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Krejčová L, Vaníček O, Hůla M, Potyszová K, Bártová K. Genital and Subjective Sexual Arousal in Androphilic Women and Gynephilic Men in Response to the Copulatory Movements of Different Animal Species. ARCHIVES OF SEXUAL BEHAVIOR 2024; 53:2977-2986. [PMID: 39134732 PMCID: PMC11335800 DOI: 10.1007/s10508-024-02917-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/28/2024] [Accepted: 05/29/2024] [Indexed: 08/22/2024]
Abstract
Research has repeatedly shown marked differences in men's and women's sexual response patterns; genital response in men tends to be elicited by cues that correspond to their sexual preference (preferred gender), while women's genital response is less sensitive to gender cues and more sensitive to the presence and intensity of other sexual cues (e.g., sexual activities). We tested whether the cue of copulatory movement in a general sexual context elicited a genital response in androphilic women but not in gynephilic men. If so, women should react to stimuli depicting not only the non-preferred gender but also other animal species differing in phylogenetic distance to humans. We studied the genital and self-reported arousal of 30 gynephilic men and 28 androphilic women to two sexual videos depicting penetrative human sexual intercourse (female-male and female-female) and nine videos depicting animal copulation. Neither women nor men showed genital or subjective sexual arousal to non-human sexual stimuli. Moreover, both sexes demonstrated a highly cue-specific pattern of arousal. Our results suggest that copulatory movement displayed in non-human species is not a sexual cue that can elicit genital or subjective sexual arousal in humans.
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Affiliation(s)
- Lucie Krejčová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátková 2137/5, 182 00, Prague, Czech Republic.
| | - Ondřej Vaníček
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátková 2137/5, 182 00, Prague, Czech Republic
| | - Martin Hůla
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátková 2137/5, 182 00, Prague, Czech Republic
| | - Kateřina Potyszová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátková 2137/5, 182 00, Prague, Czech Republic
| | - Klára Bártová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátková 2137/5, 182 00, Prague, Czech Republic
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Vaníček O, Krejčová L, Hůla M, Potyszová K, Klapilová K, Bártová K. Eye-tracking does not reveal early attention processing of sexual copulatory movement in heterosexual men and women. Sci Rep 2024; 14:5306. [PMID: 38438415 PMCID: PMC10912314 DOI: 10.1038/s41598-024-53243-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 01/30/2024] [Indexed: 03/06/2024] Open
Abstract
Men and women respond differently when presented with sexual stimuli. Men's reaction is gender-specific, and women's reaction is gender-nonspecific. This might be a result of differential cognitive processing of sexual cues, namely copulatory movement (CM), which is present in almost every dynamic erotic stimulus. A novelty eye-tracking procedure was developed to assess the saliency of short film clips containing CM or non-CM sexual activities. Results from 29 gynephilic men and 31 androphilic women showed only small and insignificant effects in attention bias and no effects in attentional capture. Our results suggest that CM is not processed differently in men and women and, therefore, is not the reason behind gender-nonspecific sexual responses in women.
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Affiliation(s)
- Ondřej Vaníček
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátkova 2137/5, 182 00, Prague, Czech Republic.
- Center for Sexual Health and Interventions, National Institute of Mental Health, Topolová 748, 250 67, Klecany, Czech Republic.
| | - Lucie Krejčová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátkova 2137/5, 182 00, Prague, Czech Republic
- Center for Sexual Health and Interventions, National Institute of Mental Health, Topolová 748, 250 67, Klecany, Czech Republic
| | - Martin Hůla
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátkova 2137/5, 182 00, Prague, Czech Republic
- Center for Sexual Health and Interventions, National Institute of Mental Health, Topolová 748, 250 67, Klecany, Czech Republic
| | - Kateřina Potyszová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátkova 2137/5, 182 00, Prague, Czech Republic
| | - Kateřina Klapilová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátkova 2137/5, 182 00, Prague, Czech Republic
- Center for Sexual Health and Interventions, National Institute of Mental Health, Topolová 748, 250 67, Klecany, Czech Republic
| | - Klára Bártová
- Department of Psychology and Life Sciences, Faculty of Humanities, Charles University, Pátkova 2137/5, 182 00, Prague, Czech Republic
- Center for Sexual Health and Interventions, National Institute of Mental Health, Topolová 748, 250 67, Klecany, Czech Republic
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O'Kane KMK, Milani S, Chivers ML, Dawson SJ. Gynephilic Men's and Androphilic Women's Visual Attention Patterns: The Effects of Gender and Sexual Activity Cues. JOURNAL OF SEX RESEARCH 2022:1-10. [PMID: 35166630 DOI: 10.1080/00224499.2022.2033675] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Men and women differ in the degree of specificity of sexual response and differences in attention to sexual cues may be a mechanism underlying these gendered patterns. The majority of previous research has examined attention using static images, which differ considerably from the dynamic videos used in studies of sexual response. To test attention as a potential mechanism involved in gendered sexual response, we used eye-tracking to examine visual attention patterns of 33 gynephilic men and 36 androphilic women to videos depicting preferred and nonpreferred gender targets engaging in varying sexual activities. Specificity of controlled attention was gendered, and this effect differed depending on the intensity of sexual activity cues depicted. Regardless of sexual activity cues, men's controlled attention was gender-specific toward preferred targets. Sexual activity cues did, however, impact the degree to which women's controlled attention was gender-specific. Specifically, women's attention was gender-specific to low-intensity stimuli but nonspecific for masturbation and same-sex dyadic stimuli. Women's attention was gender-specific for mixed-sex dyadic stimuli, but with greater attention directed toward nonpreferred gender targets. Overall, contextual cues impact women's attention to a greater degree than men's. Potential explanations for these findings and implications of stimulus selection for sexuality research are discussed.
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Affiliation(s)
| | - Sonia Milani
- Department of Psychology, University of British Columbia
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Clephane K, Sartin-Tarm A, Lorenz TK. Four Additional Questions for the Preparation Hypothesis. ARCHIVES OF SEXUAL BEHAVIOR 2022; 51:737-742. [PMID: 32681459 DOI: 10.1007/s10508-020-01798-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/07/2020] [Accepted: 07/08/2020] [Indexed: 06/11/2023]
Affiliation(s)
- Kirstin Clephane
- Center for Brain, Biology and Behavior, University of Nebraska-Lincoln, Stadium East C66, Lincoln, NE, 68588-0156, USA
| | - Anneliis Sartin-Tarm
- Center for Brain, Biology and Behavior, University of Nebraska-Lincoln, Stadium East C66, Lincoln, NE, 68588-0156, USA
- Department of Psychology, University of Nebraska-Lincoln, Lincoln, NE, USA
| | - Tierney K Lorenz
- Center for Brain, Biology and Behavior, University of Nebraska-Lincoln, Stadium East C66, Lincoln, NE, 68588-0156, USA.
