Visual motion assists in social cognition.

ABSTRACT: Recent evidence suggests a link between visual motion processing and social cognition. When person A watches person B, the brain of A apparently generates a fictitious, subthreshold motion signal streaming from B to the object of B's attention. These previous studies, being correlative, were unable to establish any functional role for the false motion signals. Here, we directly tested whether subthreshold motion processing plays a role in judging the attention of others. We asked, if we contaminate people's visual input with a subthreshold motion signal streaming from an agent to an object, can we manipulate people's judgments about that agent's attention? Participants viewed a display including faces, objects, and a subthreshold motion hidden in the background. Participants' judgments of

SUBMITTER: Guterstam A 

PROVIDER: S-EPMC7749289 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature