Family and sexual orientation: the family-demographic correlates of homosexuality in men and women

Using a nationally representative sample of young adults, I identify the family-demographic correlates of sexual orientation in men and women. Hence, I test the maternal immune hypothesis, which posits that the only biodemographic correlate of male homosexuality is the number of older brothers, and there are no biodemographic correlates of female homosexuality. For men, I find that having one older brother does not raise the likelihood of homosexuality. Although having multiple older brothers has a positive coefficient, it is not significant. Moreover, having any older sisters lowers the likelihood of homosexual or bisexual identity. For women, I find that having an older brother or having any sisters decreases the likelihood of homosexuality. Family structure, ethnicity, and education are also significantly correlated with male and female sexual orientation. Therefore, the maternal immune hypothesis cannot explain the entire pattern of family-demographic correlates. The findings are consistent with either biological or social theories of sexual orientation.     

Parent‐Adolescent Communication About Sex: Retrospective Reports by Latino College Students

Latina female (n= 97) and Latino male (n= 69) college students (M age = 21.4 years) completed self‐report surveys regarding family of origin experiences, including sexual communication with parents while growing up. Latino parents of this comparatively highly educated sample tended to use direct rather than indirect strategies for communicating about sexuality with their children. Young women reported higher levels of sexual communication with mothers while growing up than did young men, and respondents reported less communication with fathers than mothers. Among young women, sexual communication with mother was positively associated with non‐Mexican origin and negatively associated with having older brothers living at home. In contrast, maternal education was positively associated with mother‐son communication about sex. Paternal education and the absence of older brothers positively predicted communication with both sons and daughters. The analyses provide novel information regarding sexual communication in Latino families and suggest directions for future research.     

Attitudes toward lesbians, gay men, bisexual women, and bisexual men in Germany

Attitudes toward lesbians, gay men, bisexual women, and bisexual men were assessed in a national representative sample of 2,006 self-identified heterosexual women and men living in Germany. Replicating previous findings, younger people held more favorable attitudes than older people; women held more favorable attitudes than men; and men held more favorable attitudes toward female than male homosexuality, whereas women did not differentiate. However, women held more favorable attitudes toward homosexuals than toward bisexuals, whereas men did not differentiate. Knowing a homosexual person was an important predictor of attitudes, as was political party preference. Both same-sex and opposite-sex sexual attraction were substantially related with attitudes. Our findings support the notion that attitudes toward lesbians, gay men, bisexual women, and bisexual men are related but distinct constructs.     

Attitudes toward lesbians,gay men,bisexual women,and bisexual men in Germany

Attitudes toward lesbians, gay men, bisexual women, and bisexual men were assessed in a national representative sample of 2,006 self‐identified heterosexual women and men living in Germany. Replicating previous findings, younger people held more favorable attitudes than older people; women held more favorable attitudes than men; and men held more favorable attitudes toward female than male homosexuality, whereas women did not differentiate. However, women held more favorable attitudes toward homosexuals than toward bisexuals, whereas men did not differentiate. Knowing a homosexual person was an important predictor of attitudes, as was political party preference. Both same‐sex and opposite‐sex sexual attraction were substantially related with attitudes. Our findings support the notion that attitudes toward lesbians, gay men, bisexual women, and bisexual men are related but distinct constructs.     

Sexual orientation of human offspring may be altered by severe maternal stress during pregnancy

To test the hypotheses that maternal stress during pregnancy may alter the sexual orientation of offspring, 285 women with offspring 19 years of age and older provided retrospective accounts of stressful experiences they had, beginning 12 months prior to pregnancy up to the point of giving birth, and indicated how severe they recalled each event being. When weighted according to severity, stressful experiences helped to predict sexual orientation of male offspring. While most of the variance in sexual orientation remained unexplained, the data suggest that the most critical time in gestation for influencing human sexual orientation of male offspring is during the second trimester, although the first and possibly the third trimesters may be of secondary importance. For female offspring, no significant relationships between maternal stress and sexual orientation were found, although mothers of lesbians did report slightly higher average levels of stress throughout gestation than mothers of female heterosexuals.     

