Undercover identity
The Effect of Same-Sex Marriage Laws on Different-Sex Marriage: Evidence From the Netherlands
Mircea Trandafir
Demography, February 2014, Pages 317-340
Abstract:
It has long been argued that the legalization of same-sex marriage would have a negative impact on marriage. In this article, I examine how different-sex marriage in the Netherlands was affected by the enactment of two laws: a 1998 law that provided all couples with an institution almost identical to marriage (a “registered partnership”) and a 2001 law that legalized same-sex marriage for the first time in the world. I first construct a synthetic control for the Netherlands using OECD data for the period 1988–2005 and find that neither law had significant effects on either the overall or different-sex marriage rate. I next construct a unique individual-level data set covering the period 1995–2005 by combining the Dutch Labor Force Survey and official municipal records. The estimates from a discrete-time hazard model with unobserved heterogeneity for the first-marriage decision confirm the findings in the aggregate analysis. The effects of the two laws are heterogeneous, with presumably more-liberal individuals (as defined by their residence or ethnicity) marrying less after passage of both laws and potentially more-conservative individuals marrying more after passage of each law.
----------------------
Sexual Orientation and Anabolic-Androgenic Steroids in US Adolescent Boys
Aaron Blashill & Steven Safren
Pediatrics, March 2014, Pages 469-475
Objectives: We compared the lifetime prevalence of anabolic-androgenic steroid (AAS) misuse among sexual minority versus heterosexual US adolescent boys, and secondarily, sought to explore possible intermediate variables that may explain prevalence differences.
Methods: Participants were 17 250 adolescent boys taken from a pooled data set of the 14 jurisdictions from the 2005 and 2007 Youth Risk Behavior Surveys that assessed sexual orientation. Data were analyzed for overall prevalence of AAS misuse and possible intermediary risk factors.
Results: Sexual minority adolescent boys were at an increased odds of 5.8 (95% confidence interval 4.1–8.2) to report a lifetime prevalence of AAS (21% vs 4%) compared with their heterosexual counterparts, P < .001. Exploratory analyses suggested that increased depressive symptoms/suicidality, victimization, and substance use contributed to this disparity.
Conclusions: This is the first known study to test and find substantial health disparities in the prevalence of AAS misuse as a function of sexual orientation. Prevention and intervention efforts are needed for sexual minority adolescent boys.
----------------------
Structural stigma and all-cause mortality in sexual minority populations
Mark Hatzenbuehler et al.
Social Science & Medicine, February 2014, Pages 33–41
Abstract:
Stigma operates at multiple levels, including intrapersonal appraisals (e.g., self-stigma), interpersonal events (e.g., hate crimes), and structural conditions (e.g., community norms, institutional policies). Although prior research has indicated that intrapersonal and interpersonal forms of stigma negatively affect the health of the stigmatized, few studies have addressed the health consequences of exposure to structural forms of stigma. To address this gap, we investigated whether structural stigma — operationalized as living in communities with high levels of anti-gay prejudice — increases risk of premature mortality for sexual minorities. We constructed a measure capturing the average level of anti-gay prejudice at the community level, using data from the General Social Survey, which was then prospectively linked to all-cause mortality data via the National Death Index. Sexual minorities living in communities with high levels of anti-gay prejudice experienced a higher hazard of mortality than those living in low-prejudice communities (Hazard Ratio [HR] = 3.03, 95% Confidence Interval [CI] = 1.50, 6.13), controlling for individual and community-level covariates. This result translates into a shorter life expectancy of approximately 12 years (95% C.I.: 4–20 years) for sexual minorities living in high-prejudice communities. Analysis of specific causes of death revealed that suicide, homicide/violence, and cardiovascular diseases were substantially elevated among sexual minorities in high-prejudice communities. Strikingly, there was an 18-year difference in average age of completed suicide between sexual minorities in the high-prejudice (age 37.5) and low-prejudice (age 55.7) communities. These results highlight the importance of examining structural forms of stigma and prejudice as social determinants of health and longevity among minority populations.
----------------------
Jeremiah Garretson
Political Research Quarterly, forthcoming
Abstract:
Studies have shown that same-sex marriage (SSM) ballot measures affected voter turnout and primed voters in a manner that aided the Republican Party in 2004. However, if attitude strength plays a role in these spillover effects, then recent increases in the intensity of support for SSM on the left may have eroded — or even reversed — the pro-Republican electoral boost of these measures. Using individual- and county-level data, I demonstrate that more recent votes on SSM have mobilized more pro-Obama SSM supporters than pro-Republican social conservatives. These findings are important for understanding how ballot measures may potentially affect candidate elections.
