Santa Lucia - Neurosciences and Rehabilitation Sapienza University of Rome

Sci Rep. 2014 Oct 20;4:6669. doi: 10.1038/srep06669

Interpersonal Multisensory Stimulation reduces the overwhelming distracting power of self-gaze: psychophysical evidence for 'engazement'.

One's own face and gaze are never seen directly but only in a mirror. Yet, these stimuli capture attention more powerfully than others' face and gaze, suggesting the self is special for brain and behavior. Synchronous touches felt on one's own and seen on the face of others induce the sensation of including others in one's own face (enfacement). We demonstrate that enfacement may also reduce the overwhelming distracting power of self-gaze. This effect, hereafter called 'engazement', depends on the perceived physical attractiveness and inner beauty of the pair partner. Thus, we highlight for the first time the close link between enfacement and engazement by showing that changes of the self-face representation induced by facial visuo-tactile stimulation extend to gaze following, a separate process likely underpinned by different neural substrates. Moreover, although gaze following is a largely automatic, engazement is penetrable to the influence of social variables, such as positive interpersonal perception.

 Download fulltext

This website uses technical cookies and third party cookies. By closing this banner, scrolling this page or by clicking any of its elements you consent to the use of cookies. If you want to know more or refuse consent to all or some cookies, please see the Cookie Policy. TRADUCI IN ITALIANO