Sibling Configuration and Coresidence of Married Couples with an Older Mother in Japan

Abstract This study aims to clarify the effects of sibling configuration on both current and prospective coresidence of married male household heads with their older mother or mother-in-law. Multinomial logit analysis is applied to the data from the 1985 national household survey conducted by the Institute of Population Problems in Tokyo. The analysis is restricted to those heads whose mother and mother-in-law are both aged 60 or older and who do not live or plan to live with both mothers. The results of multinomial logit analysis of current living arrangements show a positive effect of the head's eldest-son status on coresidence with his mother and a positive effect of the wife's eldest-daughter status (in the absence of brothers) on coresidence with her mother, which supports the Heir Priority Hypothesis. The positive effects of the wife having older brothers or older sisters on coresidence with the head's mother also supports this hypothesis. On the other hand, the negative effects of the head having younger brothers or younger sisters and the wife being the youngest child, as well as the positive effect of the wife being the oldest child, on coresidence with the head's mother seem to support the House Crowding Hypothesis. The results of multinomial logit analysis of plans for future living arrangements, controlling for the current living arrangements, also show a similar (positive) effect of the head's eldest-son status on planned coresidence with his mother, supporting the Heir Priority Hypothesis. The reversed effect of the head having younger sisters on planned coresidence with his mother seems to be consistent with the Gender Role Crowding Hypothesis.     

Birth order and sexual orientation in a national probability sample

The relations between birth order and sexual orientation in both men and women were examined in a national probability sample of the United States (Laumann, Gagnon, Michael, & Michaels, 1994). In addition, a possible mechanism that may underlie a birth order/sexual orientation relationship—sibling sexual activity/influence—was examined in these data. As in previous studies, men with same‐sex attraction were born later relative to men with opposite‐sex attraction, and there was no birth effect in women. In addition, no evidence was found that sibling sexual activity/influence (e.g., mutual sexual play/activity among brothers) underlies the birth order effect in men. These results suggest that existing birth order/sexual orientation findings are reliable, despite recent sampling problems in other research areas on sexual orientation development, and that future research needs to concentrate on other theories of the birth order effect, particularly on gender‐specific (i.e., male only) developmental mechanisms.     

Are There Early Risk Markers for Pedophilia? A Nationwide Case-Control Study of Child Sexual Exploitation Material Offenders

Although prior research suggests associations between parental characteristics and later sexual offending in offspring, possible links between early pregnancy-related factors and sexual offending remain unclear. Early risk markers unique to sexual offending, however, may be more prominent among sexual offenders with atypical sexual interests, such as individuals involved with child sexual exploitation material (CSEM; also referred to as child pornography). We examined the prospective association between parental and pregnancy-related risk markers and a behavioral indicator of pedophilic interest, CSEM offending. All 655 men born in Sweden and convicted of CSEM offending between 1988 to 2009 were matched 1:5 on sex, birth year, and county of birth in Sweden to 3,928 controls without sexual or nonsexual violent convictions. Paternal age (adjusted odds ratio [AOR] = 1.3, 95% confidence interval [CI] [1.1, 1.7]), parental education (AOR = 0.8, 95% CI [0.6, 0.9]), parental violent criminality (AOR = 2.9, 95% CI [2.2, 3.8]), number of older brothers (AOR = 0.8, 95% CI [0.6, 0.9] per brother), and congenital malformations (AOR = 1.7, 95% CI [1.2, 2.4]) all independently predicted CSEM convictions. This large-scale, nationwide study suggests parental risk markers for CSEM offending. We did not, however, find convincing evidence for pregnancy-related risk markers, with the exception of congenital malformations and having fewer older brothers.     

