Self-categorization and Autism: Exploring the Relationship Between Autistic Traits and Ingroup Favouritism in the Minimal Group Paradigm

2019 ◽  
Vol 50 (9) ◽  
pp. 3296-3311
Author(s):  
Kristen Bertschy ◽  
Daniel P. Skorich ◽  
S. Alexander Haslam
Keyword(s):  
Autistic Traits ◽  
Minimal Group Paradigm ◽  
Minimal Group ◽  
The Relationship ◽  
Ingroup Favouritism

scholarly journals Musical Taste and Ingroup Favouritism

2009 ◽  
Vol 12 (3) ◽  
pp. 319-327 ◽  
Author(s):  
Adam J. Lonsdale ◽  
Adrian C. North
Keyword(s):  
Social Identity ◽  
Social Identity Theory ◽  
Group Membership ◽  
Identity Theory ◽  
Minimal Group Paradigm ◽  
Minimal Group ◽  
Musical Taste ◽  
Ingroup Favouritism ◽  
Musical Styles

Musical taste is thought to function as a social `badge' of group membership, contributing to an individual's sense of social identity. Following from this, social identity theory predicts that individuals should perceive and behave more favourably towards those perceived to share their musical taste than towards those who do not. The findings of two studies supported these predictions. The first showed that stereotypes of the fans of different musical styles demonstrate ingroup favouritism, and the second study used the minimal group paradigm to show that individuals allocate greater rewards to those believed to share their musical taste. This suggests that those who share our musical taste are likely to be considered ingroup members, and should be subject to ingroup favouritism.

Camouflaging in non-autistic adults is associated with poorer mental health

2019 ◽  
Author(s):  
Mark Somerville ◽  
Sarah E. MacPherson ◽  
Sue Fletcher-Watson
Keyword(s):  
Mental Health ◽  
Executive Function ◽  
Autistic Traits ◽  
Self Report ◽  
Linear Regression Models ◽  
Mental Health Symptoms ◽  
Health Symptoms ◽  
Autistic People ◽  
Autistic Adults ◽  
The Relationship

Camouflaging is a frequently reported behaviour in autistic people, which entails the use of strategies to compensate for and mask autistic traits in social situations. Camouflaging is associated with poor mental health in autistic people. This study examined the manifestation of camouflaging in a non-autistic sample, examining the relationship between autistic traits, camouflaging, and mental health. In addition, the role of executive functions as a mechanism underpinning camouflaging was explored. Sixty-three non-autistic adults completed standardised self-report questionnaires which measured: autistic traits, mental health symptoms, and camouflaging behaviours. In addition, a subset (n=51) completed three tests of executive function measuring inhibition, working memory, and set-shifting. Multiple linear regression models were used to analyse data. Results indicated that autistic traits are not associated with mental health symptoms when controlling for camouflaging, and camouflaging predicted increased mental health symptoms. Camouflaging did not correlate with any measure of executive function. These findings have implications for understanding the relationship between autistic traits and mental health in non-autistic people and add to the growing development of theory and knowledge about the mechanism and effects of camouflaging.

scholarly journals Dysfunctions in Infants’ Statistical Learning are Related to Parental Autistic Traits

2021 ◽  
Author(s):  
Bettoni Roberta ◽  
Valentina Riva ◽  
Chiara Cantiani ◽  
Elena Maria Riboldi ◽  
Massimo Molteni ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Skills ◽  
Statistical Learning ◽  
Crucial Role ◽  
Autistic Traits ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Statistical Structure ◽  
The Relationship ◽  
Visual Habituation

AbstractStatistical learning refers to the ability to extract the statistical relations embedded in a sequence, and it plays a crucial role in the development of communicative and social skills that are impacted in the Autism Spectrum Disorder (ASD). Here, we investigated the relationship between infants’ SL ability and autistic traits in their parents. Using a visual habituation task, we tested infant offspring of adults (non-diagnosed) who show high (HAT infants) versus low (LAT infants) autistic traits. Results demonstrated that LAT infants learned the statistical structure embedded in a visual sequence, while HAT infants failed. Moreover, infants’ SL ability was related to autistic traits in their parents, further suggesting that early dysfunctions in SL might contribute to variabilities in ASD symptoms.

scholarly journals Eating Problems in Autistic Females and Males: A Co-twin Control Study

2021 ◽  
Author(s):  
Karl Lundin Remnélius ◽  
Janina Neufeld ◽  
Johan Isaksson ◽  
Sven Bölte
Keyword(s):  
Autistic Traits ◽  
Social Contexts ◽  
Shared Environment ◽  
Eating Problems ◽  
Autism Diagnosis ◽  
Sensory Sensitivity ◽  
Adult Twins ◽  
The Relationship ◽  
Unmeasured Confounders ◽  
Control Study

