Testing the Affiliation Hypothesis of Homoerotic Motivation in Humans: The Effects of Progesterone and Priming
@article{Fleischman2015TestingTA, title={Testing the Affiliation Hypothesis of Homoerotic Motivation in Humans: The Effects of Progesterone and Priming}, author={Diana Santos Fleischman and Daniel M. T. Fessler and Argine Evelyn Cholakians}, journal={Archives of Sexual Behavior}, year={2015}, volume={44}, pages={1395-1404} }
The frequency of homoerotic behavior among individuals who do not identify as having an exclusively homosexual sexual orientation suggests that such behavior potentially has adaptive value. Here, we define homoerotic behavior as intimate erotic contact between members of the same sex and affiliation as the motivation to make and maintain social bonds. Among both male and female nonhuman primates, affiliation is one of the main drivers of homoerotic behavior. Correspondingly, in humans, both…
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References
SHOWING 1-10 OF 108 REFERENCES
The alliance theory of homosexual behavior and the perception of social status and reproductive opportunities.
- PsychologyNeuro endocrinology letters
- 2005
The alliance theory of homosexual behavior may have heuristic value for the evolutionary study of homosexuals behavior and its perception.
Homosexual behavior in primates: A review of evidence and theory
- Psychology, BiologyInternational Journal of Primatology
- 2007
Exaptation is suggested as a theoretical framework for interpreting homosexual behavior and it is concluded that future consideration of sexual selection among primates should address homosexual components of this process.
Is homophobia associated with homosexual arousal?
- PsychologyJournal of abnormal psychology
- 1996
The authors investigated the role of homosexual arousal in exclusively heterosexual men who admitted negative affect toward homosexual individuals and found that only the homophobic men showed an increase in penile erection to male homosexual stimuli.
The modernist fallacy in homosexual selection theories: Homosexual and homosocial exaptation in South Asian society
- Psychology
- 2000
We argue that explanations of homosexual function in evolution have often been based on homosexual organization in Western societies and on modern homosexual subcultures. We suggest that if…
The Evolution of Human Homosexual Behavior1
- Psychology, BiologyCurrent Anthropology
- 2000
Three adaptationist hypotheses are reviewed here and compared with the anthropological literature and support is strongest, however, for the hypothesis that homosexual behavior comes from individual selection for reciprocal altruism.
The Evolution of Homoerotic Behavior in Humans
- PsychologyJournal of homosexuality
- 2000
It is posited that humans evolved a disposition for homoerotic behavior because it increased same-sex affiliation among peripheralized hominids and indirectly influenced rates of survival and reproductive success.
The Evolution of Male-Male Sexual Behavior in Humans
- Psychology, Biology
- 2007
It is argued that the evolutionary origin of male-male sexual behavior is based on the same dominance-submission mechanisms that gave rise to male-female sexual behavior and exclusive same-sex attraction in human males is due to an interaction between genetic, cultural, developmental and psychological factors.
Attachment, aggression and affiliation: The role of oxytocin in female social behavior
- Psychology, BiologyBiological Psychology
- 2008
Born Both Ways: The Alloparenting Hypothesis for Sexual Fluidity in Women
- Psychology, BiologyEvolutionary psychology : an international journal of evolutionary approaches to psychology and behavior
- 2013
Thealloparenting hypothesis is proposed, which posits that sexual fluidity in women is a contingent adaptation that increased ancestral women's ability to form pair bonds with female alloparents who helped them rear children to reproductive age.