Associative learning of social interaction alters attention to human faces.

Authors

Qingsong Tan, Xiaodong Zhang, Ke Jia, Mengyuan Gong

Published in

iScience. Volume 29. Issue 8. Pages 117081. Aug 21, 2026. Epub Aug 06, 2026.

Abstract

Beyond current goals and physical salience, selection history reflects how past experience automatically biases visual attention. While existing frameworks characterize how we learn to prioritize non-social regularities such as reward and spatial probability, whether selection history can incorporate abstract social structures governing interactions between others remains unknown. Across four experiments (N = 144), we examined whether observed social configurations produce lasting attentional biases toward individual agents. Participants first viewed pairs of human faces arranged in interacting (face-to-face) or non-interacting (back-to-back) configurations. In a subsequent cueing task, faces previously shown interacting captured attention more strongly than those shown non-interacting. This effect was abolished by face inversion and absent for non-social directional stimuli (arrows, animal faces), ruling out contributions from low-level visual features or general directional cueing. Together, these findings indicate that social interaction history induces lasting changes in the priority map, endowing faces with learned attributes that guide selection in social environments.

PMID:
42602694
Bibliographic data and abstract were imported from PubMed on 15 Aug 2026.

Read full publication at:
Please sign in to see all details.

Stats

1-terrible, 9-excellent. How would you rate this publication? Sign in in to submit your rating.

Post a comment

You need to be signed in to post comments. You can sign in here.

Comments

There are no comments yet.