The robustness of individual differences in gaze preferences toward faces and eyes across face-to-face experimental designs and its relation to social anxiety.
Level 4 - case-series / case-control
Cross-sectional experimental observational study evaluating behavioral gaze metrics and personality traits (graded by design analogy).
PubMed 37212783 · doi:10.1167/jov.23.5.15
What was done
Researchers measured individual differences in gaze behavior across two interaction modalities: a screen-based interview and a live interview. Gaze behavior was divided into two distinct components: the overall tendency to look at the face, and the tendency to look specifically at the eyes once the face was fixated. The authors assessed internal consistency within scenarios, stability across modalities, and relationships with self-reported traits of social anxiety, autism, and neuroticism.
What was found
The abstract reports no numerical statistics, correlation coefficients, or sample sizes. Qualitatively, gaze metrics showed high internal consistency within both screen-based and live interview settings. Individuals who looked more at the eyes during one interview modality also looked more at the eyes in the other. Higher social anxiety was associated with reduced overall gaze toward faces in both scenarios, but social anxiety was not associated with the tendency to look at the eyes once the face was fixated.
Why it matters
This study indicates that individual gaze patterns are stable across virtual and in-person social contexts, while suggesting that social anxiety influences initial face engagement rather than specific eye avoidance once a face is fixated.
Limits
The abstract omits the sample size (n), participant demographics, and all quantitative metrics (such as effect sizes, p-values, or correlation coefficients). Potential confounding variables and whether findings generalize beyond laboratory interview tasks were not detailed.
Cited by
- supports Individual differences in the tendency to look at faces versus distractors are temporally stable across time in the general population.