Predictors of Sexual Behavior Among Early and Middle Adolescents Affected by Maternal HIV

ABSTRACT. We describe the extent to which men who have sex with men and women (MSMW) tell their female sex partners that they have male sex partners and the association between disclosure of male partners and condom use with female partners. Data were from U.S. Internet-using MSMW recruited from a social networking Web site. Of 666 MSMW, 70% told their last female partner that they had male sex partners. MSMW who disclosed having male sex partners were equally likely to have used a condom during their last vaginal intercourse with a female partner (42%) as were men who did not disclose (47%). Because disclosure was not associated with condom use and condom use was low, it is important to continue efforts to promote consistent condom use, especially among females, regardless of the reported sexual orientation of their partners.     

A relational understanding of the needs of siblings of children who have been sexually abused

This participatory research project highlighted the views and experiences of young people who are the brothers and sisters of children and young people who have experienced child sexual abuse. By working with young people who had experienced sexual abuse and their siblings, this practitioner research sought to give these young people a voice. The research involved a group process with young people who have experienced sexual abuse and have siblings, and one-to-one online consultations with the brothers and sisters of young people who have experienced abuse. All the young people spoke of their sibling and family relationships as unique and requiring unique responses to these relationships by services and health-care professionals. Siblings’ needs in the aftermath of a child sexual abuse discovery are often overlooked. This research describes how just as children who have experienced sexual abuse may feel anger, fear, guilt, shame, anxiety, and confusion, so do their siblings. Brothers and sisters of young people who have experienced sexual abuse describe significant relational trauma with intense emotional experiences of isolation, confusion, sadness, and anger. There is a real need to support young people and families to find words and develop capacities to talk about child sexual abuse -- a need to find supportive ways to speak about what has occurred and understand its impact on all. The study clearly demonstrated the significant level of need and impact on brothers and sisters of young people who have experienced sexual abuse.     

Mental Health Implications of Same-Sex Marriage

SUMMARY

Marriage is a mental health protective factor and homosexuality is sometimes a risk factor. The combined effect of these factors on mental health was examined in this study. We conducted a secondary analysis of an international, cross-sectional survey completed in 2000 (N = 7,616). We examined risks of suicide ideations and attempts, behavioral problems, and treatment histories for male and female participants from Canada and the United States. We found significant relations between sexual orientation and suicidality in all four gender-country groups. We found significant associations between relationship status and suicidality for men but not women in both countries. Behavioral problems and treatment histories were equivocal. We discuss the mental health implications of these findings for same-sex marriage.     

Same-Sex Sexual Experience in Thailand

Abstract

In this paper I consider a number of studies of rates of same-sex sexual experience among young men and women in Thailand which have been conducted since the late 1980s. Interest in conducting these quantitative studies was prompted, first, by concerns among Thai educators and social commentators about a perceived increase in homosexual behavior among both male and female adolescents and, second, by the need to determine the prevalence of different sexual behaviors considered to be associated with the risk of transmitting the human immunodeficiency virus (HIV). Studies of rates of same-sex experience have a more recent history in Thailand than in the United States or other western countries, beginning in the second half of the 1980s. The first studies were undertaken by researchers working within a psychological framework which problematized homosexuality and which was motivated by a concern to reduce the incidence of homosexuality. This anti-homosexual research program is detailed in Jackson and Sullivan's introductory essay in this volume. The second, HIV/AIDS-influenced set of studies, have been undertaken by epidemiologists and demographers operating within a framework that has not problematized homoer-oticism. In reviewing the Thai research, I critically assess the methodologies of the various studies and point to possible biasing factors in data gathering techniques. I conclude by considering the implications of these studies for the provision of social services to homosexually active men and women in Thailand.     

Past‐Year Sexual Inactivity Among Older Married Persons and Their Partners

Family scholars have focused on the onset of sexual activity early in the life course, but little is known about the cessation of sexual activity in relationships in later life. We use event‐history analysis techniques and logistic regression to identify the correlates of sexual inactivity among older married men and women. We analyze data for 1,502 married people from the National Social Life, Health, and Aging Project, a nationally representative sample of 3,005 noninstitutionalized American men and women ages 57 to 85. We find 29% of the married persons report no sexual activity for the previous 12 months or more. Relationship duration, chronological age, and poor physical health are all independently associated with sexual inactivity. Characteristics such as marital happiness, premarital cohabitation, and remarriage are also associated with levels of inactivity or activity. Analyses also point to gender differences in the correlates of sexual inactivity.     

