Adult gaze influences infant attention and object processing: implications for cognitive neuroscience

Infants follow others' gaze toward external objects from early in ontogeny, but whether they use others' gaze in processing information about objects remains unknown. In Experiment 1, 4‐month‐old infants viewed a video presentation of an adult gazing toward one of two objects. When presented with the same objects alone a second time, infants looked reliably less at the object to which the adult had directly gazed (cued object). This suggests that the uncued object was perceived as more novel than the object previously cued by the adult's gaze. In Experiment 2, adult gaze was not directed towards any object. In this control experiment, infants looked at both objects equally in the test phase. These findings show that adult eye gaze biases infant visual attention and information processing. Implications of the paradigm for cognitive neuroscience are presented and the results are discussed in terms of neural structures and change over ontogeny.

[1]  C. Nelson,et al.  Brain activity differentiates face and object processing in 6-month-old infants. , 1999, Developmental psychology.

[2]  Mark H Johnson,et al.  Eye gaze cueing facilitates neural processing of objects in 4-month-old infants , 2004, Neuroreport.

[3]  M. Tomasello,et al.  Social cognition, joint attention, and communicative competence from 9 to 15 months of age. , 1998, Monographs of the Society for Research in Child Development.

[4]  Jon Driver,et al.  Adult's Eyes Trigger Shifts of Visual Attention in Human Infants , 1998 .

[5]  Amanda L. Woodward,et al.  Infants’ developing understanding of the link between looker and object , 2003 .

[6]  Janette Atkinson,et al.  The Developing Visual Brain , 2000 .

[7]  S. Carey,et al.  Whose gaze will infants follow? The elicitation of gaze-following in 12-month-olds , 1998 .

[8]  D. Muir,et al.  A demonstration of gaze following in 3- to 6-month-olds , 1997 .

[9]  Christopher C. Pack,et al.  Temporal dynamics of a neural solution to the aperture problem in visual area MT of macaque brain , 2001, Nature.

[10]  Mark H. Johnson,et al.  Gaze Following in Newborns , 2004 .

[11]  T. Striano,et al.  Sensitivity to triadic attention in early infancy. , 2005, Developmental science.

[12]  C. Moore,et al.  Social Understanding at the End of the First Year of Life , 1994 .

[13]  Mark H. Johnson,et al.  Eye contact detection in humans from birth , 2002, Proceedings of the National Academy of Sciences of the United States of America.