx.doi.org/10.1007/s10803-016-3014-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=305
in Journal of Autism and Developmental Disorders > 47-5 (May 2017) . - p.1478-1489[article] A Relationship Between Early Language Skills and Adult Autistic-Like Traits: Evidence from a Longitudinal Population-Based Study [Texte imprimé et/ou numérique] / Rebecca M. ARMSTRONG, Auteur ; Andrew J. O. WHITEHOUSE, Auteur ; James G. SCOTT, Auteur ; David A. COPLAND, Auteur ; Katie L. MCMAHON, Auteur ; Sophie FLEMING, Auteur ; Wendy ARNOTT, Auteur . - p.1478-1489.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 47-5 (May 2017) . - p.1478-1489
Mots-clés : Autism spectrum disorder Autistic-like traits Early language skills Late talking Raine Study Index. décimale : PER Périodiques Résumé : The current study examined the relationship between early language ability and autistic-like traits in adulthood, utilising data from 644 participants from a longitudinal study of the general population. Language performance at 2 years was measured with the Language Development Survey (LDS), and at 20 years the participants completed the Autism-Spectrum Quotient (AQ). Vocabulary size at 2 years was negatively associated with Total AQ score, as well as scores on the Communication, and Social Skills subscales. Adults who had been late talkers were also more likely to have ‘high’ scores on the Communication subscale. This is the first study to show an association between early language ability and autistic-like traits in adulthood. En ligne : http://dx.doi.org/10.1007/s10803-016-3014-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=305 The perinatal androgen to estrogen ratio and autistic-like traits in the general population: a longitudinal pregnancy cohort study / E. S. JAMNADASS in Journal of Neurodevelopmental Disorders, 7-1 (December 2015)
PermalinkThreatening faces fail to guide attention for adults with autistic-like traits / Michael C. W. ENGLISH in Autism Research, 10-2 (February 2017)
PermalinkVisual/verbal-analytic reasoning bias as a function of self-reported autistic-like traits. study of typically developing individuals solving Raven’s Advanced Progressive Matrices / Andrew J.B. FUGARD in Autism, 15-3 (May 2011)
PermalinkYoung Adults with High Autistic-Like Traits Displayed Lower Food Variety and Diet Quality in Childhood / Catherine PANOSSIAN in Journal of Autism and Developmental Disorders, 51-2 (February 2021)
PermalinkExpression Recognition Difficulty Is Associated with Social But Not Attention-to-Detail Autistic Traits and Reflects Both Alexithymia and Perceptual Difficulty / E. BOTHE in Journal of Autism and Developmental Disorders, 49-11 (November 2019)
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