title: Effects of bowing on perception of attractiveness.
abstract: Bowing is a greeting behavior. The present study examined the modulation effect of bowing on perception of attractiveness. In each trial, a portrait digitized from university yearbooks was presented on a computer screen. The portrait was mildly tilted toward participants to simulate a greeting bow (25-degree angle). Participants evaluated the subjective attractiveness of the face using a visual analog scale (0-100). The mean attractiveness judgment of the bowing portrait was significantly higher relative to that of the bending-backward or standing-still control conditions (Experiment 1). Additional control experiments revealed that alternative accounts relying on apparent spatial proximity and physical characteristics could not solely explain the effect of bowing (Experiment 2) and indicated that the effect was specific to objects perceived as faces (Experiment 3). Furthermore, observers' in-return bowing behavior did not reduce the bowing effect (Experiment 4), and bowing motion increased the ratings of subjective politeness and submissiveness (Experiment 5). Finally, tilting the 3D faces elicited the same effect from observers as did tilting the still photos (Experiment 6). These results suggest that a tilting motion of portraits (or images of face-like objects) mimicking bowing enhances perceived attractiveness, at least as measured in a culture familiar with greeting by bowing.
authors: Department of Psychology, The University of Tokyo, Tokyo, Japan.
authors: Takayuki
authors: T
authors: Osugi
authors: Jun I
authors: JI
authors: Kawahara
mesh_terms: D000704:Analysis of Variance; D001504:Beauty; D005145:Face; D005260:Female; D006801:Humans; D007600:Judgment / Q000502:physiology*; D008297:Male; D009633:Nonverbal Communication / Q000523:psychology*; D010465:Perception / Q000502:physiology*; D011187:Posture / Q000502:physiology*; D055815:Young Adult