Skip to main content
Top
Gepubliceerd in: Journal of Autism and Developmental Disorders 5/2022

03-06-2021 | Original Paper

Autistic Traits are Associated with Less Precise Perceptual Integration of Face Identity

Auteurs: Kaitlyn Turbett, Linda Jeffery, Jason Bell, Jessamy Burton, Romina Palermo

Gepubliceerd in: Journal of Autism and Developmental Disorders | Uitgave 5/2022

Log in om toegang te krijgen
share
DELEN

Deel dit onderdeel of sectie (kopieer de link)

  • Optie A:
    Klik op de rechtermuisknop op de link en selecteer de optie “linkadres kopiëren”
  • Optie B:
    Deel de link per e-mail

Abstract

Face recognition difficulties are common in autism and could be a consequence of perceptual atypicalities that disrupt the ability to integrate current and prior information. We tested this theory by measuring the strength of serial dependence for faces (i.e. how likely is it that current perception of a face is biased towards a previously seen face) across the broader autism phenotype. Though serial dependence was not weaker in individuals with more autistic traits, more autistic traits were associated with greater integration of less similar faces. These results suggest that serial dependence is less specialised, and may not operate optimally, in individuals with more autistic traits and could therefore be a contributing factor to autism-linked face recognition difficulties.
Bijlagen
Alleen toegankelijk voor geautoriseerde gebruikers
Voetnoten
1
Note that the final sample has different exclusions to the final sample reported on in Turbett et al. (2019).
 
2
We note that in our supplementary analyses (see Table S3) we find a trend towards a negative relationship between domains of autistic traits and face recognition in males and significant positive relationship between domains of autistic traits and face recognition in females, which is consistent with Rhodes et al’s (2013) findings and partly consistent with Davis et al. (2017).
 
3
Descriptive statistics and reliability for the total overall AQ score are included in this table. However, given recent psychometric analyses not supporting the use of the total AQ score (English et al., 2020), this score is not included in subsequent analyses.
 
Literatuur
go back to reference APA. (2013). Diagnostic and statistical manual of mental disorders (DSM-5) (5th ed.). American Psychiatric Publishing APA. (2013). Diagnostic and statistical manual of mental disorders (DSM-5) (5th ed.). American Psychiatric Publishing
go back to reference Davis, J., McKone, E., Zirnsak, M., Moore, T., & O’kearney, R., Apthorp, D., & Palermo, R. . (2017). Social and attention-to-detail subclusters of autistic traits differentially predict looking at eyes and face identity recognition ability. British Journal of Psychology, 108(1), 191–219. https://doi.org/10.1111/bjop.12188CrossRefPubMed Davis, J., McKone, E., Zirnsak, M., Moore, T., & O’kearney, R., Apthorp, D., & Palermo, R. . (2017). Social and attention-to-detail subclusters of autistic traits differentially predict looking at eyes and face identity recognition ability. British Journal of Psychology, 108(1), 191–219. https://​doi.​org/​10.​1111/​bjop.​12188CrossRefPubMed
go back to reference Engfors, L. M., Jeffery, L., Gignac, G. E., & Palermo, R. (2017). Individual differences in adaptive norm-based coding and holistic coding are associated yet each contributes uniquely to unfamiliar face recognition ability. Journal of Experimental Psychology: Human Perception and Performance, 43(2), 281–293. https://doi.org/10.1037/hp0000265CrossRefPubMed Engfors, L. M., Jeffery, L., Gignac, G. E., & Palermo, R. (2017). Individual differences in adaptive norm-based coding and holistic coding are associated yet each contributes uniquely to unfamiliar face recognition ability. Journal of Experimental Psychology: Human Perception and Performance, 43(2), 281–293. https://​doi.​org/​10.​1037/​hp0000265CrossRefPubMed
go back to reference English, M. C. W., Gignac, G. E., Visser, T. A. W., Whitehouse, A. J. O., & Maybery, M. T. (2020). A comprehensive psychometric analysis of autism-spectrum quotient factor models using two large samples: Model recommendations and the influence of divergent traits on total-scale scores. Autism Research. https://doi.org/10.1002/aur.2198CrossRefPubMed English, M. C. W., Gignac, G. E., Visser, T. A. W., Whitehouse, A. J. O., & Maybery, M. T. (2020). A comprehensive psychometric analysis of autism-spectrum quotient factor models using two large samples: Model recommendations and the influence of divergent traits on total-scale scores. Autism Research. https://​doi.​org/​10.​1002/​aur.​2198CrossRefPubMed
go back to reference Gignac, G. E. (2019). How2statsbook (Online Edition 1). Author Gignac, G. E. (2019). How2statsbook (Online Edition 1). Author
go back to reference Rhodes, G., Jeffery, L., Taylor, L., Hayward, W. G., & Ewing, L. (2014b). Individual differences in adaptive coding of face identity are linked to individual differences in face recognition ability. Journal of Experimental Psychology: Human Perception and Performance, 40(3), 897–903. https://doi.org/10.1037/a0035939CrossRefPubMed Rhodes, G., Jeffery, L., Taylor, L., Hayward, W. G., & Ewing, L. (2014b). Individual differences in adaptive coding of face identity are linked to individual differences in face recognition ability. Journal of Experimental Psychology: Human Perception and Performance, 40(3), 897–903. https://​doi.​org/​10.​1037/​a0035939CrossRefPubMed
Metagegevens
Titel
Autistic Traits are Associated with Less Precise Perceptual Integration of Face Identity
Auteurs
Kaitlyn Turbett
Linda Jeffery
Jason Bell
Jessamy Burton
Romina Palermo
Publicatiedatum
03-06-2021
Uitgeverij
Springer US
Gepubliceerd in
Journal of Autism and Developmental Disorders / Uitgave 5/2022
Print ISSN: 0162-3257
Elektronisch ISSN: 1573-3432
DOI
https://doi.org/10.1007/s10803-021-05111-8

Andere artikelen Uitgave 5/2022

Journal of Autism and Developmental Disorders 5/2022 Naar de uitgave