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Samples based on volunteers will always attract people whose sexual (or political) motivation is well above the average for the general population. Women, who...

Responsive women use fantasy to achieve arousal alone

Sexual activity is typically described in terms of physical stimulation. The idea that the brain needs to have an empathic response to eroticism is...

Our biological motivation to enjoy arousal and orgasm

There is a precedent for female masturbation in the animal world. Some female mammals do masturbate but since they do not ejaculate it is...

Women are not spontaneously aroused as men tend to be

Men are easily aroused because their minds frequently focus on sexual opportunities. Nudity (especially a genital display) triggers the male brain to anticipate a...

Women substitute sexual behaviours for responsiveness

Many people are outraged by the suggestion that anyone might misrepresent women's sexuality or exaggerate female responsiveness. Yet in other areas of the human...

Women have sex for emotional (rather than erotic) reasons

Sexual phenomena, such as arousal and orgasm, rely on explicitly adult themes. Anyone, who assumes these phenomena only occur in a relationship with...

Techniques for getting the most out of anal intercourse

Few homosexual men orgasm solely from penetration. The penis is always involved. The anus and the entrance (vestibule) to the vagina have some sensitivity....

Married men have sex more often than single men do

Despite the complaints, research indicates that married men have more sex than single men do. Men may look for other pleasures when they...

Women’s need for affection drives regular relationship sex

While women often fail to appreciate the importance men place on eroticism, men seldom appreciate the importance women place on affection. Sex is so much...

Understanding what works: the clitoris versus the vagina

Regardless of gender, sexual activity that is aimed at achieving orgasm involves continuous rhythmic movements of the whole body focused primarily on the...

Relatively few women ever use a vibrator to masturbate

Sex toys are a useful addition to a couple’s sex play: to take the pressure off a man having an erection and to provide...

The symbiotic relationship between men and women

When living in an environment devoid of sexual stimuli (such as one without women) most men cease all forms of sexual activity. For example,...

Identifying the erroneous assumptions about sexuality

We tend to assume (on the basis of erotic fiction) that women in real life: Have the exact same sexual needs that men have; ...

Women orgasm from clitoral stimulation (cunnilingus)

Sexologists assume (as we all do) that women should orgasm in all the same scenarios that men do. These are (1) masturbation alone (the...

Women can masturbate themselves to orgasm with a lover

Pornography shows women masturbating (or being masturbated by a lover). This self-stimulation by fingering around their glans never ends in orgasm. Women are shown...

Orgasm is not the goal of sexual activity with a lover

Orgasm has become a key word in talking about sex. Certainly, the most important aspect of women’s participation in sex is whether they have...

Male and female sexuality both contribute to reproduction

When I started researching my sexuality, I knew how to masturbate to orgasm so I wanted to know how women achieved the orgasms with...

Responsive women use surreal fantasy to generate arousal

Before I started my research, I hadn’t appreciated that my experience was so unusual. Reading Hite’s work in my early twenties, reassured me that...

Only men are aroused by observing a partner’s genitals

My partner likes to take photographs of my genitalia while we are having sex. Note that I have no similar desire to photograph his...