title: The Role of Simple Feature Differences in Infants' Recognition of Faces.
abstract: The features of a face which define its age or sex appear to play a more important role than do the number of simple feature differences between like aged or same sex faces in the 5- to 6-month infant's recognition of face photos.
authors.affiliation: Case Western Reserve University.
authors.forename: Joseph F
authors.initials: JF
authors.lastname: Fagan
authors.affiliation: Case Western Reserve University.
authors.forename: Lynn Twarog
authors.initials: LT
authors.lastname: Singer