Short-term Mating Orientation Research Articles

In obsessive-compulsive disorder, autogenous and reactive obsessions are differentiated by disgust and mating strategies

Obsessive-compulsive disorder (OCD) has been conceptualized as the product of dysfunctional harm prevention systems accompanied by heightened negative emotions like disgust. However, models have not fully accounted for functional heterogeneity in OCD, such as the distinction between OCD subtypes (autogenous vs. reactive) and their differing profiles of relationships with other psychological constructs. The current investigation tested hypotheses about different expected associations between OCD subtypes, disgust, and mating strategies. In Study 1 (patients with self-reported diagnoses of OCD; n = 70), reactive obsessions were associated with higher pathogen disgust but had no associations with mating strategy. Autogenous obsessions had no associations with disgust domains but were associated with higher short-term (and lower long-term) mating orientation. In Study 2 (undergraduate sample; n = 458), reactive obsessions, again, were associated with heightened pathogen disgust but again had no association to mating strategy. Autogenous obsessions were associated with lower pathogen, moral, and sexual disgust, and again, higher short-term (and lower long-term) mating orientation. In both studies, we tested sexual disgust as a mediator of the relationship between autogenous obsessions and short-term mating. Significant mediation was found in Study 2, but not Study 1. Results demonstrate that reactive and autogenous forms of OCD are differentiated by disgust and mating strategy and have implications for evolutionary models of OCD.

Women's Mating Strategies and Mate Value Are Associated with Viewing Time to Facial Masculinity.

Sexual selection has shaped women's preferences for ideal physical features in men that signal good health. Facial masculinity is often used as a proxy in signaling health, viability, and disease resistance, and it is thought to be attractive because it advertises heritable benefits. Preferences for facial masculinity are also associated with individual differences in one's sociosexuality and mate value, where women oriented toward a short-term mating orientation and are of high mate value may prefer men with masculine features. The current study examined women's sociosexuality and mate value (i.e., self-rating of overall desirability) in rating attractiveness and visual attention to facial masculinity in men's faces using an eye-tracking task. Overall, women (N = 72) did not show any significant preferences for men with masculinized over feminized faces. However, women who scored high on sociosexuality (i.e., unrestricted sociosexuality) and mate value demonstrated increased visual attention and looking frequency to masculinized over feminized faces. The study highlights the unique role of cognitive mechanisms in visually assessing a potential mate and how individual differences in short-term mating strategies and mate value may moderate those preferences. These findings underscore the importance of examining individual differences in mate preferences research.

Voy a tocarte toa: preferences for sexist music and sexist attitudes predict unwanted sexual attention harassment (Voy a tocarte toa: las preferencias para la música sexista y las actitudes sexistas predicen atención sexual no deseada)

ABSTRACT The music genres reggaeton and dembow have attained worldwide popularity. Their song lyrics and music videos often display sexually explicit contents, conveying the sexual objectification and degradation of women. To test possible effects of this content on sexually harassing behaviour, Dominican males were randomly assigned to watch reggaeton music videos (n = 34), dembow music videos (n = 31) or no videos (n = 32). Afterwards, two forms of sexually harassing behaviour towards a (computer-simulated) woman, gender harassment and unwanted sexual attention, were assessed using a computer chat paradigm. Participants’ short-term mating orientation, hostile and benevolent sexist attitudes, acceptance of modern myths about sexual aggression (AMMSA), music preferences and previous exposure to sexist music were also assessed. Results did not show any effects of the music video manipulation on harassing behaviour but revealed correlational links among music preferences, short-term mating orientation, AMMSA, sexist attitudes and displays of unwanted sexual attention. Results are discussed in relation to previous research on the effects of music and attitudinal predictors of sexual harassment conducted in Europe and the USA.

Precarious manhood increases men's receptivity to social sexual behavior from attractive women at work

The precarious nature of manhood, a hard-won and easily lost social status, has been linked to negative outcomes such as aggression in men, lower well-being for men and women, and more instances of workplace harassment. We posit that precarious manhood also influences men's perceptions of social sexual behavior (SSB) directed at them by a coworker of the opposite gender, shedding light on gender asymmetries in perceptions of SSB at work. Across four experiments (N = 1656), we demonstrate that men are more receptive to SSB from attractive women when their manhood is threatened compared to when it is affirmed (Studies 1–2). This effect holds after controlling for short-term mating orientation, is limited to men's (as opposed to women's) perceptions of SSB from opposite-gender initiators (Study 2) and is also limited to men's perceptions of SSB from attractive (versus unattractive) women (Study 3). Additionally, we find that at baseline, men who receive SSB from attractive women experience greater feelings of masculinity, which are limited to perceptions of sexual (versus nonsexual) behavior from attractive women, ruling out the possibility that men are simply more flatterable than women (Study 4). Our findings suggest that men's insecurities about their manhood may leave them more vulnerable to potentially problematic workplace behaviors that cater to their sense of masculinity.

