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Social Psychology Commons

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Personality and Social Contexts

Research Collection School of Social Sciences

Evolution

Publication Year

Articles 1 - 2 of 2

Full-Text Articles in Social Psychology

The Adaptive Value Associated With Expressing And Perceiving Angry-Male And Happy-Female Faces, Peter Kay Chai Tay Jun 2015

The Adaptive Value Associated With Expressing And Perceiving Angry-Male And Happy-Female Faces, Peter Kay Chai Tay

Research Collection School of Social Sciences

Facial expressions are valuable for conveying and understanding the inner thoughts and feelings of the expressor. However, the adaptive value associated with a specific expression on a male face is different from a female face. The present review uses a functional-evolutionary analysis to elucidate the evolutionary advantage in the expression and perception of angry-male and happy-female faces over angry-female and happy-male faces. For the expressors, it is more advantageous for men to show angry facial expression as it signals dominance, averts aggression and deters mate poaching; it is more advantageous for women to display happy facial expression as it signals …


Let’S Get Serious: Communicating Commitment In Romantic Relationship Formation, Joshua M. Ackerman, Vladas Griskevicius, Norman P. Li Jun 2011

Let’S Get Serious: Communicating Commitment In Romantic Relationship Formation, Joshua M. Ackerman, Vladas Griskevicius, Norman P. Li

Research Collection School of Social Sciences

Are men or women more likely to confess love first in romantic relationships? And how do men and women feel when their partners say “I love you”? An evolutionary– economics perspective contends that women and men incur different potential costs and gain different potential benefits from confessing love. Across 6 studies testing current and former romantic relationships, we found that although people think that women are the first to confess love and feel happier when they receive such confessions, it is actually men who confess love first and feel happier when receiving confessions. Consistent with predictions from our model, additional …