“She foreswore her womanhood”: Psychoanalytic views of female homosexuality

Just as in early psychoanalytic views of female sexual development women's sexual anatomy, psychic development, and object relations were seen relative to male norms and found wanting, in much of psychoanalytic thinking the sexual and psychic development of women in lesbian relationships are seen relative to heterosexual women and found lacking. Various etiological explanations of female homosexuality attempt to isolate a particular developmental arrest or disorder characteristic of female homosexual relations. This paper reviews the major psychoanalytic formulations of female homosexuality and discusses them in terms of two phallocentric assumptions: 1.) A woman who loves a woman must be a man, or be like a man, or must want to be a man; and 2.) A relationship between two women must always remain incomplete compared to the complementarity assumed in a heterosexual relationship. Increased understanding of the sexual desires and experience of women in lesbian relationships would contribute to expanded perspectives about female sexuality and development. The paper offers two paradigms for thinking about homosexual object choice which are not based on analogies to pathological conditions.If you don't know the kind of person I am and I don't know the kind of person you are a pattern that others made may prevail in the world and following the wrong god home we may miss our star. from A Ritual to Read to Each Other, William Stafford     

Offending Gender Being and Wanting in Male Same-Sex Desire

The hegemony of gender in theorizing sexuality has made sexual orientation the principal organizer of erotic experience. This has resulted in a heterosexual-homosexual binary in which male hetero-sexuality is presumed to hinge on the eroticization of difference while male homosexuality has been Understood as a desire for likeness. In this essay, I argue that this view of male same-sex desire is forced by the dominant heterosexist discourse that splits being and wanting into mutually exclusive categories for its understanding of normative heterosexual desire. Examining the psychic consequences of this forced splitting in both straight and gay men, I argue that subjective experiences of difference are no less central to same-sex desire and that, in gay and straight contexts alike, defensive forms of complementarity often wreak havoc with the capacity to love.     

Male‐male sexual contact in the U.S.A.: Findings from five sample surveys, 1970–1990

Estimates of the prevalence of male‐male sexual contact are derived using data from five probability surveys conducted between 1970 and 1990. Estimated minimums of 5 to 7 percent of U.S. men report some same‐gender sexual contact during adulthood. Because of the likelihood of underreporting, these estimates might be considered lower bounds on the actual prevalence of such contact. Estimates show relatively little variation across social and demographic subgroups with the major exception that higher prevalence is reported among never‐married men, particularly those 35 and older. Some lesser variations are also found by service in the military, current residence, and current religious affiliation. Fragmentary evidence from these surveys suggests that some men may have episodic male‐male contact in adulthood while other men may have a relatively consistent and exclusive pattern of same‐gender contacts. Only one‐quarter to one‐half of the U.S. men who report male‐male contacts in adulthood also report having had such contacts during the preceding 12 months. In addition, the majority of men reporting same‐gender contacts in adulthood also report some male‐female contacts. Among men reporting same‐gender contacts in the preceding 12 months, however, the majority report exclusively male sexual contacts throughout adulthood. Potential implications of these findings for HIV prevention and research are discussed.     

Pupillary Responses to Static Images of Men and Women: A Possible Measure of Sexual Interest?

The pupil dilates to images that are arousing. In Experiment 1, we examined if the pupil’s response to brief presentations (2,000 ms) of static images could be used to identify individuals’ sexual orientation. Participants were grouped according to their self-reported gender and sexual orientation (male heterosexual, N = 20; male bisexual, N = 13; male homosexual, N = 19; female heterosexual, N = 28; female bisexual, N = 21; female homosexual, N = 17). Pupil size was monitored to images of men in seminude poses, women in seminude poses, or neutral images. Every group showed the same pattern of responses, with the greatest dilation to male images, then female images, and least dilation to the neutral images. Experiment 2 used more tightly controlled stimuli and tested at two different image durations (150 and 3,000 ms). Both heterosexual men (N = 18) and women (N = 20) showed greater pupil dilation to images of nude men than to nude women. However, in Experiment 3, where we reduced the erotic content by using images of clothed models, both heterosexual men and women showed greater pupil dilation to images of women. The results showed that while the pupil does dilate strongly to sexual imagery, its response to these brief static images does not correspond to a person’s sexual orientation in a simple manner.     

