Promiscuity
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Promiscuity is the practice of engaging in sexual activity frequently with different partners or being indiscriminate in the choice of sexual partners. The term can carry a moral judgment. A common example of behavior viewed as promiscuous by many cultures is the one-night stand, and its frequency is used by researchers as a marker for promiscuity. What sexual behavior is considered promiscuous varies between cultures, as does the prevalence of promiscuity. Different standards are often applied to different genders and civil statutes. Feminists have traditionally argued a significant double standard exists between how men and women are judged for promiscuity. Historically, stereotypes of the promiscuous woman have tended to be pejorative, such as "the slut" or "the harlot", while male stereotypes have been more varied, some expressing approval, such as "the stud" or "the player", while others imply societal deviance, such as "the womanizer" or "the philanderer". A scientific study published in 2005 found that promiscuous men and women are both prone to derogatory judgment. Promiscuity is common in many animal species. Some species have promiscuous mating systems, ranging from
polyandry Polyandry (; ) is a form of polygamy in which a woman takes two or more husbands at the same time. Polyandry is contrasted with polygyny, involving one male and two or more females. If a marriage involves a plural number of "husbands and wives" ...
and
polygyny Polygyny (; from Neoclassical Greek πολυγυνία (); ) is the most common and accepted form of polygamy around the world, entailing the marriage of a man with several women. Incidence Polygyny is more widespread in Africa than in any ...
to mating systems with no stable relationships where mating between two individuals is a one-time event. Many species form stable pair bonds, but still mate with other individuals outside the pair. In
biology Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. For instance, all organisms are made up of cells that process hereditary ...
, incidents of promiscuity in species that form pair bonds are usually called extra-pair copulations.


Motivations

Accurately assessing people's sexual behavior is difficult, since strong social and personal motivations occur, depending on social sanctions and
taboo A taboo or tabu is a social group's ban, prohibition, or avoidance of something (usually an utterance or behavior) based on the group's sense that it is excessively repulsive, sacred, or allowed only for certain persons.''Encyclopædia Britannica ...
s, for either minimizing or exaggerating reported sexual activity. American experiments in 1978 and 1982 found the great majority of men were willing to have sex with women they did not know, of average attractiveness, who propositioned them. No woman, by contrast, agreed to such propositions from men of average attractiveness. While men were in general comfortable with the requests, regardless of their willingness, women responded with shock and disgust. The number of sexual partners people have had in their lifetimes varies widely within a population. A 2007 nationwide survey in the United States found the median number of female sexual partners reported by men was seven and the median number of male partners reported by women was four. The men possibly exaggerated their reported number of partners, women reported a number lower than the actual number, or a minority of women had a sufficiently larger number than most other women to create a mean significantly higher than the median, or all of the above. About 29% of men and 9% of women reported to have had more than 15 sexual partners in their lifetimes. Studies of the spread of
sexually transmitted disease Sexually transmitted infections (STIs), also referred to as sexually transmitted diseases (STDs) and the older term venereal diseases, are infections that are spread by sexual activity, especially vaginal intercourse, anal sex, and or ...
s consistently demonstrate a small percentage of the studied population has more partners than the average man or woman, and a smaller number of people have fewer than the statistical average. An important question in the
epidemiology Epidemiology is the study and analysis of the distribution (who, when, and where), patterns and determinants of health and disease conditions in a defined population. It is a cornerstone of public health, and shapes policy decisions and evi ...
of sexually transmitted infections is whether or not these groups copulate mostly at random with sexual partners from throughout a population or within their social groups. A 2006
systematic review A systematic review is a scholarly synthesis of the evidence on a clearly presented topic using critical methods to identify, define and assess research on the topic. A systematic review extracts and interprets data from published studies on t ...
analyzing data from 59 countries worldwide found no association between regional sexual behavior tendencies, such as number of sexual partners, and sexual-health status. Much more predictive of sexual-health status are socioeconomic factors like poverty and mobility. Other studies have suggested that people with multiple casual sex partners are more likely to be diagnosed with sexually transmitted infections. Severe and impulsive promiscuity, along with a compulsive urge to engage in illicit sex with attached individuals is a common symptom of
borderline personality disorder Borderline personality disorder (BPD), also known as emotionally unstable personality disorder (EUPD), is a personality disorder characterized by a long-term pattern of unstable interpersonal relationships, distorted sense of self, and strong ...
,
histrionic personality disorder Histrionic personality disorder (HPD) is defined by the American Psychiatric Association as a personality disorder characterized by a pattern of excessive attention-seeking behaviors, usually beginning in early childhood, including inappropriate ...
,
narcissistic personality disorder Narcissistic personality disorder (NPD) is a personality disorder characterized by a life-long pattern of exaggerated feelings of self-importance, an excessive need for admiration, a diminished ability or unwillingness to empathize with oth ...
, and antisocial personality disorder but most promiscuous individuals do not have these disorders.


