Kinsey Reports
Encyclopedia
Human sexual behavior
Human sexual activities or human sexual practices or human sexual behavior refers to the manner in which humans experience and express their sexuality. People engage in a variety of sexual acts from time to time, and for a wide variety of reasons...
, Sexual Behavior in the Human Male (1948) and Sexual Behavior in the Human Female (1953), by Dr. Alfred Kinsey
Alfred Kinsey
Alfred Charles Kinsey was an American biologist and professor of entomology and zoology, who in 1947 founded the Institute for Sex Research at Indiana University, now known as the Kinsey Institute for Research in Sex, Gender, and Reproduction, as well as producing the Kinsey Reports and the Kinsey...
, Wardell Pomeroy
Wardell Pomeroy
Wardell Baxter Pomeroy was an American sexologist and co-author with Alfred C. Kinsey. He was born in Kalamazoo, Michigan. He graduated from Indiana University and earned a Ph.D. in psychology in 1954 from Columbia University...
and others and published by Saunders
Saunders (publisher)
Saunders is an American publisher. It is currently an imprint of Elsevier.Formerly independent, the W. B. Saunders company was acquired by CBS in 1968, who added it to their publishing division Holt, Rinehart & Winston. When CBS exited the publishing field in 1986, it sold the academic publishing...
. Kinsey was a zoologist at Indiana University and the founder of the Kinsey Institute for Research in Sex, Gender and Reproduction
Kinsey Institute for Research in Sex, Gender and Reproduction
The Kinsey Institute for Research in Sex, Gender, and Reproduction is a nonprofit research institute at Indiana University. It was established in Bloomington, Indiana in 1947...
(more widely known as the Kinsey Institute).
The Sexual Behavior in the Human Female was based on personal interviews with nearly 6,000 women. Kinsey analyzed data on the frequency with which women participate in various types of sexual activity and looked at how factors such as age, social-economic status and religious adherence influence sexual behavior. Comparisons are made of female and male sexual activities. Kinsey's evidence suggested that women were less sexually active than men in all aspects of sexual life but that they were still more sexual than traditional views allowed. By the time the book on female sexuality was published, it appeared that Kinsey seemed to feel that women and men are more alike in the biology of their sexuality than he had previously thought, and that both men's and women's sexuality seemed shaped, not merely repressed, by social and cultural forces.
The publications astounded the general public and were immediately controversial and sensational. The findings caused shock and outrage, both because they challenged conventional beliefs about sexuality
Human sexuality
Human sexuality is the awareness of gender differences, and the capacity to have erotic experiences and responses. Human sexuality can also be described as the way someone is sexually attracted to another person whether it is to opposite sexes , to the same sex , to either sexes , or not being...
and because they discussed subjects that had previously been taboo
Taboo
A taboo is a strong social prohibition relating to any area of human activity or social custom that is sacred and or forbidden based on moral judgment, religious beliefs and or scientific consensus. Breaking the taboo is usually considered objectionable or abhorrent by society...
.
Critics have raised concerns about the methodology used to collect data, including that data in the reports could not have been obtained without collaborations with child molesters. The Kinsey Institute denies this charge, though it acknowledges that men who have had sexual experiences with children were interviewed, with Kinsey balancing what he saw as the need for their anonymity to solicit "honest answers on such taboo subjects" against the likelihood that their crimes would continue. Additionally, concerns over the sample populations used were later addressed by the Kinsey Institute, and the conclusion was that none of Kinsey's original estimates were significantly affected by these data sources.
Sexual orientation
Parts of the Kinsey Reports regarding diversity in sexual orientationSexual orientation
Sexual orientation describes a pattern of emotional, romantic, or sexual attractions to the opposite sex, the same sex, both, or neither, and the genders that accompany them. By the convention of organized researchers, these attractions are subsumed under heterosexuality, homosexuality,...
s are frequently used to support the common estimate of 10% for homosexuality
Homosexuality
Homosexuality is romantic or sexual attraction or behavior between members of the same sex or gender. As a sexual orientation, homosexuality refers to "an enduring pattern of or disposition to experience sexual, affectional, or romantic attractions" primarily or exclusively to people of the same...
in the general population. However, the findings are not as absolute, and Kinsey himself avoided and disapproved of using terms like homosexual or heterosexual to describe individuals, asserting that sexuality is prone to change over time, and that sexual behavior can be understood both as physical contact as well as purely psychological phenomena (desire, sexual attraction, fantasy). Instead of three categories (heterosexual
Heterosexuality
Heterosexuality is romantic or sexual attraction or behavior between members of the opposite sex or gender. As a sexual orientation, heterosexuality refers to "an enduring pattern of or disposition to experience sexual, affectional, physical or romantic attractions to persons of the opposite sex";...
