نتایج جستجو برای: sexual differences
تعداد نتایج: 700689 فیلتر نتایج به سال:
The present study examines the individual and joint contributions of personality, situations, and relationship contexts as they shape risky sexual behaviors. Data on 7,511 discrete sexual events collected from a community sample of 1,946 young adults were analyzed with multilevel modeling. Results showed that meaningful between-persons differences in risky sexual behavior exist and that these d...
INTRODUCTION Studies of ethnic differences in self-report measures of sexuality have shown East Asian women to be more sexually conservative and less sexually experienced than Caucasian women. There is also strong evidence supporting the notion of ethnic group differences in general measures of nonsexual psychophysiological arousal; however, there have been no previous studies exploring ethnici...
Objective: Despite the fact that a restrictive use of episiotomy has proven to be beneficial, it continues to be widely used in vaginal births. Our aim was to compare women with episiotomy, to women with an intact perineum, 3 months after delivery, regarding several sexual variables, namely: sexual desire, arousal, orgasm, pain, sexual satisfaction and sexual function. Methods: An exploratory, ...
Many sexual differences are known in human and animals. It is well known that females are superior in longevity, while males in athletic performances. Even though some sexual differences are attributed to the evolutionary tradeoff between survival and reproduction, the aforementioned sex differences are difficult to explain by this tradeoff. Here we show that the evolutionary tradeoff occurs am...
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