Pornography's Ubiquitous External Ejaculation: Predictors of Perceptions.

One of the most contentious topics in the sexual arena is that of pornography. While some researchers focus on the costs and benefits of consumption, others focus on questions surrounding the objectification or degradation of women, with relatively little focus on the men involved, and the appeal of visual sexual stimuli more generally, including what that may tell us about the sexual interests of the consumers. In this study, we focus on what factors influence men's and women's perceptions of sexually explicit images, in particular the ubiquitous external ejaculation. Sex differences in perceptions of the images are examined as well as the influence of the emotional affect of the recipient of the ejaculation, the sexual orientation of the participant (are they looking at an image of their preferred sex or not), and a number of individual difference factors, including religiosity, Dark Triad personality traits, mate value, short-term mating strategy, and disgust sensitivity. Overall, the largest influences on perceptions were the direct effects of target emotional affect and sex, sex of viewer, sexual orientation of viewer, short-term mating orientation, and level of sexual disgust. In addition, substantial variation in perceptions was explained by the interaction between sex, sexual orientation, and target sex. The importance of positive affect in the images as well as the lack of association with psychopathy again suggests that the appeal (or at least the ubiquity of the images in pornographic material) is not rooted in degradation, but in some other aspect of short-term sexual psychology.

“Fast” women? The effects of childhood environments on women's developmental timing, mating strategies, and reproductive outcomes

The fast-slow paradigm of life history theory has been a popular approach to individual differences in the evolutionary behavioral sciences. Currently, however, the fast-slow paradigm faces several theoretical and empirical challenges. Motivated by questions regarding the validity of certain assumptions of the paradigm, the current study provides an empirical investigation of human female “fast” versus “slow” strategies. In a sample of 1867 women recruited using MTurk, we use structural equation modeling (SEM) to test whether childhood exposure to different environmental variables had unique effects on proposed life history traits, whether mediated by—or independent of—pubertal timing. Models also test whether the proposed life history traits covary with one another as expected by the paradigm. Data reveal that exposure to violence and poor health in particular, but not environmental harshness or unpredictability in general, had significant effects on pubertal timing. Pubertal timing appeared to mediate effects of childhood environments on age at sexual debut, but not any other adult outcome (e.g., sociosexual orientations, reproductive outcomes). Some associations with mating strategies were incompatible with assumptions of the prevailing fast-slow paradigm; for instance, greater short-term mating orientation was positively associated with childhood socioeconomic status and negatively associated with offspring number. These results highlight the need for a new or revised theoretical approach to understanding developmental, mating, and reproductive strategies.

Long-Term Mating Orientation in Men: The Role of Socioeconomic Status, Protection Skills, and Parenthood Disposition.

From an evolutionary perspective, phenotypic, social, and environmental factors help to shape the different costs and benefits of pursuing different reproductive strategies (or a mixture of them) from one individual to another. Since men’s reproductive success is mainly constrained to women’s availability, their mating orientations should be partially calibrated by features that women prefer in a potential partner. For long-term relationships, women prefer traits that signal access to resources, protection skills, and the willingness to share them. Using generalized linear models with laboratory data taken from a Chilean population (N = 197), this study aimed to test whether real and potential resources (measured as self-reported socioeconomic status), protection skills (measured as handgrip strength), and the willingness to provide resources and protection (measured as their disposition toward parenthood) are related to mating orientation in men. Our predictions were: (1) socioeconomic status would be positively associated with long-term and short-term mating orientation but for long-term-oriented individuals, this would be enhanced by having a more favorable parenthood disposition and (2) strength would be positively related to long-term mating orientation in men with higher socioeconomic status and a favorable disposition toward parenthood and it would have a positive and direct association with short-term mating orientation. Our results partially supported the first hypothesis, since men with higher socioeconomic status were more long-term oriented, but parenting disposition did not moderate this effect. Contrary to our expectations, socioeconomic status was not related to short-term mating orientation. Strength appeared not to be significant for long-term mating orientation, even interacting with other traits. However, strength by itself was powerfully linked with a short-term mating orientation. Our results suggest that only some individuals that are attractive for long-term relationships are indeed long-term oriented and may reflect the overall conflict of interests between mating strategies among sexes.

