Journal article
Alexithymia – Not autism – is associated with frequency of social interactions in adults
Behaviour research and therapy, v 123, 103477
01 Dec 2019
PMID: 31648083
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
While much is known about the quality of social behavior among neurotypical individuals and those with autism spectrum disorder (ASD), little work has evaluated quantity of social interactions. This study used ecological momentary assessment (EMA) to quantify in vivo daily patterns of social interaction in adults as a function of demographic and clinical factors.
Adults with and without ASD (NASD = 23, NNeurotypical = 52) were trained in an EMA protocol to report their social interactions via smartphone over one week. Participants completed measures of IQ, ASD symptom severity and alexithymia symptom severity.
Cyclical multilevel models were used to account for nesting of observations. Results suggest a daily cyclical pattern of social interaction that was robust to ASD and alexithymia symptoms. Adults with ASD did not have fewer social interactions than neurotypical peers; however, severity of alexithymia symptoms predicted fewer social interactions regardless of ASD status.
These findings suggest that alexithymia, not ASD severity, may drive social isolation and highlight the need to reevaluate previously accepted notions regarding differences in social behavior utilizing modern methods.
•Compared to adults without autism, those with autism demonstrated a similar amount and pattern of social interactions.•Difficulties with identifying emotions in both the self and others were associated with fewer social interactions.•Therapy for adults with autism may more appropriately focus on improving quality – not quantity – of social interactions.•Identifying these symptoms may improve detection of those experiencing social difficulties, regardless of autism status.
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Details
- Title
- Alexithymia – Not autism – is associated with frequency of social interactions in adults
- Creators
- Alan H. Gerber - Stony Brook UniversityJeffrey M. Girard - Carnegie Mellon UniversityStacey B. Scott - Stony Brook UniversityMatthew D. Lerner - Stony Brook University
- Publication Details
- Behaviour research and therapy, v 123, 103477
- Publisher
- Elsevier
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- A.J. Drexel Autism Institute
- Web of Science ID
- WOS:000501659500004
- Scopus ID
- 2-s2.0-85073573542
- Other Identifier
- 991021862261204721
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- Collaboration types
- Domestic collaboration
- Web of Science research areas
- Psychology, Clinical