Autistic symptomatology, face processing abilities, and eye fixation patterns.

Researchers watched where 25 autistic adults and 25 typical adults looked during an empathy film.

The film showed real faces talking about feelings. Eye cameras recorded every millisecond.

Later each person took a face-memory test to see how well they could read faces.

Autistic adults looked at faces 30 % less and at eyes 40 % less than typical adults.

Less eye time linked to lower scores on the face test. The pattern was strong: fewer looks, poorer skill.

Spriggs et al. (2015) saw the same eye-avoiding start in babies who later got an autism label. The drop begins early and never bounces back.

Harrop et al. (2018) adds a twist: autistic girls keep typical face-looking, while autistic boys show the big drop. So the adult average hides a sex split.

Hartston et al. (2023) tells us why face scores are low: the problem is in early seeing, not later memory. Spanoudis et al. (2011) showed the link; Marissa showed the cause.

When you run social-skills lessons, don’t just tell clients to “look at eyes.” Check if they actually do. Use quick eye-tracking clips or simple gaze counts. If eye time is low, add shaping steps: start with mouths, move to eyes, reward short looks, then longer ones. Target the looking first; face reading grows after.