Cross-cultural studies

In 2008, a U.S. university study of international promiscuity found that
Finns Finns or Finnish people ( fi, suomalaiset, ) are a Baltic Finnic ethnic group native to Finland. Finns are traditionally divided into smaller regional groups that span several countries adjacent to Finland, both those who are native to these ...
have had the largest number of sex partners in the industrialized world, and
British people British people or Britons, also known colloquially as Brits, are the citizens of the United Kingdom of Great Britain and Northern Ireland, the British Overseas Territories, and the Crown dependencies.: British nationality law governs m ...
have the largest number among big western industrial nations. The study measured one-night stands, attitudes to casual sex, and number of sexual partners. A 2014 nationwide survey in the United Kingdom named Liverpool the country's most promiscuous city. Britain's position on the international index "may be linked to increasing social acceptance of promiscuity among women as well as men". Britain's ranking was "ascribed to factors such as the decline of religious scruples about extramarital sex, the growth of equal pay and equal rights for women, and a highly sexualised popular culture". The top-10-ranking
OECD The Organisation for Economic Co-operation and Development (OECD; french: Organisation de coopération et de développement économiques, ''OCDE'') is an intergovernmental organisation with 38 member countries, founded in 1961 to stimulate ...
nations with a population over 10 million on the study's promiscuity index, in descending order, were the United Kingdom, Germany, the Netherlands, the Czech Republic, Australia, the United States, France, Turkey, Mexico, and Canada. A 2017 survey by Superdrug found that the United Kingdom was the country with the most sex partners with an average of 7, while Austria had around 6.5. A study funded by
condom A condom is a sheath-shaped Barrier contraception, barrier device used during sexual intercourse to reduce the probability of pregnancy or a Sexually transmitted disease, sexually transmitted infection (STI). There are both male and female con ...
-maker
Durex Durex is a brand of condoms and personal lubricants owned by the British company Reckitt Benckiser. It was initially developed in London under the purview of the London Rubber Company and British Latex Products Ltd, where it was manufactured ...
, conducted in 2006 and published in 2009, measured promiscuity by a total number of sexual partners. The survey found Austrian men had the highest number of sex partners globally, with 29.3 sexual partners on average. New Zealand women had the highest number of sex partners for females in the world with an average of 20.4 sexual partners. In all of the countries surveyed, except New Zealand, men reported more sexual partners than women. One review found the people from developed Western countries had more sex partners than people from developing countries in general, while the rate of STIs was higher in developing countries. According to the 2005 Global Sex Survey by Durex, people have had on average nine sexual partners, the most in Turkey (14.5) and Australia (13.3), and the fewest in India (3) and China (3.1). In many cases, the population of each country that participates is approximately 1000 people and can equate to less than 0.0003% of the population, e.g. the 2017 survey of 42 nations surveyed only 33,000 people. In India, data was collected from less than 0.000001% of the total population at that time. According to the 2012 General Social Survey in the United States by the National Opinion Research Center at the University of Chicago, Protestants on average had more sex partners than Catholics. Similarly, a 2019 study by the Institute for Family Studies in the US found that of never married young people, Protestants have more sexual partners than Catholics.


Male promiscuity


Straight men (heterosexuals)

A 1994 study in the United States, which looked at the number of sexual partners in a lifetime, found 20% of heterosexual men had one partner, 55% had two to 20 partners, and 25% had more than 20 sexual partners. More recent studies have reported similar numbers. In the United Kingdom, a nationally representative study in 2013 found that 33.9% of heterosexual men had 10 or more lifetime sexual partners. Among men between 45 and 54 years old, 43.1% reported 10 or more sexual partners.