- Department of Psychology, University of Nebraska-Lincoln, Lincoln, NE, USA.
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Perales F, Campbell AK, Everett BG, McNair R, Hughes TL. Prevalence and Sociodemographic Correlates of Identifying as Mainly Heterosexual: Stability and Change across Three Cohorts of Australian Women. ARCHIVES OF SEXUAL BEHAVIOR 2021; 50:3459-3477. [PMID: 34008060 DOI: 10.1007/s10508-021-02000-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 03/31/2021] [Accepted: 04/02/2021] [Indexed: 06/12/2023]
Abstract
In recent decades, the ways in which sexual minorities identify have changed dramatically. In response, social and health surveys have begun offering a greater range of response options within sexual orientation questions-for example, intermediate categories for "mainly heterosexual" and "mainly lesbian/gay" alongside the more common response options of "heterosexual," "bisexual," and "lesbian/gay." Recent studies indicate that women who identify as "mainly heterosexual" report poorer health, greater health-risk behaviors, and higher rates of victimization than women identifying as "exclusively heterosexual." However, we know very little about the demographic profile of women who choose the "mainly heterosexual" identity label compared to the adjacent "exclusively heterosexual" or "bisexual" labels or about changes over time in the prevalence and correlates of "mainly heterosexual" identification. This study addressed these knowledge gaps by modeling unique, high-quality survey data from three national cohorts of Australian women (Australian Longitudinal Study on Women's Health, 2000-2017, n = 76,930 observations). Consistent with the facilitative environments model, we document stark cross-cohort increases in the percentage of Australian women identifying as "mainly heterosexual"-from ∼1% of those born in 1946-1951 to ∼26% of those born in 1989-1995, coinciding with comparable declines in the percentage of women identifying as "exclusively heterosexual." We also found evidence of cohort differences in the associations between key sociodemographic factors-such as age, education, and socioeconomic status-and the likelihood of women identifying as "mainly heterosexual." Finally, our results indicate that same-sex sexual attractions were more strongly associated with "mainly heterosexual" identification than was same-sex sexual behavior.
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Affiliation(s)
- Francisco Perales
- School of Social Science, University of Queensland, Michie Building (#9), St Lucia Campus, St Lucia, Brisbane, QLD, 4072, Australia.
| | - Alice K Campbell
- Institute for Social Science Research, University of Queensland, Brisbane, QLD, Australia
| | | | - Ruth McNair
- Department of General Practice, University of Melbourne, Melbourne, VIC, Australia
| | - Tonda L Hughes
- School of Nursing and Department of Psychiatry, Columbia University, New York City, NY, USA
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Velten J, Milani S, Margraf J, Brotto LA. Visual attention and sexual arousal in women with and without sexual dysfunction. Behav Res Ther 2021; 144:103915. [PMID: 34174705 DOI: 10.1016/j.brat.2021.103915] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 05/01/2021] [Accepted: 06/09/2021] [Indexed: 11/25/2022]
Abstract
Attention to sexual stimuli is a prerequisite to process such stimuli as sexually-meaningful and is an important means to facilitate sexual arousal. Attending to sexual cues is crucial for healthy sexual functioning. Studies suggest that sexual dysfunction is associated with less attention towards sexual stimuli. The goal of this study was to use an eye-tracking-based free-viewing paradigm to investigate whether women with sexual dysfunction visually attend to the genital area in dynamic sexual stimuli (i.e., erotic videos) differently than women with subclinical sexual function or those with typical sexual functioning. A total of 69 women (Mage = 27.77, SD = 8.00) with clinical (n = 30), subclinical (n = 23), and typical (n = 16) levels of sexual functioning watched four 1-min video clips depicting heterosexual couples engaging in vaginal intercourse or cunnilingus while the total fixation duration on the genital area as well as their subjective and genital sexual arousal were recorded. As hypothesized, the clinical group fixated on the genital area less than women with typical sexual functioning. A longer total fixation duration on the genital area was followed by increases in subjective arousal and genital arousal. The relationship between attention and arousal was not moderated by sexual functioning group. This study provides first evidence of the role of sustained visual attention for facilitating sexual arousal in women with and without sexual dysfunction.
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Affiliation(s)
- Julia Velten
- Mental Health Research and Treatment Center, Department of Clinical Psychology and Psychotherapy, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany.
| | - Sonia Milani
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, Canada.
| | - Jürgen Margraf
- Mental Health Research and Treatment Center, Department of Clinical Psychology and Psychotherapy, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany.
| | - Lori A Brotto
- Department of Obstetrics and Gynaecology, University of British Columbia, Vancouver, Canada.
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Huang CY, Liou CF, Lu YC, Tsai LY, Ying TH, Kuo CP, Lee SH. Differences in the Sexual Function and Sexual Healthcare Needs of Pregnant Women Who Underwent in Vitro Fertilization and Women Who Conceived Naturally at Each Trimester: A Prospective Cohort Study. Sex Med 2020; 8:709-717. [PMID: 33036959 PMCID: PMC7691885 DOI: 10.1016/j.esxm.2020.08.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 08/25/2020] [Accepted: 08/31/2020] [Indexed: 11/16/2022] Open
Abstract
Introduction Infertility may negatively impact sexual function. Women with fertility problems usually prioritize treatment for infertility, but their sexual function in each trimester of pregnancy is poorly researched. Aim To compare the sexual function and sexual healthcare needs of women who underwent successful in vitro fertilization (IVF group) and women who conceived naturally (CN group) during each trimester. Methods Longitudinal prospective cohort study was conducted from August 2016 to July 2018. The IVF group (n = 100) was recruited from a leading reproductive treatment center; the CN group (n = 100), at the prenatal clinic of a medical center in central Taiwan. Questionnaires were mailed to women in the 10th–11th gestational week; 70 women in the IVF group and 75 in the CN group completed all 3 questionnaires, during the 10th–11th, 20th–21st, and 30th–31st gestational weeks. Main Outcome Measures Female Sexual Function Index and Nursing Intervention on Sexual Healthcare needs were compared between groups in each trimester. Results Most participants reported sexual dysfunction concerns during pregnancy. In the first trimester, the Female Sexual Function Index score was significantly lower in the IVF group than in the CN group (18.13 ± 6.27 vs 20.34 ± 5.87, respectively; P < .05). Sexual healthcare needs at the permission level were significantly lower in the IVF group than in the CN group (10.78 ± 2.41 vs 11.79 ± 2.67, respectively; P < .05). Conclusion The IVF group had lower sexual function in the first trimester than the CN group. Sexual function improved in the second trimester in the IVF group but decreased throughout pregnancy in the CN group. The CN group had a greater need for sexual healthcare nursing intervention at the permission level than the IVF group. Huang C-Y, Liou C-F, Lu Y-C, et al. Differences in the Sexual Function and Sexual Healthcare Needs of Pregnant Women Who Underwent In Vitro Fertilization and Women Who Conceived Naturally at Each Trimester: A Prospective Cohort Study. Sex Med 2020;8:709–717.