Short-term mating orientation as a predictor of alcohol use and risky sexual behavior

Objectives Sexual Strategies Theory suggests people fall on a continuum between having short-term mating orientation (STMO) and long-term mating orientation. One way STMO individuals signal mating goals is via risky drinking. The current study therefore aims to investigate drinks per week (DPW) as a mediator between STMO and risky sexual behavior (RSB), with gender as a moderator between STMO and DPW. Participants Undergraduate students (N = 300) from a Midwestern university during Fall 2019. Method Participants completed questionnaires assessing STMO, DPW, and RSB frequency. Results A moderated-mediation model indicated DPW significantly mediated the relationship between STMO and RSB. Positive associations were found among all three variables. Gender was not a moderator between STMO and DPW. Conclusions Mating orientation was a correlate of alcohol use and RSB for women and men, contributing to the literature identifying STMO as an indicator of those in need of substance use and RSB intervention.

Why Do People Watch Porn? An Evolutionary Perspective on the Reasons for Pornography Consumption.

We investigated the reasons for pornography consumption using a bottom-up approach (i.e., open-ended questionnaire) and proposed that those reasons would reflect a short-term mating orientation of individuals that watch pornography and a strategy that should help them to attract or maintain potential mates easier (i.e., a fitness increasing strategies) by enhancing their sexual knowledge through pornography watching. In Study 1 (N = 276), relying on an open-ended questionnaire and a content analysis, we identified 78 reasons for why people claim to consume pornography. In Study 2 (N = 322), we grouped those reasons into categories using a series of factor analyses, resulting in four dimensions of reasons for watching pornography: (1) increased sex drive, (2) enhancing sexual performance, (3) social and instrumental reasons, and (4) lack of relational and emotional skills. The content of these factors supported the idea that the reasons for consuming pornography are reflections of a short-term mating orientation and a way to enhance their sexual knowledge and performance. Individuals with higher scores on the dimensions of reasons for pornography consumptions had higher scores on the Dark Triad traits and sociosexuality, mate-value and slow life history strategies (in the case of enhancing sexual performance dimension). In Study 3 (N = 327), we tested to what extent the factorial structure of the reasons for pornography consumption can be confirmed via Confirmatory factor analysis and tested the convergent validity of the reasons to consume pornography.

Do young dating app users and non-users differ in mating orientations?

In recent years, dating apps have changed the way people meet and communicate with potential romantic and/or sexual partners. There exists a stereotype considering that these apps are used only for casual sex, so those apps would not be an adequate resource to find a long-term relationship. The objective of this study was to analyze possible individual differences in the mating orientations (short-term vs. long-term) between users and non-users of dating apps. Participants were 902 single students from a mid-size Spanish university, of both sexes (63% female, and 37% male), aged between 18 and 26 years (M = 20.34, SD = 2.05), who completed a battery of online questionnaires. It was found that, whereas dating apps users had a higher short-term mating orientation than non-users (more frequent behavior, higher desire, and more positive attitude), there were no differences in the long-term orientation as a function of use/non-use. Considering this, dating apps are a resource with a strong presence of people interested on hooking-up while, simultaneously, not a bad (nor good) option for finding long-term love.

Effects of Women's Short-Term Mating Orientation and Self-Perceived Attractiveness in Rating and Viewing Men's Waist to Chest Ratios.

Women's mating strategies are dependent on multiple factors, such as identifying which men advertise physical features indicating high genetic quality, as well as identifying which men are willing to invest in offspring. Research has suggested that women pursuing short-term mating prioritize physical attraction to facilitate the acquisition of good genes. Although it is known that physical characteristics are important in mate choice, research investigating the saliency of physical features in assessing male fitness has not been readily explored. The current study used an eye-tracking paradigm to investigate the role of short-term mating in women and their attraction and visual attention to men's waist to chest ratios (WCRs). Women's short-term mating orientation (N = 130) was associated with attraction to men with low WCRs; however, their visual attention was not influenced by their mating strategy. Interestingly, women who perceived themselves as attractive rated men with low WCRs as more attractive and allocated attentional resources to physical features important in mate choice, such as the head and midriff region. The findings from this study lend some support to sexual strategies theory (Buss & Schmitt, 1993) and strategic pluralism (Gangestad & Simpson, 2000), and they suggest that mate preferences may be calibrated as a function of one's mate value.

