The problem with using eye-gaze to infer desire: a deficit of cue inference in children with autism spectrum disorder?
Poor eye-gaze following in autism may come from a broad cue-inference problem, not social disinterest, and the skill can be taught.
01Research in Context
What this study did
The team asked kids to watch short clips. An actor looked at one of two objects. The kids had to pick the object the actor wanted.
Some trials used eye-gaze. Other trials used a silly arrow. The test was whether children with autism could read either cue.
What they found
Children with autism picked the wrong object more often than peers. They missed both the eye-gaze hint and the arrow hint.
The trouble was not social. It was a wider problem: any arbitrary cue was hard to use.
How this fits with other research
Persicke et al. (2023) show the skill can be taught. Their BST package let three kids learn desire-based emotion prediction. The 2007 deficit is fixable.
Richman et al. (2001) seems to disagree. They found no intention-understanding gap in young autistic kids. The gap only appears when you ask kids to infer desire from a cue, not from failed action.
Caldani et al. (2020) and Ziv et al. (2024) add eye-movement data. More random or express saccades line up with the cue-inference trouble found here.
Why it matters
Do not assume a child who ignores eye-gaze is avoiding people. Check if they can use any cue—social or not. If they fail both, start with simple cue-tracking lessons before social skills programs. Use Persicke’s BST format: rule, model, practice, and many novel examples. Track progress with quick saccade checks from Simona or Inbal to see if attention is sharpening.
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02At a glance
03Original abstract
Children with autism respond atypically to eye-gaze cues, arguably because they fail to understand that eye-gaze conveys mentalistic information. Three experiments investigated whether a difficulty in inferring desire from eye-gaze in autism reflects a failure to understand the mentalistic significance of eye-gaze, an inhibitory deficit or a deficit of cue inference. While there was an inhibitory component to the tasks, children with autism were no more affected by this than controls. In addition, individuals' impairment in inferring desire was not limited to social cues, but was also observed when desire was cued by more general cues. Consequently, children with autism may have a general deficit in using arbitrary cues to make inferences, which impacts particularly on their social development.
Journal of autism and developmental disorders, 2007 · doi:10.1007/s10803-006-0309-5