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Affiliation(s)
- Cheng-Yi Huang
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan; Department of Nursing, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Chiou-Fang Liou
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan; Department of Nursing, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Yen-Chiao Lu
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan; Department of Nursing, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Li-Ya Tsai
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan; Department of Nursing, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Tsung-Ho Ying
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan; Department of Obstetrics and Gynecology, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Ching-Pyng Kuo
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan; Department of Nursing, Chung Shan Medical University Hospital, Taichung, Taiwan.
| | - Shu Hsin Lee
- School of Nursing, Chung Shan Medical University, Taichung, Taiwan; Department of Nursing, Chung Shan Medical University Hospital, Taichung, Taiwan.
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8
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Borg C, Pawłowska A, van Stokkum R, Georgiadis JR, de Jong PJ. The Influence of Sexual Arousal on Self-Reported Sexual Willingness and Automatic Approach to Models of Low, Medium, and High Prior Attractiveness. JOURNAL OF SEX RESEARCH 2020; 57:872-884. [PMID: 31729895 DOI: 10.1080/00224499.2019.1687641] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Anecdotal evidence suggests that sexual attraction is flexible, and that high levels of sexual arousal can promote sexual willingness and approach tendencies toward a priori low attractive mates. This experimental study tested whether heightened sexual arousal can lower the threshold for sexual willingness and automatic approach tendencies toward potential sex partners of low and medium attractiveness. Heterosexual male (n =54) and female (n =61) participants were randomly assigned to a sexual arousal or control condition. Approach tendencies were indexed using a reaction time task. Sexual willingness was indexed using participant ratings of willingness to kiss and to consider having sex with same- and other-sex models of low, medium, and high attractiveness. Overall, participants showed stronger approach to models of high and medium than of low attractiveness. Sexual arousal weakened this differential responding but did not result in a robust increase of approach toward less attractive other-sex or same-sex models. Sexual willingness toward less attractive models was not affected by sexual arousal. Independent of condition, women reported greater sexual willingness toward same-sex models. The current pattern of findings does not support the notion that sexual arousal promotes automatic approach and sexual willingness to a broader array of sex partners.
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Affiliation(s)
- Charmaine Borg
- Department of Clinical Psychology & Experimental Psychopathology, University of Groningen
| | - Aleksandra Pawłowska
- Department of Clinical Psychology & Experimental Psychopathology, University of Groningen
| | - Robin van Stokkum
- Department of Clinical Psychology & Experimental Psychopathology, University of Groningen
| | - Janniko R Georgiadis
- Department of Biomedical Sciences of Cells & Systems / Section Anatomy & Medical Physiology, University of Groningen, University Medical Center Groningen
| | - Peter J de Jong
- Department of Clinical Psychology & Experimental Psychopathology, University of Groningen
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Cussigh G, Ballester-Arnal R, Gil-Llario M, Giménez-García C, Castro-Calvo J. Fundamental frequency of the female's voice: A cross-country empirical study on its influence on social and sexual selection. PERSONALITY AND INDIVIDUAL DIFFERENCES 2020. [DOI: 10.1016/j.paid.2020.109937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Granados R, Moyano N, Sierra JC. Behavioral intention to have risky sex in young men and women: The role of sexual excitation and assertiveness. PLoS One 2020; 15:e0232889. [PMID: 32437352 PMCID: PMC7241822 DOI: 10.1371/journal.pone.0232889] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Accepted: 04/23/2020] [Indexed: 12/11/2022] Open
Abstract
Due to the complex role of sexual excitation in risky sexual behaviors, this study aimed to disentangle this phenomenon by jointly analyzing the combined role of three forms of sexual excitation: genital and subjective, and individual´s propensity. Therefore, we examined the relationship between the components of the Dual Control Model, that is, propensity for sexual excitation/inhibition, in addition to genital and subjective arousal, and sexual assertiveness and intention to engage in casual sexual encounters in which sexual risk was implicitly or explicitly present. The sample consisted of 99 heterosexual young adults (55 men and 45 women) with ages ranging from 18 to 32 years. Participants performed an experiment in the laboratory, which involved them watching a sexual clip and then being presented with two erotic excerpts (stories) depicting casual sexual encounters in which there was an existence of implicit and explicit sexual risks. In men, the propensity for sexual inhibition was the most determining variable in preventing them from sexual risk-taking. In women, intention to engage in risky sexual behaviors was better determined by their propensity for sexual excitation and sexual assertiveness in negotiating the use of contraceptive methods. This research highlights the relevance of excitation and inhibition as a trait, in addition to subjective arousal and sexual assertiveness in intention to engage in risky sexual behaviors.
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Affiliation(s)
- Reina Granados
- Nursing Department, Faculty of Health Sciences, University of Granada, Granada, Spain
| | - Nieves Moyano
- Department of Evolutionary Psychology and Education, Faculty of Humanities and Sciences Education, University of Jaén, Jaén, Spain
- * E-mail:
| | - Juan Carlos Sierra
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, Granada, Spain
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Abstract
PURPOSE OF REVIEW We examine the state of scientific research on the assessment of paraphilic interests among women who have committed sexual offences. RECENT FINDINGS Research on the assessment of sexual interests in women using genital measures shows little evidence, overall, that women's genital responses are indicative of sexual interests. Some non-genital measures of sexual interest may be a valid indicator of age interests. Very few studies have focused on women who sexually offend. At this time, there is no validated measure that can be used to assess paraphilic interests among women who sexually offend. Much research is needed to determine if some measures (other than self-report) could validly assess a variety of sexual interests in women in general, and women who sexually offend in particular (e.g. interest in children, interest in sexual violence). This research is needed to determine if paraphilic interests are involved in women's motivation for sexual offending, and to determine if such interests are predictive of sexual recidivism.
