Heterosexual anal intercourse is rarely discussed in the scientific literature. Review of the literature suggests the silence is linked to ethnocentric dis... DR Bolling,B Voeller - 《Arch Sex Behav》 被引量: 304发表: 1991年 Sex acts, sex partners, and sex budgets: implications for risk factor...
In Shona, there is no formal term for anal sex and phrasing this activity in a way that was both acceptable and understood proved particularly challenging. Cognitive interviewing is useful in exploring the underlying thought processes and the cultural context behind question responses. Examining the ...
The expansion of legal rights to same-sex couples is afoot in a number of Western countries. The effects of this rollout are not only important in their own right but can also provide a window on the institution of marriage and the right... L Edlund,M Muellersmith,JD Iceland,... - 《...
Sex between homosexual partners in anything other than a mutually monogamous relationship between 2 HIV-negative people involves some risk of virus transmission; a condom must be used during anal intercourse to be considered safe. People, however, have the right to take risks and harm reduction is...
research with these organisms supports a central tenet of sexual selection theory: that it is the relative investment of the sexes in offspring that controls the number of males and females available for mating, and thus is the main determinant of the degree of sexual competition in each sex. ...
In Quebec, over 500,000 young people are involved in organized sport and the majority of these participants are boys. However, despite this high number of young males participating in sport, the issue of sexual abuse among male athletes has been mainly overlooked. Researchers who have studied se...
Sexual differentiation of the brain is a function of various processes that prepare the organism for successful reproduction in adulthood. Release of gonadal steroids during both the perinatal and the pubertal stages of development organizes many sex differences, producing changes in brain excitability and...
The fetish of global competition A number of scholars have criticised the methodological nationalism of the mainstream study of capitalist diversity for ignoring a global convergence trend... Hartmann,E. - 《Capital & Class》 被引量: 6发表: 2014年 The Abandonment of Sex: Giorgio Agamben, ...
The number of recent sex partners had a statistically significant, fairly linear association on the log scale (P = .033). The high prevalence of HR-HPV types is associated with recent sexual behavior and age. 展开 关键词:HR-HPV HIV MSMS sexual behavior anal cancer ...
Coronary heart disease (CHD) is the leading cause of mortality and morbidity in the United States for both men and women. Men, however, are more likely that women to suffer from CHD at all ages. While previous research has linked Type A ... VS Helgeson - 《Sex Roles》 被引量: 92发表...