AI Article Synopsis
- Eye gaze serves as a strong indicator that helps people share attention and build trust, even when the person's face is overlooked.
- Trustworthiness is judged based on whether a person looks at relevant targets, with facial expressions (like smiling vs. neutral) affecting trust learning.
- The study shows that gaze direction impacts trust judgments specifically, not other feelings like liking, and that simply being skilled at processing visual information isn't enough for trust to be learned.
Article Abstract
Eye gaze is a powerful directional cue that automatically evokes joint attention states. Even when faces are ignored, there is incidental learning of the reliability of the gaze cueing of another person, such that people who look away from targets are judged less trustworthy. In a series of experiments, we demonstrated further properties of the incidental learning of trust from gaze direction. First, the emotion of the face, whether neutral or smiling, influenced the pattern of trust learning. Second, the effect was specific to judgments of trust; reliability of gaze direction did not influence other emotional judgments of a person, such as liking. And third, visuomotor fluency was not sufficient for learning of trust, whether or not the face served as a target or as a distractor. Taken together, incidental learning of trust is influenced by facial emotion, it is a specific effect that does not generalize to other emotional assessments, and it is not determined solely by processing fluency. (PsycINFO Database Record
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