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Affiliation(s)
| | - Heather M Moulden
- Department of Psychiatry and Behavioural Neuroscience, McMaster University, Hamilton, Canada. .,St. Joseph's Healthcare Hamilton, 100 West 5th Street, Hamilton, Ontario, L8N 3K7, Canada.
| | - Martin L Lalumière
- School of Psychology, University of Ottawa, Ottawa, Canada.,The Royal's Institute of Mental Health Research, Ottawa, Canada
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Strahler J, Baranowski AM, Walter B, Huebner N, Stark R. Attentional bias toward and distractibility by sexual cues: A meta-analytic integration. Neurosci Biobehav Rev 2019; 105:276-287. [PMID: 31415866 DOI: 10.1016/j.neubiorev.2019.07.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 06/06/2019] [Accepted: 07/20/2019] [Indexed: 12/29/2022]
Abstract
From an evolutionary perspective, sexual stimuli are highly salient and are assumed to be processed with high priority. Hence, attentional processing of sexual cues is expected to not only bias attention but to also distract from other cognitive (foreground) tasks. It is, however, unclear to what extent these stimuli capture attention and whether there are differences between men and women. This meta-analysis combined the results of 32 studies employing experiments of attentional bias toward and distraction by sexual stimuli. From these, 13 studies provided data to examine gender differences. Overall, attentional bias and distractibility was lower than anticipated (gz = 0.43, p < .001) and there was support for the assumption of higher attention bias/interference in men (gs = 0.29, p = .031). Importantly, there was evidence for the presence of publication bias. With this in mind, findings are discussed in the context of stimulus features, the impact of provoked sexual arousal and motivational state, and gender-specific and -nonspecific neural processing of sexual stimuli which influence attention toward them.
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Affiliation(s)
- J Strahler
- Psychotherapy and Systems Neuroscience, Justus Liebig University Giessen, Germany.
| | - A M Baranowski
- Psychotherapy and Systems Neuroscience, Justus Liebig University Giessen, Germany
| | - B Walter
- Psychotherapy and Systems Neuroscience, Justus Liebig University Giessen, Germany
| | - N Huebner
- Psychotherapy and Systems Neuroscience, Justus Liebig University Giessen, Germany
| | - R Stark
- Psychotherapy and Systems Neuroscience, Justus Liebig University Giessen, Germany
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14
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Dawson SJ, Chivers ML. The effect of static versus dynamic stimuli on visual processing of sexual cues in androphilic women and gynephilic men. ROYAL SOCIETY OPEN SCIENCE 2018; 5:172286. [PMID: 30110446 PMCID: PMC6030282 DOI: 10.1098/rsos.172286] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Accepted: 05/09/2018] [Indexed: 05/16/2023]
Abstract
Models of sexual response posit that attentional processing of sexual cues is requisite for sexual responding. Despite hypothesized similarities in the underlying processes resulting in sexual response, gender differences in sexual arousal patterns are abundant. One such gender difference relates to the stimulus features (e.g. gender cues, sexual activity cues) that elicit a response in men and women. In this study, we examined how stimulus modality (static visual images versus dynamic audiovisual films) and stimulus features (gender, sexual activity and nonsexual contextual cues) influences attentional (i.e. gaze) and elaborative (i.e. self-reported attraction (SRA), self-reported arousal) processing of sexual stimuli. Men's initial and controlled attention was consistently gender-specific (i.e. greater attention towards female targets), and this was not influenced by stimulus modality or the presence of sexual activity cues. By contrast, gender-specificity of women's attention patterns differed as a function of attentional stage, stimulus modality and the features within the stimulus. Degree of specificity was positively predictive of SRA in both genders; however, it was not significantly predictive of self-reported arousal. These findings are discussed in the context of gendered processing of visual sexual information, including a discussion of implications for research designs.
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15
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Timmers AD, Chivers ML. Gynephilic Men's Self-Reported and Genital Sexual Responses to Relationship Context Cues. ARCHIVES OF SEXUAL BEHAVIOR 2018; 47:617-625. [PMID: 29058099 DOI: 10.1007/s10508-017-1094-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Revised: 09/27/2017] [Accepted: 10/03/2017] [Indexed: 06/07/2023]
Abstract
The current study examined men's sexual responses to relationship context. Chivers and Timmers (2012) previously reported that heterosexual men's genital and self-reported sexual arousal varied by gender but not relationship context, suggesting that gender cues are more salient determinants of sexual response than relationship context cues for men. Those analyses were, however, significantly underpowered to detect relationship context effects (n = 9). The current study utilized the same paradigm as Chivers and Timmers' study, exposing a larger sample of heterosexual men (n = 26) to audio narratives describing sexual interactions that varied by partner gender (man, woman) and relationship context (stranger, friend, long-term relationship), and observing effects on genital and self-reported sexual response. Results indicated that men's genital response to relationship context cues mirrored those previously reported for heterosexual women (Chivers & Timmers, 2012); heterosexual men demonstrated less genital response to the friend than to the stranger or long-term relationship conditions. No significant effect of relationship context was found for men's self-reported sexual arousal. These data suggest that, in addition to gender cues, relationship cues may also be an important determinant of men's genital sexual responses.
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Affiliation(s)
- Amanda D Timmers
- Department of Psychology, Queen's University, Kingston, ON, K7L 3N6, Canada
| | - Meredith L Chivers
- Department of Psychology, Queen's University, Kingston, ON, K7L 3N6, Canada.
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16
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Chivers ML. The Specificity of Women's Sexual Response and Its Relationship with Sexual Orientations: A Review and Ten Hypotheses. ARCHIVES OF SEXUAL BEHAVIOR 2017; 46:1161-1179. [PMID: 28074394 DOI: 10.1007/s10508-016-0897-x] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Revised: 09/21/2016] [Accepted: 10/31/2016] [Indexed: 05/16/2023]
Abstract
Category-specific sexual response describes a pattern wherein the individual shows significantly greater responses to preferred versus nonpreferred categories of sexual stimuli; this pattern is described as gender specific for sexual orientation to gender, or gender nonspecific if lacking response differentiation by gender cues. Research on the gender specificity of women's sexual response has consistently produced sexual orientation effects, such that androphilic women (sexually attracted to adult males) typically show gender-nonspecific patterns of genital response and gynephilic women (sexually attracted to adult females) show more gender-specific responses. As research on the category specificity of sexual response has grown, this pattern has also been observed for other measures of sexual response. In this review, I use the Incentive Motivation and Information Processing Models as complementary frameworks to organize the empirical literature examining the gender specificity of women's sexual response at each stage of sexual stimulus processing and response. Collectively, these data disconfirm models of sexual orientation that equate androphilic women's sexual attractions with their sexual responses to sexual stimuli. I then discuss 10 hypotheses that might explain variability in the specificity of sexual response among androphilic and gynephilic women, and conclude with recommendations for future research on the (non)specificity of sexual response.
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Affiliation(s)
- Meredith L Chivers
- Department of Psychology, Queen's University, Kingston, ON, K7L 3N6, Canada.
