Conceived and designed the experiments: NP GM. Women recalled model size accurately using this method, although they made more errors with respect to penis length than circumference. These first estimates of erect penis size preferences using 3D models suggest women accurately recall size and prefer penises only slightly larger than average. Both men and women often have reported discomfort with the appearance of their genitals. While not as common of a concern as body weight, muscularity, amount of head hair and body hair, or height, penis size was a concern for Concerns about genital appearance are unique compared to other concerns about physical appearance.
Study Concludes That Penis Size Matters For Vaginal Orgasms
Women's Preferences for Penis Size: A New Research Method Using Selection among 3D Models
This just in, guys: it turns out that size, as in penis size for orgasm? It totally does matter. In a recent study conducted by the Journal of Sexual Medicine , scientists found that women who have vaginal orgasms and not clitoral prefer to have sex with men who have longer penises. But hold on, it's not an immediate sexual death sentence for any man whose penis is thicker than it is long.
Forget What You've Heard — Size DOES Matter, According To Science
A recent study published in the British Journal of Urology claims to have finally laid the kibosh on the considerable debate surrounding the average size of the penis. While there have been previous attempts to quantify average penis size, these studies varied considerably in measurement of flaccid and erect state, racial groups, age and whether measurements were conducted by a professional or by the participants themselves who may have felt inclined to fudge the numbers somewhat. This most recent study from the UK conducted a systematic review of twenty previous studies of penis size which included over 15, men from a diverse range of ages and ethnic groups. By collating the measurements of these studies, the authors arrived at the all-important figures. Drum roll please… The average erect length of the human male penis is
AIMS: To test the hypothesis that vaginal orgasm frequency is associated with women's reporting that a longer than average penis is more likely to provoke their PVI orgasm. METHOD: Three hundred twenty-three women reported in an online survey their past month frequency of various sexual behaviors including PVI, vaginal orgasm, and clitoral orgasm , the effects of a longer than average penis on likelihood of orgasm from PVI, and the importance they attributed to PVI and to noncoital sex. RESULTS: Likelihood of orgasm with a longer penis was related to greater vaginal orgasm frequency but unrelated to frequencies of other sexual behaviors, including clitoral orgasm. In binary logistic regression, likelihood of orgasm with a longer penis was related to greater importance attributed to PVI and lesser importance attributed to noncoital sex. Future research could extend the findings by overcoming limitations related to more precise measurement of penis length to the pubis and pressed close to the pubic bone and girth, and large representative samples.
Excuse, that I can not participate now in discussion - it is very occupied. I will be released - I will necessarily express the opinion on this question.