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Full-Text Articles in Social and Behavioral Sciences
Differential Mating Motives' Influence On Preferences For Facially Communicated Extraversion, Mitch Brown
Differential Mating Motives' Influence On Preferences For Facially Communicated Extraversion, Mitch Brown
Dissertations
Human facial structures communicate personality from which one can infer another’s behavioral intentions, forming a basis for mate selection. One particularly detectable trait through facial structures is extraversion. Extraversion is a trait associated with heightened interest in promiscuous mating strategies and preferred among individuals similarly interested in short-term mating, implicating extraverted mates as ideal trait for short-term mating. Nonetheless, behavioral repertoires associated with extraversion may also pose risks, particularly in long-term mating, as their increased promiscuity may undermine their fidelity to a specific partner, thereby potentially reducing biparental investment in any offspring produced. Thus, a preference for introversion (i.e., low …
The Relationship Between Social Status Motivation And The Detection Of Trustworthy And Affiliative Cues In Faces, Christopher J. Lustgraaf
The Relationship Between Social Status Motivation And The Detection Of Trustworthy And Affiliative Cues In Faces, Christopher J. Lustgraaf
Dissertations
A prominent feature of human (and non-human primate) social group structure involves the establishment and maintenance of a social hierarchy; that is, social groups are arranged hierarchically, based on individuals’ level of status, and conspecifics who more effectively ascend this status hierarchy accrue more reproductive and resource benefits (Hawley, 1999). Thus, for any individual, other group members could be either a threat to one’s status, or an ally to assist status goals, and accurate identification of these various social targets would have adaptive utility in status maintenance or status hierarchy ascension. The current study tested the hypotheses that activation of …