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17
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Xu Y, Rahman Q, Zheng Y. Gender-Specificity in Viewing Time Among Heterosexual Women. ARCHIVES OF SEXUAL BEHAVIOR 2017; 46:1361-1374. [PMID: 27511206 DOI: 10.1007/s10508-016-0795-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Revised: 06/03/2016] [Accepted: 06/15/2016] [Indexed: 05/16/2023]
Abstract
Measures of sexual interest tend to be more gender-specific in heterosexual men than in heterosexual women. Cognitive measures, such as viewing time to attractive stimuli, may also show similar patterns of gender-specificity or nonspecificity among men and women and thus serve as useful adjuncts to more direct measures of sexual interest. The objectives of the present research were to determine the extent of gender-specificity in women's viewing times for female pictures (varying in their perceived physical attractiveness) and explore the influence of social comparison of physical appearance on these patterns of responses. In Study 1, we recorded only women's viewing times for pictures of both genders, measured self-reported menstrual cycle phase, and manipulated the waist-to-hip ratio of the women in the female pictures. In Study 2, we recorded women's and men's viewing times, self-reported sexual attraction to pictures of males and females, and physical appearance social comparison. Study 1 found that heterosexual women's viewing time toward female pictures was not associated with manipulation of the perceived attractiveness of those pictures. Study 2 found that heterosexual men were more gender-specific than heterosexual women in their viewing time patterns. We also found that reported sexual attraction and physical appearance social comparison were associated with heterosexual women's viewing times for female pictures, while heterosexual men's viewing times were associated with sexual attraction only. Our results are discussed in relation to the utility of viewing time as an indicator of visual attention toward attractive or sexually appealing visual stimuli.
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Affiliation(s)
- Yin Xu
- Key Laboratory of Cognition and Personality, Southwest University, Chongqing, China
| | - Qazi Rahman
- Department of Psychology, Institute of Psychiatry, King's College London, London, UK
| | - Yong Zheng
- Key Laboratory of Cognition and Personality, Southwest University, Chongqing, China.
- Faculty of Psychology, Southwest University, No. 2 Tiansheng, Beibei, Chongqing, 400715, China.
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18
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Disgust Trumps Lust: Women’s Disgust and Attraction Towards Men Is Unaffected by Sexual Arousal. EVOLUTIONARY PSYCHOLOGICAL SCIENCE 2017. [DOI: 10.1007/s40806-017-0106-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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19
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Abstract
Abstract. The past three decades have seen an unprecedented increase in empirical research on women’s sexual response. In this review, we critically examine current controversies and assumptions associated with the nature of women’s sexual arousal and desire. We focus specifically on four assumptions: (1) the assumption that women should be aroused by stimuli that align with their stated preferences, (2) the assumption that women’s physiological and self-reported arousal should perfectly align, (3) the assumption that sexual desire precedes sexual arousal, and (4) the assumption that a single pharmaceutical compound will adequately restore women’s sexual response to her level of satisfaction. Engaging a gendered psychological framework for conceptualizing women’s sexuality, we emphasize the need for models of women’s sexual response to be sensitive to the sexed biological processes and gendered psychosocial factors that contribute to a woman’s unique sexual experience.
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Affiliation(s)
| | - Lori A. Brotto
- Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, BC, Canada
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20
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Skorska MN, Bogaert AF. Sexual Orientation, Objective Height, and Self-Reported Height. JOURNAL OF SEX RESEARCH 2017; 54:19-32. [PMID: 26813611 DOI: 10.1080/00224499.2015.1124831] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Studies that have used mostly self-reported height have found that androphilic men and women are shorter than gynephilic men and women, respectively. This study examined whether an objective height difference exists or whether a psychosocial account (e.g., distortion of self-reports) may explain these putative height differences. A total of 863 participants, recruited at a Canadian university, the surrounding region, and through lesbian, gay, bisexual, and transgender (LGBT) events across Canada, self-reported their height and had their height measured. Androphilic men were shorter, on average, than gynephilic men. There was no objective height difference between gynephilic, ambiphilic, and androphilic women. Self-reported height, statistically controlling for objective height, was not related to sexual orientation. These findings are the first to show an objective height difference between androphilic and gynephilic men. Also, the findings suggest that previous studies using self-reported height found part of a true objective height difference between androphilic and gynephilic men. These findings have implications for existing biological theories of men's sexual orientation development.
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Affiliation(s)
| | - Anthony F Bogaert
- b Department of Psychology and Department of Health Sciences , Brock University
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21
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Dawson SJ, Fretz KM, Chivers ML. Visual Attention Patterns of Women with Androphilic and Gynephilic Sexual Attractions. ARCHIVES OF SEXUAL BEHAVIOR 2017; 46:141-153. [PMID: 27542080 DOI: 10.1007/s10508-016-0825-0] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 07/11/2016] [Accepted: 07/23/2016] [Indexed: 05/28/2023]
Abstract
Women who report exclusive sexual attractions to men (i.e., androphilia) exhibit gender-nonspecific patterns of sexual response-similar magnitude of genital response to both male and female targets. Interestingly, women reporting any degree of attraction to women (i.e., gynephilia) show significantly greater sexual responses to stimuli depicting female targets compared to male targets. At present, the mechanism(s) underlying these patterns are unknown. According to the information processing model (IPM), attentional processing of sexual cues initiates sexual responding; thus, attention to sexual cues may be one mechanism to explain the observed within-gender differences in specificity findings among women. The purpose of the present study was to examine patterns of initial and controlled visual attention among women with varying sexual attractions. We used eye tracking to assess visual attention to sexually preferred and nonpreferred cues in a sample of 164 women who differed in their degree of androphilia and gynephilia. We found that both exclusively and predominantly androphilic women showed gender-nonspecific patterns of initial attention. In contrast, ambiphilic (i.e., concurrent androphilia and gynephilia) and predominantly/exclusively gynephilic women oriented more quickly toward female targets. Controlled attention patterns mirrored patterns of self-reported sexual attractions for three of these four groups of women, such that gender-specific patterns of visual attention were found for androphilic and gynephilic women. Ambiphilic women looked significantly longer at female targets compared to male targets. These findings support predictions from the IPM and suggest that both initial and controlled attention to sexual cues may be mechanisms contributing to within-gender variation in sexual responding.
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Affiliation(s)
- Samantha J Dawson
- 354 Humphrey Hall, Department of Psychology, Queen's University at Kingston, Kingston, ON, K7L 3N6, Canada
| | - Katherine M Fretz
- 354 Humphrey Hall, Department of Psychology, Queen's University at Kingston, Kingston, ON, K7L 3N6, Canada
| | - Meredith L Chivers
- 218 Craine Hall, Department of Psychology, Queen's University at Kingston, Kingston, ON, K7L 3N6, Canada.