Gay men (homosexuals)

A 1989 study found having over 100 partners to be present though rare among homosexual males. An extensive 1994 study found that difference in the mean number of sexual partners between gay and straight men "did not appear very large". A 2007 study reported that two large population surveys found "the majority of
gay men Gay men are male homosexuals. Some bisexual and homoromantic men may also dually identify as gay, and a number of young gay men also identify as queer. Historically, gay men have been referred to by a number of different terms, includin ...
had similar numbers of unprotected sexual partners annually as straight men and women." The 2013 British NATSAL study found that gay men typically had 19 sexual partners in a lifetime (median). In the previous year, 51.8% reported having either 0 or 1 sexual partner. A further 21.3% reported having between 2 and 4 sexual partners, 7.3% reported having between 5 and 9, and 19.6% reported having 10 or more sexual partners. This reflects previous findings that a minority of gay men have a disproportionate share of all gay sex. A 2014 study in Australia found gay men had a median of 22 sexual partners in a lifetime (''sexual partner'' meant any sexual contact, including kissing). 30% of gay respondents reported 0–9 partners in their lifetime. 50.1% of gay men reported having either 0 or 1 partner in the previous year, while 25.6% reported 10 or more partners in the previous year. Research on gay sexual behavior may overrepresent promiscuous respondents. This is because gay men are a small portion of the male population, and thus many researchers have relied on convenience surveys to research behavior of gay men. Examples of this type of sampling includes surveying men on dating apps such as Grindr, or finding volunteers at gay bars, clubs and saunas. Convenience surveys often exclude gay men who are in a relationship, and gay men who do not use dating apps or attend gay venues. Some researchers reported that British and European convenience surveys included approximately five times as many gay men who reported "5 or more sexual partners" than the nationally representative NATSAL study did. Probability sample surveys are more useful in this regard, because they seek to accurately reflect the characteristics of the gay male population. Examples include the NATSAL in the United Kingdom and the General Social Survey in the United States.
John Corvino John Frank Corvino (born 1969) is an American philosopher. He is a professor of philosophy and the dean of the Honors College at Wayne State University in Detroit, Michigan and the author of several books, with a focus on the morality of homosex ...
has said that many opponents to gay rights often rely on convenience sample statistics to support their belief that gay men are promiscuous, but that larger representative samples show that the difference is not so large, and that extreme promiscuity occurs in a minority of gay men. Psychologist J. Michael Bailey has stated that social conservatives have taken such surveys as evidence of a "decadent" nature of gay men, but says "I think they’re wrong. Gay men who are promiscuous are expressing an essentially masculine trait. They are doing what most heterosexual men would do if they could. They are in this way just like heterosexual men, except that they don’t have women to constrain them." Regarding sexually transmitted infections (STIs), some researchers have said that the number of sexual partners had by gay men does not explain the rates of HIV infection, since most had similar numbers of sexual partners as straight men on an annual basis. They say that anal sex, which holds a much higher risk of HIV transmission, is the primary transmission factor, with number of sexual partners as a secondary factor.