Investigating the relationship between olfactory acuity, disgust, and mating strategies

Abstract Although humans' sense of smell is relatively diminished compared to other species, olfaction is still a central sensory modality through which people evaluate both potential threats and prospective romantic partners. Despite olfaction's role in interpersonal relationships and disease avoidant responses, however, it remains unknown whether variation in olfactory acuity is associated with disease- and mating-relevant psychological constructs and behaviors. In the current exploratory study, we examined the relationships between olfactory acuity, disgust sensitivity, and mating strategies in a sample of undergraduate students (N = 162) at a university in the Southern United States using an extended assessment of olfactory acuity (measuring olfactory threshold, discrimination, and identification). Results revealed that people with greater discrimination acuity were higher in dispositional sexual disgust, but not pathogen or moral disgust. People with greater discrimination acuity were also less inclined towards short-term mating. Further, sexual disgust mediated the relationship between discrimination acuity and short-term mating orientation. These results provide further evidence for the importance of olfaction and olfaction-related disgust in close relationships.

Fertility Status in Visual Processing of Men’s Attractiveness

Physical characteristics, such as a V-shaped torso and body hair, are visually salient information that reflect a potential mate’s immunocompetence, status, and reproductive potential (Dixson et al. 2014; Singh 1994), and are thus often desired by women. Recently, the use of eye tracking in attraction research has demonstrated that visual patterns are behavioral indices of interest in a potential mate. Two studies investigated women’s visual perception of men’s attractiveness across different phases of the menstrual cycle (i.e., low vs. high fertility) while manipulating hair distribution across waist to chest ratios. In study 1 (N = 83), men with low (0.7) waist to chest ratios were rated as more attractive, and women focused most of their visual attention to the upper region of the body (i.e., head and midriff). There were no differences in visual attention as a function of fertility status. Study 2 (N = 53) replicated the findings from study 1 and found support for visual differences across the menstrual cycle using progesterone. Women viewed the head region (i.e., face) longer and took more time viewing men in general during the fertile phase of their menstrual cycle (low progesterone) compared to the nonfertile phase (high progesterone). Study 2 also showed that visual attention to the head and chest region was influenced by short-term mating orientation. The findings add to the existing literature on visual attention and attraction, and they contribute new findings in determining differences in visual perception across the menstrual cycle and mating orientation in women.

Automatic Associations and Conscious Attitudes Predict Different Aspects of Men’s Intimate Partner Violence and Sexual Harassment Proclivities

Intimate partner violence against women (IPV) and sexual harassment are both widespread. Research on their causes and attitudinal correlates has rarely examined implicit, automatic cognitive associations related to the partner (in IPV aggressors) or to women (in sexual harassment offenders). The aim of the present research was to study these implicit associations in 129 male German students. Participants completed scales of hostile sexism (HS), masculine gender role stress (MGRS), short-term (STMO) and long-term mating orientation (LTMO), and proclivity to both IPV and sexual harassment. Next they performed a primed lexical decision task that measured whether concepts of violence, power, hostility, and sexuality were differentially associated with representations of women, men, and the participant’s own intimate partner. Results showed that implicit associations of own partner with violence as well as hostility were generally high but did not correlate strongly with the proclivity measures. Furthermore, the proclivity measures were positively predicted by HS, MGRS, and STMO, whereas LTMO negatively predicted IPV proclivity. Practice implications point to the need to address early socialization processes that may shape men’s negative associations with female partners. Some strategies to prevent and reduce these types of implicit associations are discussed.

Love, Sex, and Personality Pathology: A Life History View of Personality Pathologies and Sociosexuality

Love and sex are fundamental needs of most people, yet little research has examined such aspects of life in relation to personality pathologies. We examined the associations between pathological personality traits (i.e., negative affectivity, disinhibition, antagonism, psychoticism, and detachment) and sociosexuality (i.e., short-term mating orientation, long-term mating orientation, and sexual behavior) among 702 university students. In addition, we examined the mediating role of life history speed and tested whether sex moderated the associations that these pathological personality traits had with sociosexuality. Detachment, antagonism, disinhibition, and psychoticism had positive associations with short-term mating interests and negative associations with long-term mating interests. Life history speed mediated the associations that detachment and disinhibition had with short-term mating orientation and long-term mating orientation. Although sex did moderate the association that negative affectivity had with previous sexual behavior, we found no evidence that these mediational processes differed between men and women. Results are discussed in terms of the way personality traits shape the sociosexuality of men and women using a life history paradigm.