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22
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Martínez-Martínez A, Arnau J, Salmerón JA, Velandrino AP, Martínez ME. The sexual function of women during puerperium: a qualitative study. SEXUAL AND RELATIONSHIP THERAPY 2016. [DOI: 10.1080/14681994.2016.1263389] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
| | - José Arnau
- Midwifery Teaching Unit, Nursery School, Campus Universitario de Espinardo, Murcia, Spain
| | - Juan Antonio Salmerón
- Department of Theory and Story of Education, Education School, Campus Universitario de Espinardo, Murcia, Spain
| | | | - Maria Emilia Martínez
- Department of Nursery, Nursery School, Campus Universitario de Espinardo, Murcia, Spain
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23
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Landry S, Goncalves MK, Kukkonen TM. Assessing differences in physiologic subjective response toward male and female orientated sexually explicit videos in heterosexual individuals. CANADIAN JOURNAL OF HUMAN SEXUALITY 2016. [DOI: 10.3138/cjhs.253-a4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The goal of the present study was to examine sexual response to male- and female- oriented sexually explicit films in heterosexual men and women. Forty participants (20 men and 20 women; mean age=29.42 years) attended three separate lab sessions. One 15 minute sexually explicit video was shown per session. For session one, all participants viewed a female-oriented film selected by the experimenters. The films used for subsequent sessions were counterbalanced male-oriented or female-oriented clips that had been previously studied. A thermographic camera measured temperature on the penile shaft for men and labia for women. Continuous and discrete self-reported sexual arousal was also obtained. Genital temperature was averaged into 15 one-minute bins and a repeated-measures ANOVA was conducted. Men demonstrated significantly greater increases in temperature over time than women, F (14, 980)=19.27, p=.000, however there were no significant differences between films or sex × film interaction. Women reported significantly higher subjective sexual arousal to the films than men, F (1, 69) range=3.89 to 9.67, p range=.01 to .05, but there were no significant differences between films or a sex × film interaction. Results suggest that film orientation has minimal impact on physiologic sexual responsiveness in men or women. Although both sexes demonstrated significant increases in sexual arousal for these pre-selected films, future laboratory research would benefit from examining whether participant-selected stimuli produces a greater response than experimenter-selected films.
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Affiliation(s)
- Samantha Landry
- Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON
| | - Melissa K. Goncalves
- Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON
| | - Tuuli M. Kukkonen
- Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON
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24
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Velten J, Scholten S, Graham CA, Adolph D, Margraf J. Investigating Female Sexual Concordance: Do Sexual Excitation and Sexual Inhibition Moderate the Agreement of Genital and Subjective Sexual Arousal in Women? ARCHIVES OF SEXUAL BEHAVIOR 2016; 45:1957-1971. [PMID: 27379408 DOI: 10.1007/s10508-016-0774-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Revised: 04/13/2016] [Accepted: 05/14/2016] [Indexed: 06/06/2023]
Abstract
The agreement of subjective and genital sexual response, also referred to as sexual concordance, shows substantial variability between women. Identifying predictors of sexual arousal and sexual concordance is important to improve our understanding of female sexual response and its relationship to sexual function or dysfunction. The aim of this study was to assess the relevance of sexual excitation and sexual inhibition as predictors of subjective sexual arousal, genital arousal, and sexual concordance. In a laboratory setting, sexual arousal was induced by erotic video stimuli. Subjective sexual arousal was assessed continuously during stimulus presentation and genital arousal was measured with vaginal photoplethysmography. Data of 58 women (M age = 24.95, SD = 4.65) were analyzed using multilevel analyses (HLM). This data analytic technique estimates the within-subject associations of subjective and genital arousal, by controlling for between-subject differences. An interaction term of sexual excitation and sexual inhibition significantly predicted genital sexual arousal. In exploratory analyses, two lower order factors of sexual inhibition (Concerns about Sexual Function and Arousal Contingency) were predictive of sexual concordance. Further examination of these associations might increase our knowledge of female sexual function and deepen our understanding of how sexual excitation and sexual inhibition affect sexual arousal and consequently, impact sexual behaviors, in women.
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Affiliation(s)
- Julia Velten
- Faculty of Psychology, Department of Clinical Psychology and Psychotherapy, Mental Health Research and Treatment Center, Ruhr-Universität Bochum, Massenbergstrasse 9-13, 44787, Bochum, Germany.
| | - Saskia Scholten
- Faculty of Psychology, Department of Clinical Psychology and Psychotherapy, Mental Health Research and Treatment Center, Ruhr-Universität Bochum, Massenbergstrasse 9-13, 44787, Bochum, Germany
| | - Cynthia A Graham
- Department of Psychology, University of Southampton, Southampton, UK
| | - Dirk Adolph
- Faculty of Psychology, Department of Clinical Psychology and Psychotherapy, Mental Health Research and Treatment Center, Ruhr-Universität Bochum, Massenbergstrasse 9-13, 44787, Bochum, Germany
| | - Jürgen Margraf
- Faculty of Psychology, Department of Clinical Psychology and Psychotherapy, Mental Health Research and Treatment Center, Ruhr-Universität Bochum, Massenbergstrasse 9-13, 44787, Bochum, Germany
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25
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Wenzlaff F, Briken P, Dekker A. Video-Based Eye Tracking in Sex Research: A Systematic Literature Review. JOURNAL OF SEX RESEARCH 2016; 53:1008-1019. [PMID: 26689496 DOI: 10.1080/00224499.2015.1107524] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Although eye tracking has been used for decades, it has gained popularity in the area of sex research only recently. The aim of this article is to examine the potential merits of eye tracking for this field. We present a systematic review of the current use of video-based eye-tracking technology in this area, evaluate the findings, and identify future research opportunities. A total of 34 relevant studies published between 2006 and 2014 were identified for inclusion by means of online databases and other methods. We grouped them into three main areas of research: body perception and attractiveness, forensic research, and sexual orientation. Despite the methodological and theoretical differences across the studies, eye tracking has been shown to be a promising tool for sex research. The article suggests there is much potential for further studies to employ this technique because it is noninvasive and yet still allows for the assessment of both conscious and unconscious perceptional processes. Furthermore, eye tracking can be implemented in investigations of various theoretical backgrounds, ranging from biology to the social sciences.
