注视方向和性别二态线索对面孔吸引力的影响

Influence of Gaze Direction and Sexual Dimorphism Cues on Facial Attractiveness

目的:考察有无情侣身份的大学生对不同注视方向和性别二态线索的面孔吸引力的评价。方法:采用Fan-taMorph 4.0软件通过性别二态技术操作性别二态线索,并通过Adobe PhotoshopTM来形成不同注视方向的面孔刺激。结果:被试对正视面孔的吸引力评价显著高于斜视面孔;被试对男性化的面孔的正视吸引力评价显著高于女性化面孔;无情侣的被试对正视面孔的吸引力评价显著高于有情侣的被试。结论:被试对正视的偏好符合进化的适应性;对男性化面孔正视的偏好与传统的性别角色模式理论的观点相一致;无情侣被试对正视的偏好符合进化中对择偶努力有效配置的适应。

Objective： To examine the evaluation of different gaze directions and sexual dimorphism cues on facial attractiveness by college students with different partner status.Methods： FantaMorph 4.0 software was used to operate sexual dimorphism cues by sexual dimorphism method,and to gain facial stimulus with different gaze direction through Adobe PhotoshopTM.Results： The evaluation on the direct gaze faces was significantly higher than the averted versions;The evaluation on masculine face was significantly higher than the feminine ones;The evaluation on facial attractiveness of un-partnered subjects was significantly higher than the partnered ones.Conclusion： The preferences for direct gaze face are on the straight line with the adaptation of evolution;The preferences for masculine face with direct gaze are consistent with the traditional gender role theory;The preferences for direct gaze of un-partnered students may facilitate efficient allocation of mating effort.