Assessment & Research

Characterizing the Relationship Among the Social Competence Elements in Autistic Adolescents.

Key et al. (2025) · Autism research : official journal of the International Society for Autism Research 2025
★ The Verdict

Social competence in autistic teens is a three-link chain—brain, cognition, behavior—so target cognition to unlock the other two.

✓ Read this if BCBAs running teen social-skills groups in schools or clinics.
✗ Skip if Clinicians focused only on preschoolers or non-autistic populations.

01Research in Context

01

What this study did

The team studied 112 autistic teens .

They measured brain activity, social thinking, and real-life social skills.

Then they used statistics to see if social thinking sits in the middle, linking brain patterns to actual behavior.

02

What they found

Social thinking fully carried the signal.

When teens had stronger "social brain" markers, better social skills followed only if their social thinking was also strong.

The path explained a large share of the differences in everyday social functioning.

03

How this fits with other research

Szempruch et al. (1993) already showed that cognitive shifting predicts later social growth.

P et al. extend that idea: social thinking, not just flexibility, now mediates brain-to-behavior links.

Kose et al. (2025) found empathy and systemizing predict social scores, but they left brain data out.

Adding neural markers, as P et al. did, completes the picture and supersedes behavior-only models.

04

Why it matters

Stop teaching social skills in isolation.

First probe social cognition—perspective-taking, emotion recognition—then pair those lessons with real-peer practice.

If a teen’s social thinking scores are low, add cognitive scaffolding before asking for in-vivo performance.

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Open each session with a 5-minute social-cognition warm-up (e.g., guess the hidden emotion) before peer practice.

02At a glance

Intervention
not applicable
Design
other
Sample size
243
Population
autism spectrum disorder
Finding
positive

03Original abstract

Individuals with autism spectrum disorder have significant difficulties in social competence. This study provided empirical evaluation of the theoretical model by Kennedy and Adolphs (2012) positing that social competence relies on an interconnected network of four components: social brain, cognition, behavior, and functioning. Data from 243 youth (69 female, 174 male), age 10-17 years, were used to test the hypothesized mediation effect of social cognition (Theory of Mind) from social brain (event-related potential markers of face perception and memory) to social behavior (Contextual Assessment of Social Skills) and functioning (Child Behavior Checklist). An additional analysis evaluated whether the structure of the social competence model varied based on the biological sex of the autistic participants. The findings support the conceptual model of social competence where the social brain's contributions to social behavior and functioning are mediated by social cognition, with an additional direct path between the brain and behavior. The relationship among the four components of social competence is not significantly different for autistic males and females. Social competence is best represented as a network of direct and indirect connections among the neural, cognitive, and behavioral components. Thus, focusing on any single element is not sufficient for effective design of novel assessment and treatment approaches in autism. The findings also highlight the importance of self-initiated active engagement with social cues as a contributor to successful social behavior and functioning in autism.

Autism research : official journal of the International Society for Autism Research, 2025 · doi:10.1521/psyc.2006.69.1.47