Related Experiment Video
Updated: Mar 15, 2026

04:38
Assessment of Sexual Behavior of Male Mice
Published on: March 5, 2020
22.2K
Bisexual Phenomena Among Gay-Identified Men
Theodore L Semon1, Kevin J Hsu1, A M Rosenthal1
1Department of Psychology, Northwestern University, 2029 Sheridan Road, Evanston, IL, 60208, USA.
Archives of Sexual Behavior
|September 16, 2016
Summary
Many gay men report past bisexual identification, termed transitional bisexuality. This study found transitional bisexuality is mainly identification, while mostly homosexual men show arousal to women.
Area of Science:
- Psychology
- Human Sexuality
- Sexual Orientation
Background:
- A significant number of gay men report experiencing aspects of bisexuality during their lives.
- Some gay men identify as bisexual before later identifying as gay, a phenomenon termed transitional bisexuality.
- Existing research categorizes gay men with any reported attraction to women as mostly homosexual.
Purpose of the Study:
- To investigate sexual history, arousal, and disgust patterns in gay men with and without a history of transitional bisexuality.
- To compare mostly homosexual (Kinsey 5) and completely homosexual (Kinsey 6) men regarding sexual arousal to female and male stimuli.
- To differentiate between bisexual identification and actual sexual arousal in gay men.
Main Methods:
- Comparative analysis of sexual history, self-reported arousal/disgust, and genital arousal patterns.
- Inclusion of gay men with and without transitional bisexuality history.
- Assessment of men across the Kinsey scale, specifically Kinsey 5 and Kinsey 6.
Main Results:
- Gay men with transitional bisexuality history generally lacked current sexual attraction and arousal toward women compared to other gay men.
- Transitional bisexuality in future gay men appears to be primarily a matter of identification rather than consistent arousal.
- Mostly homosexual men (Kinsey 5) exhibited significantly increased genital arousal to female stimuli compared to completely homosexual men (Kinsey 6).
Conclusions:
- Transitional bisexuality among individuals who later identify as gay is largely characterized by identification rather than persistent sexual responsiveness to women.
- A distinction exists between bisexual identification and actual sexual arousal patterns in gay men.
- Mostly homosexual men demonstrate a greater physiological sexual responsiveness to female stimuli than completely homosexual men, suggesting a spectrum of sexual response.
Related Concept Videos
Criticisms of the Evolutionary Perspective
414
In a study where individuals posing as strangers offered compliments and proposed casual sex to students, the responses differed significantly based on gender. Not a single woman accepted the proposal, while 70% of the men agreed. This outcome provides a useful scenario to explore through the lens of evolutionary psychology and social learning theory, highlighting the diverse perspectives on human sexual behaviors.
Evolutionary psychology provides one explanation for these findings, suggesting...
Evolutionary psychology provides one explanation for these findings, suggesting...
414
Bipolar Disorder
1.3K
Bipolar disorder is a chronic mental health condition marked by significant mood fluctuations, including episodes of mania and depression. Elevated energy levels, heightened mood or irritability, impulsive behavior, reduced sleep needs, rapid speech, racing thoughts, inflated self-esteem, and distractibility characterize mania. Individuals with bipolar disorder often alternate between depressive and manic states, with periods of emotional stability lasting an average of six months to a year.
1.3K
The Y Chromosome Determines Maleness
8.7K
The Y chromosome is a sex chromosome found in several vertebrates and mammals, including humans. In addition to 22 pairs of autosomes, the human males have one X chromosome and one Y chromosome. In these organisms, the presence or absence of the Y chromosome determines the development of male traits.
Evolution
Around 300 million years ago, the two sex chromosomes diverged from two identical autosomal chromosomes. Over time, the Y chromosome has lost most of its genes, shrinking in size....
Evolution
Around 300 million years ago, the two sex chromosomes diverged from two identical autosomal chromosomes. Over time, the Y chromosome has lost most of its genes, shrinking in size....
8.7K
Disorders of the Male Reproductive System
5.4K
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
5.4K
Mate Choice
11.9K
Mate choice—the decision about whom to mate with—is a type of natural selection, since animals must reproduce to pass down their genes. Mate choice is also called intersexual selection because the behavior occurs between the sexes.
11.9K
Sex Linked Disorders
28.6K
28.6K

