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Some evolutionary psychologists, including David Buss, have argued that this long-term relationship difference may be a consequence of ancestral humans who selected partners based on secondary sexual characteristics, as well as general indicators of fitness which allowed for greater reproductive success as a result of higher fertility in those ...
The physical attractiveness stereotype was first formally observed in a study done by Karen Dion, Ellen Berscheid, and Elaine Walster in 1972. [1] The goal of this study was to determine whether physical attractiveness affected how individuals were perceived, specifically whether they were perceived to have more socially desirable personality traits and quality of life.
Human physical appearance is the outward phenotype or look of human beings. Image of a European female (left) and an East Asian male (right) human body seen from front (upper) and back (lower). Adult human bodies photographed whose naturally-occurring pubic, body, facial, but not head hair have been deliberately removed to show anatomy.
In De humana physiognomia (1586), della Porta used woodcuts of animals to illustrate human characteristics. Both della Porta and Browne adhered to the 'doctrine of signatures'—that is, the belief that the physical structures of nature such as a plant's roots, stem, and flower, were indicative keys (or 'signatures') to their medicinal potentials.
Desmond Collins, who was an Extension Lecturer of Archaeology at London University, [8] said that the lengthened youth period of humans is part of neoteny. [9] Physical anthropologist Barry Bogin said that the pattern of children's growth may intentionally increase the duration of their cuteness. Bogin said that the human brain reaches adult ...
Human variability, or human variation, is the range of possible values for any characteristic, physical or mental, of human beings. Frequently debated areas of variability include cognitive ability , personality , physical appearance ( body shape , skin color , etc.) and immunology .
Both male and female use voice, face, and other physical characteristics [34] to assess a potential mate's ability to reproduce, as well as their health. [33] Together with visual and chemical signals, these crucial characteristics which are likely to enhance the ability to produce offspring , as well as long-term survival prospects, can be ...
Humans have modest general body sexual dimorphism on characteristics such as height and body mass. However, this may understate the sexual dimorphism regarding characteristics related to aggression since females have large fat stores. The sex differences are greater for muscle mass and especially for upper body muscle mass.