• Publications
  • Influence
Testosterone and financial risk preferences
TLDR
It is found that risk-taking in an investment game with potential for real monetary payoffs correlates positively with salivary testosterone levels and facial masculinity, with the latter being a proxy of pubertal hormone exposure. Expand
Manipulations of fundamental and formant frequencies influence the attractiveness of human male voices
In human voices, low fundamental frequency is thought to be a cue to masculinity and reproductive capability and large vocal tracts are associated with large body size of the speaker. FemaleExpand
Facial attractiveness: evolutionary based research
TLDR
The research relating to these issues highlights flexible, sophisticated systems that support and promote adaptive responses to faces that appear to function to maximize the benefits of both the authors' mate choices and more general decisions about other types of social partners. Expand
Symmetry, sexual dimorphism in facial proportions and male facial attractiveness
TLDR
Here, real and computer graphic male faces are used in order to demonstrate that symmetric faces are more attractive, but not reliably more masculine than less symmetry faces and that asymmetric faces possess characteristics that are attractive independent of symmetry, but that these characteristics remain at present undefined. Expand
Personality judgments from natural and composite facial images: More evidence for a "kernel of truth" in social perception
In addition to signaling identity, sex, age, and emotional state, people frequently use facial characteristics as a basis for personality attributions. Typically, there is a high degree of consensusExpand
Commitment to relationships and preferences for femininity and apparent health in faces are strongest on days of the menstrual cycle when progesterone level is high
TLDR
It is found that women's preferences for social cues associated with possible direct benefits and commitment to relationships are strongest during conditions characterized by raised progesterone level, while attraction to men displaying cues related to possible indirect benefits is strongest when women are most fertile. Expand
Facial appearance affects voting decisions.
Human groups are unusual among primates in that our leaders are often democratically selected. Faces affect hiring decisions and could influence voting behavior. Here, we show that facial appearanceExpand
Partnership status and the temporal context of relationships influence human female preferences for sexual dimorphism in male face shape
TLDR
It is found that preferences for masculinity are increased when women either have a partner or are considering a short–term relationship, and that individuals using oral contraception do not show the above effects, indicating that such hormonal intervention potentially disrupts women's choices for evolutionarily relevant benefits from males. Expand
Facial symmetry and judgements of apparent health: Support for a “good genes” explanation of the attractiveness–symmetry relationship
Abstract The "good genes" explanation of attractiveness posits that mate preferences favour healthy individuals due to direct and indirect benefits associated with the selection of a healthy mate.Expand
Correlated preferences for facial masculinity and ideal or actual partner's masculinity
TLDR
It is shown that women's preferences for masculinity manipulated in male faces using techniques similar to the three most widely used methods are positively inter-related and positively related to ratings of the masculinity of their actual partner and their ideal partner. Expand
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