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Affiliation(s)
- Frederike Wenzlaff
- a Institute for Sex Research and Forensic Psychiatry , University Medical Center Hamburg-Eppendorf
| | - Peer Briken
- a Institute for Sex Research and Forensic Psychiatry , University Medical Center Hamburg-Eppendorf
| | - Arne Dekker
- a Institute for Sex Research and Forensic Psychiatry , University Medical Center Hamburg-Eppendorf
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26
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Persson TJ, Ryder AG, Pfaus JG. Comparing Subjective Ratings of Sexual Arousal and Desire in Partnered Sexual Activities from Women of Different Sexual Orientations. ARCHIVES OF SEXUAL BEHAVIOR 2016; 45:1391-1402. [PMID: 25808718 DOI: 10.1007/s10508-014-0468-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Revised: 11/26/2014] [Accepted: 12/17/2014] [Indexed: 06/04/2023]
Abstract
Little is known about non-monosexual women's sexual arousal and desire. Typically, bisexual women have been excluded from research on sexual arousal and desire, whereas mostly heterosexual and mostly lesbian women have been placed into monosexual categories. This research (1) compared the subjective sexual arousal and desire of self-identified heterosexual, mostly heterosexual, bisexual, mostly lesbian, and lesbian women in partnered sexual activities with men and with women, and (2) compared within-group differences for subjective sexual arousal and desire with men versus women for the five groups. Participants included 388 women (M age = 24.40, SD = 6.40, 188 heterosexual, 53 mostly heterosexual, 64 bisexual, 32 mostly lesbian, 51 lesbian) who filled out the Sexual Arousal and Desire Inventory (SADI). Sexual orientation was associated with sexual arousal and desire in sexual activities with both men and with women. Bisexuals reported higher sexual arousal and desire for women than heterosexuals and lesbians, while lesbians reported lower sexual arousal and desire with men than the other groups. Heterosexuals and mostly heterosexuals scored higher on the male than on the female motivational dimension of the SADI, while the reverse was found for lesbians and mostly lesbians. Findings indicate that non-monosexuals have higher sexual arousal and desire in sexual activities with women than monosexuals. Further, bisexual women did not differentiate their sexual arousal with men versus women, while the other sexual orientation groups differentiated in terms of their motivation to engage in sexual activity. These findings may have implications for how female sexual orientation is conceptualized.
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Affiliation(s)
- Tonje J Persson
- Center for Studies in Behavioral Neurobiology, Department of Psychology, Concordia University, Montreal, QC, H4B 1R6, Canada.
| | - Andrew G Ryder
- Centre for Clinical Research in Health, Department of Psychology, Concordia University, Montreal, QC, Canada
- Culture and Mental Health Research Unit and Lady Davis Institute, Jewish General Hospital, Montreal, QC, H4B 1R6, Canada
| | - James G Pfaus
- Center for Studies in Behavioral Neurobiology, Department of Psychology, Concordia University, Montreal, QC, H4B 1R6, Canada
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27
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Chivers ML, Bouchard KN, Timmers AD. Straight but Not Narrow; Within-Gender Variation in the Gender-Specificity of Women's Sexual Response. PLoS One 2015; 10:e0142575. [PMID: 26629910 PMCID: PMC4667912 DOI: 10.1371/journal.pone.0142575] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Accepted: 10/24/2015] [Indexed: 01/05/2023] Open
Abstract
Gender differences in the specificity of sexual response have been a primary focus in sexual psychophysiology research, however, within-gender variability suggests sexual orientation moderates category-specific responding among women; only heterosexual women show gender-nonspecific genital responses to sexual stimuli depicting men and women. But heterosexually-identified or "straight" women are heterogeneous in their sexual attractions and include women who are exclusively androphilic (sexually attracted to men) and women who are predominantly androphilic with concurrent gynephilia (sexually attracted to women). It is therefore unclear if gender-nonspecific responding is found in both exclusively and predominantly androphilic women. The current studies investigated within-gender variability in the gender-specificity of women's sexual response. Two samples of women reporting concurrent andro/gynephilia viewed (Study 1, n = 29) or listened (Study 2, n = 30) to erotic stimuli varying by gender of sexual partner depicted while their genital and subjective sexual responses were assessed. Data were combined with larger datasets of predominantly gyne- and androphilic women (total N = 78 for both studies). In both studies, women reporting any degree of gynephilia, including those who self-identified as heterosexual, showed significantly greater genital response to female stimuli, similar to predominantly gynephilic women; gender-nonspecific genital response was observed for exclusively androphilic women only. Subjective sexual arousal patterns were more variable with respect to sexual attractions, likely reflecting stimulus intensity effects. Heterosexually-identified women are therefore not a homogenous group with respect to sexual responses to gender cues. Implications for within-gender variation in women's sexual orientation and sexual responses are discussed.
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Affiliation(s)
| | | | - Amanda D. Timmers
- Department of Psychology, Queen’s University, Kingston, Ontario, Canada
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28
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Dawson SJ, Sawatsky ML, Lalumière ML. Assessment of Introital Lubrication. ARCHIVES OF SEXUAL BEHAVIOR 2015; 44:1527-35. [PMID: 25813611 DOI: 10.1007/s10508-015-0519-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Revised: 01/30/2015] [Accepted: 02/14/2015] [Indexed: 05/27/2023]
Abstract
Vaginal vasocongestion and lubrication serve to prepare the vaginal lumen for sexual activity. Lubrication is important for sexual functioning and difficulties with lubrication are one of the most commonly reported symptoms of sexual dysfunction. Few studies have empirically examined how vasocongestion and lubrication relate to one another and there are currently no well-established measures of lubrication. In this study, we designed and tested a simple method to assess lubrication at the vaginal introitus in 19 healthy women, using litmus test strips. We examined the relationship between lubrication and vaginal vasocongestion (measured with a photoplethysmograph) when elicited by audiovisual sexual stimuli (male-female sexual interactions). Lubrication was elicited by the sexual stimuli and was strongly correlated with reports of sexual arousal. Unexpectedly, lubrication was not correlated with vasocongestion, even though the latter was also elicited by the sexual stimuli. We discuss the implications of these findings for informing our understanding of the female sexual response and the potential clinical and scientific utility of this new measure.
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29
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30
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Gender-specific genital and subjective sexual arousal to prepotent sexual features in heterosexual women and men. Biol Psychol 2014; 102:1-9. [DOI: 10.1016/j.biopsycho.2014.07.008] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Revised: 07/07/2014] [Accepted: 07/07/2014] [Indexed: 11/15/2022]
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31
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Chivers ML, Roy C, Grimbos T, Cantor JM, Seto MC. Specificity of sexual arousal for sexual activities in men and women with conventional and masochistic sexual interests. ARCHIVES OF SEXUAL BEHAVIOR 2014; 43:931-940. [PMID: 24057208 DOI: 10.1007/s10508-013-0174-1] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2012] [Revised: 12/30/2012] [Accepted: 05/25/2013] [Indexed: 05/28/2023]
Abstract
Prior studies consistently report that men's genital responses correspond to their sexual activity interests (consenting vs. coercive sex) whereas women's responses do not. For women, however, these results may be confounded by the sexual activities studied and lack of suitable controls. We examined the subjective and genital arousal responses of men and women with conventional (22 men and 15 women) or masochistic sexual interests (16 men and 17 women) to narratives describing conventional sex or masochistic sex. The aims of the studies were twofold: (1) to examine whether gender differences in the specificity of sexual arousal previously observed for gender also exist for sexual activity interests; and (2) to examine whether men and women with masochistic sexual interests demonstrate specificity of sexual response for their preferred sexual activities. Surprisingly, the pattern of results was very similar for men and women. Both men and women with conventional sexual interests (WCI) reported more sexual arousal, and responded more genitally, to conventional than to masochistic sex, demonstrating specificity of sexual arousal for their preferred sexual activities. Despite showing specificity for conventional sexual activities, the genital responses of WCI were still gender nonspecific. In contrast, women and men with masochistic sexual interests demonstrated nonspecific subjective and genital responses to conventional and masochistic sex. Indices of genital and subjective sexual arousal to masochistic versus conventional stimuli were positively and significantly correlated with self-reported thoughts, fantasies, interests, and behaviors involving masochism. The results suggest that gender similarities in the specificity of sexual arousal for sexual activity exist despite consistent gender differences in the specificity of sexual arousal for gender.
