1. Visual perspective-taking ability in 7- and 12-month-old infants.
- Author
-
Ikeda A, Kanakogi Y, and Hirai M
- Subjects
- Female, Humans, Infant, Male, Attention physiology, Fixation, Ocular, Orientation physiology, Psychology, Child trends, Visual Perception physiology
- Abstract
Understanding how we see the world is different from how other people see it is a crucial part of social cognition and is known as visual perspective-taking. Although previous studies have demonstrated that 14-month-old infants have the capacity to compute the visual perspectives of others, it remains unknown whether infants under 12 months also have this ability. In this study, we modified a conventional gaze-following experimental setting in which one toy was placed in front of a model and was hidden by a barrier (Blocked Line of Sight Condition), and another toy was placed without a barrier (Clear Line of Sight Condition). We examined the visual perspective-taking abilities of 48 infants aged 7 and 12 months by measuring the infants' gaze shift towards the gaze-cued toy object with and without a barrier. The results demonstrated that 12-month-old infants could correctly follow a model's gaze if the model's line of sight was clear. In contrast, 7-month-old infants showed no evidence of such capacity. Our findings indicate that 12-month-old infants seem to have the capacity to compute the visual perspective of others., Competing Interests: The authors have declared that no competing interests exist.
- Published
- 2022
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