IU Health & Wellness: New research findings from the Kinsey Institute

Erick Janssen Click here for more information.

WHEN IT COMES TO SEX, SOME MEN ARE FROM MARS, OTHERS FROM VENUS

A study by researchers at the Kinsey Institute for Research in Sex, Gender, and Reproduction at Indiana University finds that men report a variety of different experiences involving sexual desire and arousal.

Men participating in focus groups expressed a range of experiences and feelings relating to such matters as the relationship between erections and desire, the importance of scent and relationships, and a woman's intelligence. The Kinsey Institute study, appearing in the April issue of the journal "Archives of Sexual Behavior," is unique because few studies so far have examined how closely the findings of decades of laboratory studies on sex actually reflect the experiences of men.

"We have a lot of assumptions about how men think and feel and behave sexually," said Erick Janssen, associate scientist at the Kinsey Institute. "We use all kinds of methods to measure men's sexual responses; in addition, we use questionnaires and surveys to ask about sexual behaviors. It's less common to sit down with men and ask them to talk about their experiences."

The focus groups involved 50 men divided into three groups based on their age (18-24 years, 25-45 years and 46 and older). Below are some examples of the different experiences reported by the men:

• Some factors, such as depression or a risk of being caught having sex, were reported by some men as inhibiting sex, while other men found that they can enhance their desire and arousal.
  
  

• An erection is not the main cue for men to know they are sexually aroused. Most of the men responded that they can experience erections without feeling aroused or interested, leading researchers to suggest that erections are not good criteria for determining sexual arousal in men.
  
  

• Many men found it difficult to distinguish between sexual desire and sexual arousal, a distinction prominent in most sexual response models used by researchers and clinicians.
  
  

• The changes in the quality of older men's erections had a direct effect on their sexual encounters, including, for some, a shifting focus to the partner and her sexual enjoyment. Older men also consistently mentioned that as they aged, they became more careful and particular in choosing sexual partners.