Female promiscuity

In 1994, a study in the United States found almost all married heterosexual women reported having sexual contact only with their husbands, and unmarried women almost always reported having no more than one sexual partner in the past three months. Lesbians who had long-term partners reported having fewer outside partners than heterosexual women. More recent research, however, contradicts the assertion that heterosexual women are largely monogamous. A 2002 study estimated that 45% to 55% of married heterosexual women engage in sexual relationships outside of their marriage, while the estimate for heterosexual males engaging in the same conduct was 50–60% in the same study. One possible explanation for hyper sexuality is child sexual abuse (CSA) trauma. Many studies have examined the correlation between CSA and
risky sexual behavior Risky sexual behavior is the description of the activity that will increase the probability that a person engaging in sexual activity with another person infected with a sexually transmitted infection will be infected or become pregnant, or mak ...
. Rodriguez-Srednicki and Ofelia examined the correlation of CSA experienced by women and their self-destructive behavior as adults using a questionnaire. The diversity and ages of the women varied. Slightly fewer than half the women reported CSA while the remainder reported no childhood trauma. The results of the study determined that self-destructive behaviors, including hypersexuality, correlates with CSA in women. CSA can create sexual schemas that result in risky sexual behavior. This can play out in their sexual interactions as girls get older. The sexual behaviors of women that experienced CSA differed from those of women without exposure to CSA. Studies show CSA survivors tend to have more sexual partners and engage in higher risk sexual behaviors. Since at least 1450, the word ' slut' has been used, often pejoratively, to describe a sexually promiscuous woman. In and before the
Elizabethan The Elizabethan era is the epoch in the Tudor period of the history of England during the reign of Queen Elizabeth I (1558–1603). Historians often depict it as the golden age in English history. The symbol of Britannia (a female personific ...
and Jacobean eras, terms like "strumpet" and "whore" were used to describe women deemed promiscuous, as seen, for example, in John Webster's 1612 play '' The White Devil''. Thornhill and Gangestad found that women are much more likely to sexually fantasize about and be attracted to extra-pair men during the fertile phase of the
menstrual cycle The menstrual cycle is a series of natural changes in hormone production and the structures of the uterus and ovaries of the female reproductive system that make pregnancy possible. The ovarian cycle controls the production and release of eggs ...
than the luteal phase, whereas attraction to the primary partner does not change depending on the
menstrual cycle The menstrual cycle is a series of natural changes in hormone production and the structures of the uterus and ovaries of the female reproductive system that make pregnancy possible. The ovarian cycle controls the production and release of eggs ...
. A 2004 study by Pillsworth, Hasselton and Buss contradicted this, finding greater in-pair sexual attraction during this phase and no increase in attraction to extra-pair men.


Evolution

Evolutionary psychologists Evolutionary psychology is a theoretical approach in psychology that examines cognition and behavior from a modern evolutionary perspective. It seeks to identify human psychological adaptations with regards to the ancestral problems they evo ...
propose that a conditional
human Humans (''Homo sapiens'') are the most abundant and widespread species of primate, characterized by bipedalism and exceptional cognitive skills due to a large and complex brain. This has enabled the development of advanced tools, cultu ...
tendency for promiscuity is inherited from
hunter-gatherer A traditional hunter-gatherer or forager is a human living an ancestrally derived lifestyle in which most or all food is obtained by foraging, that is, by gathering food from local sources, especially edible wild plants but also insects, fung ...
ancestors. Promiscuity increases the likelihood of having children, thus "evolutionary" fitness. According to them, female promiscuity is advantageous in that it allows females to choose fathers for their children who have better genes than their mates, to ensure better care for their offspring, have more children, and as a form of fertility insurance. Male promiscuity was likely advantageous because it allowed males to father more children.


Primitive promiscuity

Primitive promiscuity or original promiscuity was the 19th-century hypothesis that humans originally lived in a state of promiscuity or " hetaerism" prior to the advent of society as we understand it. Hetaerism is a theoretical early state of human society, as postulated by 19th-century anthropologists, which was characterized by the absence of the institution of marriage in any form and in which women were the common property of their tribe and in which children never knew who their fathers were. The reconstruction of the original state of primitive society or humanity was based on the idea of progress, according to which all cultures have degrees of improvement and becoming more complicated. It seemed logical to assume that never before the types of families developed did they simply exist, and in primitive society, sexual relations were without any boundaries and taboos. This view is represented, inter alia, by anthropologist
Lewis H. Morgan Lewis Henry Morgan (November 21, 1818 – December 17, 1881) was a pioneering American anthropologist and social theorist who worked as a railroad lawyer. He is best known for his work on kinship and social structure, his theories of social ev ...
in '' Ancient Society'' and quoted by
Friedrich Engels Friedrich Engels ( ,"Engels"
'' The Origin of the Family, Private Property and the State ''The Origin of the Family, Private Property and the State: in the Light of the Researches of Lewis H. Morgan'' (german: Der Ursprung der Familie, des Privateigenthums und des Staats) is an 1884 philosophical treatise by Friedrich Engels. It is p ...
''. In the first half of the 20th century, this notion was rejected by a number of authors, e.g. Edvard Westermarck, a Finnish philosopher, social anthropologist and sociologist with in-depth knowledge of the history of marriage, who provided strong evidence that, at least in the first stages of cultural development, monogamy has been a perfectly normal and natural form of man-woman coexistence. Modern cultural anthropology has not confirmed the existence of a complete promiscuity in any known society or culture. The evidence of history is reduced to some texts of
Herodotus Herodotus ( ; grc, , }; BC) was an ancient Greek historian and geographer from the Greek city of Halicarnassus, part of the Persian Empire (now Bodrum, Turkey) and a later citizen of Thurii in modern Calabria (Italy). He is known fo ...
,
Strabo Strabo''Strabo'' (meaning "squinty", as in strabismus) was a term employed by the Romans for anyone whose eyes were distorted or deformed. The father of Pompey was called " Pompeius Strabo". A native of Sicily so clear-sighted that he could s ...
, and
Solinus Solinus may refer to: * Gaius Julius Solinus, a 3rd century Latin author * Solinus (horse), a British racehorse (1975–1979) * Solinus, Duke of Ephesus, a character in William Shakespeare's play ''The Comedy of Errors'' See also * Salinas (disam ...
, which have been hard to interpret.