The Prevalence and Risk Factors of Sexual Dysfunction Among Czech Women

ABSTRACT. This article presents the results of a representative national study highlighting the risk factors of female sexual dysfunction in the Czech Republic. The study design is a representative quota survey of 1,000 Czech women aged 15 years and older. The questionnaire is a part of wider long-term survey of sexual behavior within the Czech population, which started in 1993. Besides the various aspects of sexual behavior, the questionnaire included a specific section on sexual dysfunction. The prevalence of sexual dysfunction among women in the Czech Republic is 20%. Risk factors that increase the likelihood of sexual dysfunction are: sexual abuse during childhood and having been forced to engage in sex during their lifetime, having sexually transmitted diseases, and having positive attitudes toward casual sex. Sexual characteristics that strongly associate with sexual dysfunction are: not being satisfied with sex and having faked orgasm “often and almost always.” These results indicate that there are risk factors for developing female sexual dysfunction, which can be identified, and there are other related characteristics that can have a negative impact on sexual behavior.     

Androgen and psychosexual development: core gender identity, sexual orientation and recalled childhood gender role behavior in women and men with congenital adrenal hyperplasia (CAH)

We assessed core gender identity, sexual orientation, and recalled childhood gender role behavior in 16 women and 9 men with CAH and in 15 unaffected female and 10 unaffected male relatives, all between the ages of 18 and 44 years. Women with congenital adrenal hyperplasia (CAH) recalled significantly more male-typical play behavior as children than did unaffected women, whereas men with and without CAH did not differ. Women with CAH also reported significantly less satisfaction with the female sex of assignment and less heterosexual interest than did unaffected women. Again, men with CAH did not differ significantly from unaffected men in these respects. Our results for women with CAH are consistent with numerous prior reports indicating that girls with CAH show increased male-typical play behavior. They also support the hypotheses that these women show reduced heterosexual interest and reduced satisfaction with the female sex of assignment. Our results for males are consistent with most prior reports that boys with CAH do not show a general alteration in childhood play behavior. In addition, they provide initial evidence that core gender identity and sexual orientation are unaffected in men with CAH. Finally, among women with CAH, we found that recalled male-typical play in childhood correlated with reduced satisfaction with the female gender and reduced heterosexual interest in adulthood. Although prospective studies are needed, these results suggest that those girls with CAH who show the greatest alterations in childhood play behavior may be the most likely to develop a bisexual or homosexual orientation as adults and to be dissatisfied with the female sex of assignment.     

Through the Lens of Sexual Stigma: Attitudes Toward Lesbian and Gay Parenting

Drawing from the literature on sexual stigma, the principal aim of this study was to investigate predictors of heterosexual's internalization of negative attitudes regarding lesbian and gay parenting and the mediating role of beliefs in the controllability of homosexuality. A Portuguese sample of 1,430 heterosexual women and 502 heterosexual men responded to an online questionnaire about attitudes toward lesbian and gay parenting. Structural equation modeling was used to explore attitudinal predictors and mediation analysis. Mediation analyses revealed that sexual prejudice toward same-gender-parented families was predicted by gender, age, education, and religiosity, in that heterosexual men, those who were older, had less education, and were more religious held significantly more negative beliefs about lesbian and gay parenting, as well as lower perception of benefits associated with lesbian and gay parenting. Further, etiological beliefs mediated the effects of gender, age, and religiosity on sexual attitudes, highlighting the importance of the perception of controllability of homosexuality in justifying sexual prejudice.