Predicting Short- and Long-Term Mating Orientations: The Role of Sex and the Dark Tetrad

Previous literature has extensively considered factors that influence short- and long-term mating orientations, with specific attention given to individual differences (e.g., sex and personality). Although research has established the role “darker” personality traits (i.e., the dark triad) play in mating orientation, this triad has recently been reconceptualized as a tetrad. Due to this reconceptualization, the current study sought to establish the utility of sex and the dark tetrad in predicting individual short- and long-term mating orientations. In addition, as an alternative to previous methodology, the orientations were assessed using a continuous measure. A total of 464 participants, ages 18 to 69, completed an online questionnaire assessing dark tetrad traits and mating orientations. Results showed that sex, trait psychopathy, and trait sadism were significant predictors of a short-term mating orientation. For long-term mating orientations, there was no predictive utility of sex, but there were positive associations for narcissism and negative associations for psychopathy and sadism. These findings add further understanding of the predictors of mating orientation and the utility of the tetrad in predicting mating orientations. In addition, the findings offer future mating orientation studies an alternative measure to the traditional dichotomous format.

Evolution, motivation, and the mating/parenting trade–off

An evolutionary perspective on motivation implies an inverse relation between two motivational systems – one that regulates mate acquisition and the other that regulates parental care-giving. Study 1 (N = 2252) used correlational methods to test whether an inverse relation manifests at the level of chronic individual differences. Results revealed that short-term mating orientation (STMO) was inversely associated with a nurturant disposition toward children, but was positively associated with a protective disposition toward children. Studies 2 and 3 used experimental methods to test whether the inverse relation manifests at the level of temporary cognitive accessibility. Study 2 (N = 92) revealed that women (but not men) reported lower levels of STMO following an experimental procedure designed to activate the parental care motivational system. Conversely, results from Study 3 (n = 308) suggest that both men and women reported lower levels of tender emotional responses towards infants following an experimental procedure designed to activate the mate acquisition motivational system. Together, these results provide novel evidence bearing on the psychological manifestations of a mating/parenting trade-off, while also implicating additional variables that may affect the nature of these manifestations.

The effect of the promiscuity stereotype on opposition to gay rights.

Opposition to gay rights is prevalent in countries around the world. Recent correlational research suggests that opposition to gay rights may be driven by an interaction between one’s own short-term mating orientation (i.e. willingness to engage in casual sex) and representations of gay people as sexually promiscuous. Here, we experimentally manipulated representations of gay men by randomly assigning participants to read one of two versions of a fictitious newspaper article, one of which contained faux scientific evidence confirming the stereotype that gay men are promiscuous, and the other containing faux scientific evidence refuting the stereotype. We found that the manipulation interacted with short-term mating orientation (STMO) to predict opposition to gay rights, such that low-STMO individuals (i.e. more averse to casual sex) exhibited more support for gay rights when assigned to read the stereotype-refuting article compared to the stereotype-confirming article, whereas high-STMO individuals (i.e. less averse to casual sex) were not significantly influenced by the manipulation. We discuss the implications of these findings for the study of antigay attitudes, as well as for recent societal changes in acceptance of homosexuality.

評判に対するセンシティビティが男性の短期配偶志向に及ぼす影響

評判に対するセンシティビティが男性の短期配偶志向に及ぼす影響

Predicting Sexual Harassment From Hostile Sexism and Short-Term Mating Orientation: Relative Strength of Predictors Depends on Situational Priming of Power Versus Sex.

Previous research has shown that short-term mating orientation (STMO) and hostile sexism (HS) selectively predict different types of sexual harassment. In a priming experiment, we studied the situational malleability of those effects. Male participants could repeatedly send sexist jokes (gender harassment), harassing remarks (unwanted sexual attention), or nonharassing messages to a (computer-simulated) female target. Before entering the laboratory, participants were unobtrusively primed with the concepts of either sexuality or power. As hypothesized, sexuality priming strengthened the link between STMO and unwanted sexual attention, whereas power priming strengthened the link between HS and gender harassment. Practical implications are discussed.