----------------------
Dorien Enter, Philip Spinhoven & Karin Roelofs
Hormones and Behavior, forthcoming
Abstract:
Testosterone is an important regulator of social-motivational behavior and is known for its dominance-enhancing and social-anxiolytic properties. However, to date no studies have systematically investigated the causal effect of testosterone on actual social approach-avoidance behavior in humans. The present study sets out to test the effects of testosterone administration in healthy female volunteers using an objective implicit measure of social motivational behavior: the social Approach-Avoidance Task, a reaction time task requiring participants to approach or avoid visually presented emotional (happy, angry, and neutral) faces. Participants showed significantly diminished avoidance tendencies to angry faces after testosterone administration. Testosterone did not affect approach-avoidance tendencies to social affiliation (happy) faces. Thus, a single dose testosterone administration reduces automatic social threat avoidance tendencies in healthy females. These findings further the understanding of the neuroendocrine regulation of social motivational behavior and may have direct treatment implications for social anxiety, characterized by persistent social avoidance.
----------------------
Physiological stress response to loss of social influence and threats to masculinity
Catherine Taylor
Social Science & Medicine, February 2014, Pages 51–59
Abstract:
Social influence is an important component of contemporary conceptualizations of masculinity in the U.S. Men who fail to achieve masculinity by maintaining social influence in the presence of other men may be at risk of stigmatization. As such, men should be especially likely to exhibit a stress response to loss of social influence in the presence of other men. This study assesses whether men who lose social influence exhibit more of a stress response than men who gain social influence, using data collected in a laboratory setting where participants were randomly assigned into four-person groups of varying sex compositions. The groups were videotaped working on two problem-solving tasks. Independent raters assessed change in social influence using a well-validated measure borrowed from experimental work in the Status Characteristics Theory tradition. Cortisol is used as a measure of stress response because it is known to increase in response to loss of social esteem. Results show that young men who lose social influence while working with other young men exhibit cortisol response. In contrast women do not exhibit cortisol response to loss of social influence, nor do men working with women. Results are consistent with the hypothesis that loss of social influence in men may be associated with a physiological stress response because maintaining social influence is very important to men while in the presence of other men. This physiological response to loss of social influence underscores the importance to men of achieving masculinity through gaining and maintaining social influence, and avoiding the stigma associated with the failure to do so.
----------------------
Sexual Orientation and Fear at Night: Gender Differences Among Sexual Minorities and Heterosexuals
Doug Meyer & Eric Anthony Grollman
Journal of Homosexuality, April 2014, Pages 453-470
Abstract:
Using data from the 2000–2010 General Social Survey, a nationally representative sample of 5,086 adults in the United States, the authors examine sexual orientation and gender differences in reports of being afraid to walk alone at night. Results indicate that sexual minorities are significantly more likely to report fear at night than heterosexuals, and women are significantly more likely to report such fear than men. Further, our findings suggest that these sexual orientation and gender differences are due to sexual minority men being more likely than heterosexual men to report fear at night. Thus, the results of this study reveal that three groups — heterosexual women, sexual minority women, and sexual minority men — do not differ from one another in reporting fear, yet these groups are all more likely than heterosexual men to report fear at night. These findings give weight to the importance of investigating the intersection of sexual orientation and gender in individuals’ reports of fear.
----------------------
Ontogeny of sexual size dimorphism and environmental quality in Guatemalan children
Dejana Nikitovic & Barry Bogin
American Journal of Human Biology, March/April 2014, Pages 117–123
Objectives: Human growth data from Guatemalan school children were analyzed to test the hypothesis that the degree of sexual size dimorphism (SSD) in height is reduced for people living under more adverse environmental quality.
Methods: The sample consists of 2,560 girls and 3,262 boys, 6–16.99 years of age, from the two major Guatemalan ethnic groups, Maya of very low socioeconomic status (SES) and Ladino of high, middle, and low SES. SES was estimated by questionnaire and ethnographic observation. All data are from the Longitudinal Study of Child Development of the Universidad del Valle de Guatemala. Significance of SSD was tested within each whole year age category (e.g., 6.0–6.9 years) by SES for Ladinos and Maya. Ethnic groups were then compared for each age category to determine whether the SSD values were significantly different between groups.
Results: Statistically significant height SSD was found for 10 of the 11 age categories for the high SES Ladinos, 8 of the 11 age categories for middle SES Ladinos, 3 of the 11 low SES Ladino age categories, and 0 of the 11 very low SES Maya age categories. For all SES and ethnic groups SSD tended to decrease between 6 and 11 years of age and then increase after age 12 years.
Conclusions: A poor quality environment for growth and development, as estimated by SES, was found to reduce or eliminate statistically significant SSD. Patterns of biological maturation before and after puberty also seem to contribute to age changes in SSD.
----------------------
Margaret Rosario et al.
American Journal of Public Health, February 2014, Pages 245-254
Objectives: We examined sexual orientation disparities in cancer-related risk behaviors among adolescents.
Methods: We pooled data from the 2005 and 2007 Youth Risk Behavior Surveys. We classified youths with any same-sex orientation as sexual minority and the remainder as heterosexual. We compared the groups on risk behaviors and stratified by gender, age (< 15 years and > 14 years), and race/ethnicity.
