美如何决定注视！现实世界场景图像中的面部吸引力与注视持续时间。

Leder Helmut, Mitrovic Aleksandra, Goller Jürgen

Department of Basic Psychological Research and Research Methods, Faculty of Psychology, University of Vienna, Austria.

Iperception. 2016 Aug 23;7(4):2041669516664355. doi: 10.1177/2041669516664355. eCollection 2016 Jul-Aug.

We showed that the looking time spent on faces is a valid covariate of beauty by testing the relation between facial attractiveness and gaze behavior. We presented natural scenes which always pictured two people, encompassing a wide range of facial attractiveness. Employing measurements of eye movements in a free viewing paradigm, we found a linear relation between facial attractiveness and gaze behavior: The more attractive the face, the longer and the more often it was looked at. In line with evolutionary approaches, the positive relation was particularly pronounced when participants viewed other sex faces.

通过测试面部吸引力与注视行为之间的关系，我们发现花在面部上的注视时间是美的一个有效协变量。我们展示了总是描绘两个人的自然场景，涵盖了广泛的面部吸引力范围。在自由观看范式中采用眼动测量方法，我们发现面部吸引力与注视行为之间存在线性关系：面部越有吸引力，被注视的时间越长且频率越高。与进化方法一致，当参与者观看异性面孔时，这种正相关关系尤为明显。