Religious and social views

Christianity Christianity is an Abrahamic monotheistic religion based on the life and teachings of Jesus of Nazareth. It is the world's largest and most widespread religion with roughly 2.38 billion followers representing one-third of the global popula ...
,
Judaism Judaism ( he, ''Yahăḏūṯ'') is an Abrahamic, monotheistic, and ethnic religion comprising the collective religious, cultural, and legal tradition and civilization of the Jewish people. It has its roots as an organized religion in th ...
, and
Islam Islam (; ar, ۘالِإسلَام, , ) is an Abrahamic monotheistic religion centred primarily around the Quran, a religious text considered by Muslims to be the direct word of God (or '' Allah'') as it was revealed to Muhammad, the ...
condemn promiscuity and instead advocate lifelong monogamous marriage (although Islam allows polygamy for men). Promiscuity has been practiced in
hippie A hippie, also spelled hippy, especially in British English, is someone associated with the counterculture of the 1960s, originally a youth movement that began in the United States during the mid-1960s and spread to different countries around ...
communities and other alternative subcultures since the 1960s cultural revolution.
Sex and Culture ''Sex and Culture'' is a 1934 book by English social anthropologist J. D. Unwin concerning the correlation between a society's level of "cultural achievement" and its level of sexual restraint. The book concluded with the theory that as socie ...
is a book by
J. D. Unwin Joseph Daniel Unwin MC (1895–1936) was an English ethnologist and social anthropologist at Oxford University and Cambridge University. Contributions to anthropology In '' Sex and Culture'' (1934), Unwin studied 80 primitive tribes and six ...
concerning the correlation between a society's level of 'cultural achievement' and its level of sexual restraint. Published in 1934, the book concluded with the theory that as societies develop, they become more sexually liberal, accelerating the social entropy of the society, thereby diminishing its "creative" and "expansive" energy.