AbstractThis study investigated the association between autism and self-reported eating problems and the influence of gender on the association, in a sample of adolescent and adult twins (N = 192). Autistic traits and autism diagnosis were associated with both total and specific eating problems, including selective eating and sensory sensitivity during mealtimes. Interaction effects indicated a stronger association between autistic traits and total eating problems in females, as well as more difficulties with eating in social contexts among autistic females. In within-pair analyses, where unmeasured confounders including genes and shared environment are implicitly controlled for, the association was lost within monozygotic pairs, which might further indicate a genetic influence on the relationship between autism and eating problems.

scholarly journals Emotions mediate the relationship between autistic traits and disordered eating: A new autistic-emotional model for eating pathology

2016 ◽  
Vol 245 ◽  
pp. 119-126 ◽  
Author(s):  
Salma Mansour ◽  
Vanja Rozenblat ◽  
Matthew Fuller-Tyszkiewicz ◽  
Chiara Paganini ◽  
Janet Treasure ◽  
...  
Keyword(s):  
Disordered Eating ◽  
Autistic Traits ◽  
Eating Pathology ◽  
Emotional Model ◽  
The Relationship

scholarly journals Receptive Language in Primary-School-Aged Children with Autism Spectrum Disorder.

2021 ◽  
Vol 10 (4) ◽  
pp. 137-161
Author(s):  
D.S. Pereverzeva ◽  
U.A. Mamokhina ◽  
E.Yu. Davydova ◽  
A.A. Lopukhina ◽  
V.G. Arutiunian ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Autistic Traits ◽  
Children With Autism ◽  
Receptive Language ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Verbal Intelligence ◽  
School Aged Children ◽  
Autistic Disorders ◽  
The Relationship

The objective of the present study is to investigate the relationship between the receptive language, and the index of non-verbal intelligence and the level of severity of autistic disorders in primary-school-aged children with Autism spectrum disorder. One of the main areas influenced by autistic disorders is communication. Therefore, the study of the language abilities of such children and factors that affect them provides a better approach to the therapy and education. The sample included 50 children aged 7–11 years diagnosed with autism spectrum disorders. Children were tested using the KORABLIK method (basic linguistic skills), the Kaufman Assessment Battery for Children (KABC-II) or the Wechsler Intelligence Scale for Children ― Third Edition (WISC-III) (non-verbal intelligence), the Autism Diagnosis Observation Schedule ― Second Edition (ADOS-II) (autistic traits). The results support the hypothesis of the relationship between receptive language skills, the index of non-verbal intelligence, and symptoms of autism. The severity of autistic traits is negatively associated with some phonological and lexical levels of the receptive speech, as well as with understanding of discourse. The non-verbal intelligence index is positively associated with speech comprehension at all levels. A specific feature of receptive language in children with Autism spectrum disorder aged 7–11 years is the uneven development, which is associated with the severity of autistic traits and is not associated with the intelligence level.

scholarly journals Patterns of Contagious Yawning and Itching Differ Amongst Adults With Autistic Traits vs. Psychopathic Traits

2021 ◽  
Vol 12 ◽  
Author(s):  
Molly S. Helt ◽  
Taylor M. Sorensen ◽  
Rachel J. Scheub ◽  
Mira B. Nakhle ◽  
Anna C. Luddy
Keyword(s):  
Eye Gaze ◽  
Autistic Traits ◽  
Autism Spectrum ◽  
Psychopathic Traits ◽  
Reactivity Index ◽  
Autism Spectrum Quotient ◽  
Contagious Yawning ◽  
Different Types ◽  
The Relationship ◽  
Underlying Processes

Both individuals with diagnosed with Autism Spectrum Disorder (ASD) and individuals high in psychopathic traits show reduced susceptibility to contagious yawning; that is, yawning after seeing or hearing another person yawn. Yet it is unclear whether the same underlying processes (e.g., reduced eye gaze) are responsible for the relationship between reduced contagion and these very different types of clinical traits. College Students (n = 97) watched videos of individuals yawning or scratching (a form of contagion not reliant on eye gaze for transmission) while their eye movements were tracked. They completed the Interpersonal Reactivity Index (IRI), the Autism-Spectrum Quotient (AQ), the Psychopathy Personality Inventory-Revised (PPI-R), and the Adolescent and Adult Sensory Processing Disorder Checklist. Both psychopathic traits and autistic traits showed an inverse relationship to contagious yawning, consistent with previous research. However, the relationship between autistic (but not psychopathic) traits and contagious yawning was moderated by eye gaze. Furthermore, participants high in autistic traits showed typical levels of contagious itching whereas adults high in psychopathic traits showed diminished itch contagion. Finally, only psychopathic traits were associated with lower overall levels of empathy. The findings imply that the underlying processes contributing to the disruptions in contagious yawning amongst individuals high in autistic vs. psychopathic traits are distinct. In contrast to adults high in psychopathic traits, diminished contagion may appear amongst people with high levels of autistic traits secondary to diminished attention to the faces of others, and in the absence of a background deficit in emotional empathy.

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