, bisexual
Bisexuality
Bisexuality is sexual behavior or an orientation involving physical or romantic attraction to both males and females, especially with regard to men and women. It is one of the three main classifications of sexual orientation, along with a heterosexual and a homosexual orientation, all a part of the...
and homosexual
Homosexuality
Homosexuality is romantic or sexual attraction or behavior between members of the same sex or gender. As a sexual orientation, homosexuality refers to "an enduring pattern of or disposition to experience sexual, affectional, or romantic attractions" primarily or exclusively to people of the same...
), a seven-category Kinsey Scale
Kinsey scale
The Kinsey scale, also called the Heterosexual-Homosexual Rating Scale, attempts to describe a person's sexual history or episodes of his or her sexual activity at a given time. It uses a scale from 0, meaning exclusively heterosexual, to 6, meaning exclusively homosexual...
system was used (an 8th category for asexuals was added by Kinsey's associates).
The reports also state that nearly 46% of the male subjects had "reacted" sexually to persons of both sexes in the course of their adult lives, and 37% had at least one homosexual experience. 11.6% of white males (ages 20–35) were given a rating of 3 (about equal heterosexual and homosexual experience/response) throughout their adult lives. The study also reported that 10% of American males surveyed were "more or less exclusively homosexual for at least three years between the ages of 16 and 55" (in the 5 to 6 range).
7% of single females (ages 20–35) and 4% of previously married females (ages 20–35) were given a rating of 3 (about equal heterosexual and homosexual experience/response) on Kinsey Heterosexual-Homosexual Rating Scale for this period of their lives. 2 to 6% of females, aged 20–35, were more or less exclusively homosexual in experience/response, and 1 to 3% of unmarried females aged 20–35 were exclusively homosexual in experience/response.
Academic criticisms were made pertaining to sample selection and sample bias in the reports' methodology
Methodology
Methodology is generally a guideline for solving a problem, with specificcomponents such as phases, tasks, methods, techniques and tools . It can be defined also as follows:...
. Two main problems cited were that significant portions of the samples come from prison populations and male prostitutes, and that people who volunteer to be interviewed about taboo
Taboo
A taboo is a strong social prohibition relating to any area of human activity or social custom that is sacred and or forbidden based on moral judgment, religious beliefs and or scientific consensus. Breaking the taboo is usually considered objectionable or abhorrent by society...
subject are likely to suffer from the problem of self-selection
Self-selection
In statistics, self-selection bias arises in any situation in which individuals select themselves into a group, causing a biased sample with nonprobability sampling...
. Both undermine the usefulness of the sample in terms of determining the tendencies of the overall population. In 1948, the same year as the original publication, a committee of the American Statistical Association
American Statistical Association
The American Statistical Association , is the main professional US organization for statisticians and related professions. It was founded in Boston, Massachusetts on November 27, 1839, and is the second oldest, continuously operating professional society in the United States...
, including notable statisticians such as John Tukey
John Tukey
John Wilder Tukey ForMemRS was an American statistician.- Biography :Tukey was born in New Bedford, Massachusetts in 1915, and obtained a B.A. in 1936 and M.Sc. in 1937, in chemistry, from Brown University, before moving to Princeton University where he received a Ph.D...
, condemned the sampling procedure. Tukey was perhaps the most vocal critic, saying, "A random selection of three people would have been better than a group of 300 chosen by Mr. Kinsey." Criticism principally revolved around the over-representation of some groups in the sample: 25% were, or had been, prison
Prison
A prison is a place in which people are physically confined and, usually, deprived of a range of personal freedoms. Imprisonment or incarceration is a legal penalty that may be imposed by the state for the commission of a crime...
inmates, and 5% were male prostitutes. Psychologist
Psychologist
Psychologist is a professional or academic title used by individuals who are either:* Clinical professionals who work with patients in a variety of therapeutic contexts .* Scientists conducting psychological research or teaching psychology in a college...
Abraham Maslow
Abraham Maslow
Abraham Harold Maslow was an American professor of psychology at Brandeis University, Brooklyn College, New School for Social Research and Columbia University who created Maslow's hierarchy of needs...
asserted that Kinsey did not consider "volunteer bias". The data represented only those volunteering to participate in discussion of taboo topics. Most Americans were reluctant to discuss the intimate details of their sex lives even with their spouses and close friends. Before the publication of Kinsey's reports, Maslow tested Kinsey's volunteers for bias. He concluded that Kinsey's sample was unrepresentative of the general population.
In response, Paul Gebhard
Paul Gebhard
Paul H. Gebhard, born , was an American anthropologist and sexologist. Born in Rocky Ford, Colorado, he earned a B.S. and a Ph.D. from Harvard in 1940 and 1947, respectively. Gebhard followed Alfred Kinsey as the second director of the Kinsey Institute and served in that capacity from 1956 to...