Other animals

Many animal species, such as
bonobo The bonobo (; ''Pan paniscus''), also historically called the pygmy chimpanzee and less often the dwarf chimpanzee or gracile chimpanzee, is an endangered great ape and one of the two species making up the genus '' Pan,'' the other being the comm ...
s and
chimpanzee The chimpanzee (''Pan troglodytes''), also known as simply the chimp, is a species of great ape native to the forest and savannah of tropical Africa. It has four confirmed subspecies and a fifth proposed subspecies. When its close relative t ...
s, are promiscuous as a rule; they do not form pair bonds. Although social monogamy occurs in about 90% of avian species and about 3% of
mammal Mammals () are a group of vertebrate animals constituting the class Mammalia (), characterized by the presence of mammary glands which in females produce milk for feeding (nursing) their young, a neocortex (a region of the brain), fur ...
ian species, an estimated 90% of socially monogamous species exhibit individual promiscuity in the form of copulation outside the pair bond.Research conducted by
Patricia Adair Gowaty Patricia Adair Gowaty is an American evolutionary biologist. She received her B.A. in biology at Tulane University and her PhD in zoology at Clemson University in 1980. She is currently a Distinguished Professor at the University of California, Lo ...
. Reported by
In the animal world, some species, including birds such as
swan Swans are birds of the family Anatidae within the genus ''Cygnus''. The swans' closest relatives include the geese and ducks. Swans are grouped with the closely related geese in the subfamily Anserinae where they form the tribe Cygnini. Som ...
s and fish such as ''
Neolamprologus pulcher ''Neolamprologus pulcher'' is a species of cichlid endemic to Lake Tanganyika where it prefers locations with plenty of sedimentation. The common name for ''N. pulcher'' is the daffodil cichlid. This species can reach a length of TL. It can a ...
'', once believed
monogamous Monogamy ( ) is a form of dyadic relationship in which an individual has only one partner during their lifetime. Alternately, only one partner at any one time ( serial monogamy) — as compared to the various forms of non-monogamy (e.g., pol ...
, are now known to engage in extra-pair copulations. One example of extra-pair fertilization (EPF) in birds is the
black-throated blue warbler The black-throated blue warbler (''Setophaga caerulescens'') is a small passerine bird of the New World warbler family. Its breeding ranges are located in the interior of deciduous and mixed coniferous forests in eastern North America. Over ...
s. Though it is a socially monogamous species, both males and females engage in EPF. The Darwin-Bateman paradigm, which states that males are typically eager to copulate while females are more choosy about whom to mate with, has been confirmed by a
meta-analysis A meta-analysis is a statistical analysis that combines the results of multiple scientific studies. Meta-analyses can be performed when there are multiple scientific studies addressing the same question, with each individual study reporting m ...
.


See also

*
Cottaging Cottaging is a gay slang term, originating from the United Kingdom, referring to anonymous sex between men in a public lavatory (a "cottage", "tea-room"Andre "tearoom; t-room ''noun'' a public toilet. From an era when a great deal of homosexua ...
*
Emotional promiscuity Emotional promiscuity has been addressed in both the popular press as well as in scientific literature. Popular Press In the popular press, there was a book published in 2007 entitled, ''Avoid the Heartbreak of Emotional Promiscuity,'' written ...
* Female promiscuity *
Monogamy Monogamy ( ) is a form of dyadic relationship in which an individual has only one partner during their lifetime. Alternately, only one partner at any one time ( serial monogamy) — as compared to the various forms of non-monogamy (e.g., pol ...
* Polyamory *
Polyandry Polyandry (; ) is a form of polygamy in which a woman takes two or more husbands at the same time. Polyandry is contrasted with polygyny, involving one male and two or more females. If a marriage involves a plural number of "husbands and wives" ...
*
Polygamy Crimes Polygamy (from Late Greek (') "state of marriage to many spouses") is the practice of marrying multiple spouses. When a man is married to more than one wife at the same time, sociologists call this polygyny. When a woman is marr ...
*
Polygynandry Polygynandry is a mating system in which both males and females have multiple mating partners during a breeding season. In sexually reproducing diploid animals, different mating strategies are employed by males and females, because the cost of gam ...
*
Prostitution Prostitution is the business or practice of engaging in Sex work, sexual activity in exchange for payment. The definition of "sexual activity" varies, and is often defined as an activity requiring physical contact (e.g., sexual intercourse, n ...
* Sexual addiction *
Sexual revolution The sexual revolution, also known as the sexual liberation, was a social movement that challenged traditional codes of behavior related to sexuality and interpersonal relationships throughout the United States and the developed world from the 1 ...
* Sociosexual orientation * Sperm competition *
Swinging Swing or swinging may refer to: Apparatus * Swing (seat), a hanging seat that swings back and forth * Pendulum, an object that swings * Russian swing, a swing-like circus apparatus * Sex swing, a type of harness for sexual intercourse * Swing ri ...


References


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891 Year 891 ( DCCCXCI) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. Events By place Europe * February 21 – Guy III, duke of Spoleto, is crowned Holy Roman Emperor by Pope Ste ...
(2003)
History of Human Marriage Part 1
' Kessinger Publishing * Weston, Kath (1998)
Long Slow Burn: Sexuality and Social Science
' *Woock, Randy (2002)

' *Rinaldi, Robin, ''The Wild Oats Project: One Woman's Midlife Quest for Passion at Any Cost'', Sarah Crichton Books (2015), hardcover, 304 pages {{Authority control Human sexuality Anthropology Free sex Casual sex Free love