2D:4D and Sexually Dimorphic Facial Characteristics

We found that localized face shape differences, shown here to be sexually dimorphic and related to ratings of dominance, were associated with direct and indirect measurements of 2D:4D. In this study we examined various localized features of the face, showing nose width, jaw angle, and lip height to be sexually dimorphic. We then had faces rated for dominance and saw that the most dimorphic characteristics were those most associated with rated dominance, with typically masculine characteristics tending to be associated with high ratings of dominance. Finally, 2D:4D measurements were made using three different techniques. High (feminine) values of 2D:4D were associated with feminine facial characteristics in women, but not in men. It was concluded that certain aspects of facial development are governed by factors that are established prenatally. These aspects may be associated with perceptions of the self by others that are important in the social environment, particularly in terms of intra-sexual competition and mate acquisition.*

STUDY*

Springer Science+Business Media, LLC 2006 Received: 12 August 2005 / Revised

Niklas Rottke

Hi! My name is Niklas, and i have joined this company in summer 2017 as an intern. Up to today i am continiously improving my skills in using the "Schneemann System" by annotating millions of pictures of human faces. If i am not annotating, i am probably writing some new articles here...

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