Scientific Blackpill: Difference between revisions

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===<span style="font-family:'Linux Libertine, Georgia, Times, serif'; font-size:24px; font-weight: normal;">Men prefer low waist-hip ratios in women as they signal youth</span>===
===<span style="font-family:'Linux Libertine, Georgia, Times, serif'; font-size:24px; font-weight: normal;">Men prefer low waist-hip ratios in women as they signal youth</span>===
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WHR is a ratio calculated by measuring the waist circumference and dividing that measurement by the hip circumference. Lower WHR in women has often been proposed by researchers to be generally desired by men because it is claimed to constitute an 'honest signal' of the woman's fertility.


* https://www.psypost.org/2019/06/study-men-find-low-waist-to-hip-ratios-attractive-because-it-signals-youth-not-health-or-fertility-53849
Lassek & Gaulin (2019) conducted a study to put this claim under empirical scrutiny. Drawing on U.S data from large health surveys, it was found that younger women (15-19) had the lowest WHR, and that women's WHRs generally increased with age.
 
They also found that a low WHR was strongly associated with nulligravidity (having never been pregnant) and higher stores of the Omega-3 fatty acid docosahexaenoic acid (DHA) in these women's fat stores. This acid is crucial for healthy infant brain development, typically imparted to the infant through the consumption of the mother's breast milk.
 
Thus, the conclusion of the researchers was that a lower WHR was desired by men because it was an general indicator of nubility (youth) rather then being an indicator of greater fertility in general. They noted that this finding would likely prove controversial, and opined that the fertility hypothesis was likely promoted over the nubility hypothesis because of societal discomfort over the potential implications of this hypothesis. Namely claims that this finding will be used to justify sexual attraction to women under the legal age of consent.
 
<span style="font-size:125%>'''Quotes:'''</span>
* ''Moreover, both BMI and waist/stature ratios were also significantly lower in the nubile age groupt than in older women.''
* ''A male choosing a nubile female avoids investing in children sired by other men and possible conflict with the mother (his mate) over allocation of her parental effort among his children and the children of her prior mates. By definition,a nubile woman is not investing time and energy in other men's children because she is nulliparous.''
* ''A small waist size together with relatively more gluteo-femoral fat serves as a strong direct indicator that a woman has reached the age of sexual maturity and her reproductive resourced are untapped. Men attracted to these anthropometric indicators should have an increased likelihood of having offspring with better brain development.''
* ''In contemporary populations, where there are significant socioeconomic and human capital costs to teen pregnancy,there are often decidedly negative attitudes about teenage sexuality, pregnancy, and marriage, and toward older men who pursue teenage women. Thus, suggestions that nubile females are especially attractive may not not fit well with social-policy priorities. On the other hand, because it ostensibly focuses on physiological states rather than on age related reproductive value,the health-and-fertility hypothesis is free of psychological implications about the inherent attractiveness of youth.''
 
<span style="font-size:125%>'''References:'''</span>
* https://www.sciencedirect.com/science/article/abs/pii/S1090513819300418


===<span style="font-family:'Linux Libertine, Georgia, Times, serif'; font-size:24px; font-weight: normal;">Even congenitally blind men prefer a low waist-hip ratio in women</span>===
===<span style="font-family:'Linux Libertine, Georgia, Times, serif'; font-size:24px; font-weight: normal;">Even congenitally blind men prefer a low waist-hip ratio in women</span>===

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