Results: Sexual minorities (7.6% of the sample) reported more risk behaviors than heterosexuals for all 12 behaviors (mean = 5.3 vs 3.8; P < .001) and for each risk behavior: odds ratios (ORs) ranged from 1.3 (95% confidence interval [CI] = 1.2, 1.4) to 4.0 (95% CI = 3.6, 4.7), except for a diet low in fruit and vegetables (OR = 0.7; 95% CI = 0.5, 0.8). We found sexual orientation disparities in analyses by gender, followed by age, and then race/ethnicity; they persisted in analyses by gender, age, and race/ethnicity, although findings were nuanced.
Conclusions: Data on cancer risk, morbidity, and mortality by sexual orientation are needed to track the potential but unknown burden of cancer among sexual minorities.
----------------------
Genetic and environmental influences on testosterone in adolescents: Evidence for sex differences
Paige Harden et al.
Developmental Psychobiology, forthcoming
Abstract:
The current study investigated genetic and environmental influences on salivary testosterone during adolescence, using data from 49 pairs of monozygotic twins and 68 pairs of dizygotic twins, ages 14–19 years (M = 16.0 years). Analyses tested for sex differences in genetic and environmental influences on testosterone and its relation to pubertal development. Among adolescent males, individual differences in testosterone were heritable (55%) and significantly associated with self-reported pubertal status (controlling for age) via common genetic influences. In contrast, there was minimal heritable variation in testosterone for females, and testosterone in females was not significantly associated with pubertal status after controlling for age. Rather, environmental influences shared by twins raised together accounted for nearly all of the familial similarity in female testosterone. This study adds to a small but growing body of research that investigates genetic influences on individual differences in behaviorally relevant hormones.
----------------------
Anne Bachmann & Bernd Simon
European Journal of Social Psychology, forthcoming
Abstract:
This article examines the role of social recognition in the relationship between gay men's victimization and their life satisfaction. Using a comprehensive catalog of victimization, we obtained empirical evidence that strongly suggests that victimization negatively affects gay men's life satisfaction and that this relationship is mainly mediated by a perceived lack of social recognition in society. In addition, although active involvement in the gay community served as a coping mechanism, concealment of one's sexual identity played no role in the victimization–life satisfaction relationship, neither as a coping mechanism nor as a competing mediator. The mediational role of societal recognition underlines the importance of the symbolic meaning of victimization.
----------------------
How women's sexual orientation guides accuracy of interpersonal judgements of other women
Mollie Ruben, Krista Hill & Judith Hall
Cognition & Emotion, forthcoming
Abstract:
This research examines how women's sexual orientation guides the accuracy of judgements of other women. One hundred ten judges (67 straight and 43 lesbian women) watched videotapes of 9 targets (4 straight and 5 lesbian) and made judgements about the targets' thoughts, emotions, personality, and sexual orientation. Accuracy scores were created for each judge by comparing judgements to criterion data gathered about targets. Straight judges were significantly more accurate at judging thoughts and marginally more accurate at judging emotions compared to lesbian judges. There were no significant differences in judging personality. Straight targets' thoughts and personality were more easily assessed than lesbian targets' while lesbians' emotions were more easily judged than straight targets'. Lesbian judges were more accurate at judging sexual orientation regardless of their tendency to categorize women as lesbian compared to straight judges. Findings support past research on the accurate perception of sexual orientation and contribute to understanding how sexual orientation guides person perception.
----------------------
Mo Jang & Hoon Lee
Journal of Broadcasting & Electronic Media, Winter 2014, Pages 114-130
Abstract:
Although popular music and politics have been linked in various contexts, surprisingly little is known about whether and how popular songs can influence political attitudes. The present study provides initial empirical evidence that popular music affects public opinion by altering the standards for subsequent political judgments. Using an experiment of a national sample, the current study demonstrates that Lady Gaga's highly popularized song, “Born This Way,” primes genetic explanations of homosexuality in citizens' ensuing evaluations of gay rights issues. The findings revealed that vocalized lyrics are the key element of the priming effect among other musical components.
----------------------
Do Children with Gender Dysphoria Have Intense/Obsessional Interests?
Doug VanderLaan et al.
Journal of Sex Research, forthcoming
Abstract:
This study examined whether children clinically referred for gender dysphoria (GD) show increased symptoms of autism spectrum disorder (ASD). Circumscribed preoccupations or intense interests were considered as overlapping symptoms expressed in GD and ASD. In gender-referred children (n = 534; 82.2% male) and their siblings (n = 419; 57.5% male), we examined Items 9 and 66 on the Child Behavior Checklist, which measure obsessions and compulsions, respectively. Non-GD clinic-referred (n = 1,201; 48.5% male) and nonreferred (n = 1,201; 48.5% male) children were also examined. Gender-referred children were elevated compared to all other groups for Item 9, and compared to siblings and nonreferred children for Item 66. A gender-related theme was significantly more common for gender-referred boys than male siblings on Item 9 only. A gender-related theme was not significantly more common for gender-referred girls compared to their female siblings on either item. The findings for Item 9 support the idea that children with GD show an elevation in obsessional interests. For gender-referred boys in particular, gender-related themes constituted more than half of the examples provided by their mothers. Intense/obsessional interests in children with GD may be one of the factors underlying the purported link between GD and ASD.