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Affiliation(s)
- Meredith L Chivers
- Department of Psychology, Queen's University, Kingston, ON, K7L 3N6, Canada,
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32
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Dawson SJ, Chivers ML. Gender‐Specificity of Solitary and Dyadic Sexual Desire among Gynephilic and Androphilic Women and Men. J Sex Med 2014; 11:980-994. [DOI: 10.1111/jsm.12430] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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33
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Suschinsky KD, Bossio JA, Chivers ML. Women's genital sexual arousal to oral versus penetrative heterosexual sex varies with menstrual cycle phase at first exposure. Horm Behav 2014; 65:319-27. [PMID: 24486567 DOI: 10.1016/j.yhbeh.2014.01.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2013] [Revised: 01/16/2014] [Accepted: 01/21/2014] [Indexed: 11/25/2022]
Abstract
Reproductive-aged women show increased interest in sexual activity during the fertile phase of the menstrual cycle that can motivate sexual behavior and thereby increase the likelihood of conception. We examined whether women demonstrated greater sexual responses (subjective and genital sexual arousal) to penetrative versus oral sexual activities during the fertile versus non-fertile phases of their cycles, and whether women's arousal responses were influenced by the phase during which they were first exposed to these sexual stimuli (e.g., Slob et al., 1991; Wallen and Rupp, 2010). Twenty-two androphilic women completed two identical sexual arousal assessments in which genital responses were measured with a vaginal photoplethysmograph and their feelings of sexual arousal were recorded. Women viewed an array of 90s films varying by couple type (female-female, male-male, female-male) and sexual activity type (oral or penetrative), during the fertile (follicular) and non-fertile (luteal) phases of their menstrual cycle, with the order of cycle phase at the first testing session counter-balanced. Women tested first in the fertile phase showed significantly greater genital arousal to female-male penetrative versus oral sex in both testing sessions, whereas self-reports of sexual arousal were not affected by cycle phase or testing order. These results contribute to a growing body of research suggesting that fertility status at first exposure to sexual stimuli has a significant effect on subsequent sexual responses to sexual stimuli, and that this effect may differ for subjective versus genital sexual arousal.
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Affiliation(s)
| | - Jennifer A Bossio
- Department of Psychology, Queen's University, Kingston, Ontario, Canada
| | - Meredith L Chivers
- Department of Psychology, Queen's University, Kingston, Ontario, Canada.
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34
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Spurgas AK. Interest, Arousal, and Shifting Diagnoses of Female Sexual Dysfunction, or: How Women Learn About Desire. ACTA ACUST UNITED AC 2013. [DOI: 10.1080/15240657.2013.818854] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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35
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Kuhle BX, Radtke S. Born Both Ways: The Alloparenting Hypothesis for Sexual Fluidity in Women. EVOLUTIONARY PSYCHOLOGY 2013. [DOI: 10.1177/147470491301100202] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Given the primacy of reproduction, same-sex sexual behavior poses an evolutionary puzzle. Why would selection fashion motivational mechanisms to engage in sexual behaviors with members of the same sex? We propose the alloparenting hypothesis, which posits that sexual fluidity in women is a contingent adaptation that increased ancestral women's ability to form pair bonds with female alloparents who helped them rear children to reproductive age. Ancestral women recurrently faced the adaptive problems of securing resources and care for their offspring, but were frequently confronted with either a dearth of paternal resources due to their mates' death, an absence of paternal investment due to rape, or a divestment of paternal resources due to their mates' extra-pair mating efforts. A fluid sexuality would have helped ancestral women secure resources and care for their offspring by promoting the acquisition of allomothering investment from unrelated women. Under this view, most heterosexual women are born with the capacity to form romantic bonds with both sexes. Sexual fluidity is a conditional reproductive strategy with pursuit of men as the default strategy and same-sex sexual responsiveness triggered when inadequate paternal investment occurs or when women with alloparenting capabilities are encountered. Discussion focuses on (a) evidence for alloparenting and sexual fluidity in humans and other primates; (b) alternative explanations for sexual fluidity in women; and (c) fourteen circumstances predicted to promote same-sex sexual behavior in women.
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Affiliation(s)
- Barry X. Kuhle
- Department of Psychology, University of Scranton, Scranton, PA, USA
| | - Sarah Radtke
- Department of Psychology, Ryerson University, Toronto, Ontario, Canada
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Chivers ML, Timmers AD. Effects of gender and relationship context in audio narratives on genital and subjective sexual response in heterosexual women and men. ARCHIVES OF SEXUAL BEHAVIOR 2012; 41:185-97. [PMID: 22406875 DOI: 10.1007/s10508-012-9937-3] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Previous research suggests that heterosexual women's sexual arousal patterns are nonspecific; heterosexual women demonstrate genital arousal to both preferred and nonpreferred sexual stimuli. These patterns may, however, be related to the intense and impersonal nature of the audiovisual stimuli used. The current study investigated the gender specificity of heterosexual women's sexual arousal in response to less intense sexual stimuli, and also examined the role of relationship context on both women's and men's genital and subjective sexual responses. Assessments were made of 43 heterosexual women's and 9 heterosexual men's genital and subjective sexual arousal to audio narratives describing sexual or neutral encounters with female and male strangers, friends, or long-term relationship partners. Consistent with research employing audiovisual sexual stimuli, men demonstrated a category-specific pattern of genital and subjective arousal with respect to gender, while women showed a nonspecific pattern of genital arousal, yet reported a category-specific pattern of subjective arousal. Heterosexual women's nonspecific genital response to gender cues is not a function of stimulus intensity or relationship context. Relationship context did significantly affect women's genital sexual arousal--arousal to both female and male friends was significantly lower than to the stranger and long-term relationship contexts--but not men's. These results suggest that relationship context may be a more important factor in heterosexual women's physiological sexual response than gender cues.
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Affiliation(s)
- Meredith L Chivers
- Department of Psychology, Queen's University, Kingston, ON, K7L 3N6, Canada,
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