, Kinsey's successor as director of the Kinsey Institute for Sex Research, cleaned the Kinsey data of purported contaminants, removing, for example, all material derived from prison populations in the basic sample. In 1979, Gebhard (with Alan B. Johnson) published The Kinsey Data: Marginal Tabulations of the 1938–1963 Interviews Conducted by the Institute for Sex Research. Their conclusion, to Gebhard's surprise he claimed, was that none of Kinsey's original estimates were significantly affected by this bias: that is, the prison population and male prostitutes had the same statistical tendency as those who willingly participated in discussion of previously taboo sexual topics. The results were summarized by historian, playwright, and gay-rights activist Martin Duberman
Martin Duberman
Martin Bauml Duberman is an American historian, playwright, and gay-rights activist. He is Professor of History Emeritus at Lehman College and the Graduate School of the City University of New York and was the founder of the Center for Lesbian and Gay Studies at the CUNY Graduate School...
, "Instead of Kinsey's 37% (men who had at least one homosexual experience), Gebhard and Johnson came up with 36.4%; the 10% figure (men who were "more or less exclusively homosexual for at least three years between the ages of 16 and 55"), with prison inmates excluded, came to 9.9% for white, college-educated males and 12.7% for those with less education.
Kinsey scale
The Kinsey scaleKinsey scale
The Kinsey scale, also called the Heterosexual-Homosexual Rating Scale, attempts to describe a person's sexual history or episodes of his or her sexual activity at a given time. It uses a scale from 0, meaning exclusively heterosexual, to 6, meaning exclusively homosexual...
attempts to describe a person's sexual history or episodes of their sexual activity at a given time. The scale ranked sexual behavior from 0 to 6, with 0 being completely heterosexual and 6 completely homosexual. An additional category, X, was mentioned to describe asexuals, those who experienced no sexual desire. It was first published in Sexual Behavior in the Human Male (1948) by Alfred Kinsey
Alfred Kinsey
Alfred Charles Kinsey was an American biologist and professor of entomology and zoology, who in 1947 founded the Institute for Sex Research at Indiana University, now known as the Kinsey Institute for Research in Sex, Gender, and Reproduction, as well as producing the Kinsey Reports and the Kinsey...
, Wardell Pomeroy
Wardell Pomeroy
Wardell Baxter Pomeroy was an American sexologist and co-author with Alfred C. Kinsey. He was born in Kalamazoo, Michigan. He graduated from Indiana University and earned a Ph.D. in psychology in 1954 from Columbia University...
and others, and was also prominent in the complementary work Sexual Behavior in the Human Female (1953). Introducing the scale, Kinsey wrote:
The scale is as follows:
| Rating | Description |
|---|---|
| 0 | Exclusively heterosexual |
| 1 | Predominantly heterosexual, only incidentally homosexual |
| 2 | Predominantly heterosexual, but more than incidentally homosexual |
| 3 | Equally heterosexual and homosexual (bisexual) |
| 4 | Predominantly homosexual, but more than incidentally heterosexual |
| 5 | Predominantly homosexual, only incidentally heterosexual |
| 6 | Exclusively homosexual |
| X | Asexual |
- Men: 11.6% of white males aged 20–35 were given a rating of 3 for this period of their lives.
- Women: 7% of single females aged 20–35 and 4% of previously married females aged 20–35 were given a rating of 3 for this period of their lives. 2 to 6% of females, aged 20–35, were given a rating of 5 and 1 to 3% of unmarried females aged 20–35 were rated as 6.
Marital coitus
The average frequency of marital sex reported by women was 2.8 times a week in the late teens, 2.2 times a week by age 30, and 1.0 times a week by age 50. Kinsey estimated that approximately 50% of all married males had some extramarital experienceExtramarital sex
Extramarital sex occurs when a married person engages in sexual activity with someone other than his or her marriage partner.Where extramarital sexual relations breach a sexual norm it may also be referred to as adultery, fornication, philandery, or infidelity...
at some time during their married lives. Among the sample, 26% of females had extramarital sex by their forties. Between 1 in 6 and 1 in 10 females from age 26 to 50 were engaged in extramarital sex. However, Kinsey classified couples who have lived together for at least a year as "married", inflating the statistics for extra-marital sex.
Sadomasochism
12% of females and 22% of males reported having an erotic response to a sadomasochistic story.Methodology
Data was gathered primarily by means of subjective reportSubjective report
In experimental psychology and medical science, a subjective report is information collected from an experimental subject's description of their own experiences, symptoms or histories. Subjective reporting is the act of an individual describing their own subjective experience, following their...
interviews, conducted according to a structured questionnaire memorised by the experimenters (but not marked on the response sheet in any way). The response sheets were encoded in this way to maintain the confidentiality of the respondents, being entered on a blank grid using response symbols defined in advance. The data were later computerized for processing. All of this material, including the original researchers' notes, remains available from the Kinsey Institute
Kinsey Institute for Research in Sex, Gender and Reproduction
The Kinsey Institute for Research in Sex, Gender, and Reproduction is a nonprofit research institute at Indiana University. It was established in Bloomington, Indiana in 1947...
to qualified researchers who demonstrate a need to view such materials. The institute also allows researchers to use statistical software (such as PSPP
PSPP
PSPP is a free software application for analysis of sampled data. It has a graphical user interface and conventional command line interface. It is written in C, uses GNU Scientific Library for its mathematical routines, and plotutils for generating graphs....
or SPSS
SPSS
SPSS is a computer program used for survey authoring and deployment , data mining , text analytics, statistical analysis, and collaboration and deployment ....
) in order to analyze the data.
Context and significance
The Kinsey Reports, which together sold three-quarters of a million copies and were translated in thirteen languages, may be considered as part of the most successful and influential scientific books of the 20th century. The Kinsey Reports are associated with a change in public perception of sexualityHuman sexuality
Human sexuality is the awareness of gender differences, and the capacity to have erotic experiences and responses. Human sexuality can also be described as the way someone is sexually attracted to another person whether it is to opposite sexes , to the same sex , to either sexes , or not being...
. In the 1960s, following the introduction of the first oral contraceptive, this change was to be expressed in the sexual revolution
Sexual revolution
The sexual revolution was a social movement that challenged traditional codes of behavior related to sexuality and interpersonal relationships throughout the Western world from the 1960s into the 1980s...
. Also in the 1960s, Masters and Johnson
Masters and Johnson
The Masters and Johnson research team, composed of William H. Masters and Virginia E. Johnson, pioneered research into the nature of human sexual response and the diagnosis and treatment of sexual disorders and dysfunctions from 1957 until the 1990s....
published their investigations into the physiology
Physiology
Physiology is the science of the function of living systems. This includes how organisms, organ systems, organs, cells, and bio-molecules carry out the chemical or physical functions that exist in a living system. The highest honor awarded in physiology is the Nobel Prize in Physiology or...
of sex, breaking taboos and misapprehensions similar to those Kinsey had broken more than a decade earlier in a closely related field.
To what extent the Reports produced or promoted this change and to what extent they merely expressed it and reflected the conditions that were producing it is a matter of much debate and speculation.
Popular culture
The Kinsey report was mentioned in Cole PorterCole Porter
Cole Albert Porter was an American composer and songwriter. Born to a wealthy family in Indiana, he defied the wishes of his domineering grandfather and took up music as a profession. Classically trained, he was drawn towards musical theatre...
's contemporaneous song, "Too Darn Hot
Too Darn Hot
"Too Darn Hot" is a popular song written by Cole Porter for his musical Kiss Me, Kate . In the stage version, it is sung at the start of Act 2, and in the 1948 original Broadway production, it was sung by Lorenzo Fuller and Eddie Sledge and Fred Davis...
", for his musical Kiss Me Kate
Kiss Me Kate
Kiss Me Kate was a British sitcom that ran from 1998 until 2000. It followed the everyday life of a woman counsellor, Kate , who must not only manage her clients' problems, but must also help her neighbours and unsuccessful business partner, Douglas, played by Chris Langham. Amanda Holden played...
(1948) - "According to the Kinsey report/Every average man I know ..." (though this was altered to "the latest report" in the 1953 film).
A reference ("Dr. Kinsey, I presume") was made in the musical film "On The Town" (1949), during the Natural History Museum scene around 20 minutes into the movie.
In the film "Easy A
Easy A
Easy A is a 2010 teen comedy film written by Bert V. Royal, directed by Will Gluck, and starring Emma Stone. The screenplay was partially inspired by the novel The Scarlet Letter. The film was shot at Screen Gems studios and in Ojai, California. Screen Gems distributed with a release on...
" Olive refers to a gay friend as "Kinsey-6 gay."
See also
- KinseyKinsey (film)Kinsey is a 2004 biographical film written and directed by Bill Condon. It describes the life of Alfred Kinsey , a pioneer in the area of sexology. His 1948 publication, Sexual Behavior in the Human Male was one of the first recorded works that tried to scientifically address and investigate...
, the movie based on the life of Alfred Kinsey - Klein Sexual Orientation GridKlein Sexual Orientation GridThe Klein Sexual Orientation Grid developed by Dr. Fritz Klein attempts to further measure sexual orientation by expanding upon the earlier Kinsey scale which categorizes sexual history from 0 to 6...