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Gebru NM, Wongsomboon V. Sexual Arousal-Delay Discounting: When Condoms Delay Arousal. JOURNAL OF SEX RESEARCH 2024; 61:727-741. [PMID: 37506314 PMCID: PMC10822021 DOI: 10.1080/00224499.2023.2239216] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Abstract
Sexual arousal plays an important role in condom use decisions. However, combined effects of reduced sexual arousal and delay to achieving arousal on condom use decisions remain understudied. This study used a novel sexual arousal-delay discounting (SADD) task to measure individuals' willingness to use a condom in situations where condom use would (1) delay time to arousal and (2) reduce the level of arousal one could achieve even after the delay (e.g., 5 minutes to reach 50% arousal). In Study 1, U.S. college students (N = 115; Mage = 18.6) reported their willingness to have sex with a condom in hypothetical scenarios where the condom delayed and reduced their partner's sexual arousal. In Study 2, U.S. college students (N = 208; Mage = 19.6; 99% ≤ 24 years old) completed the same task for two partners-partner perceived as most desirable and partner perceived as least likely to have an STI. In this study, a condom would affect either participants' own or partner's arousal. Study 3 replicated Study 2 using a non-college sample in the U.S. (N = 227; Mage = 30.5; 84% ≥ 25 years old). Across studies, willingness to use a condom decreased as the delay to reduced arousal increased. This effect of SADD was stronger when condoms reduced participants' own (vs. partner's) arousal, whereas comparisons between most desirable and least likely-to-have-STI partners provided mixed findings. Men had higher discounting rates than women across conditions. Greater SADD was associated with lower condom use self-efficacy, providing initial evidence for the task's validity. The role of delayed arousal in condom use and implications are discussed.
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Affiliation(s)
- Nioud Mulugeta Gebru
- Center for Alcohol and Addictions Studies; Department of Behavioral and Social Sciences; Brown University School of Public Health, Providence, RI USA
| | - Val Wongsomboon
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, IL USA
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2
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Mitzel LD, Johnson MW, Vanable PA. Delay Discounting and Sexual Decision-Making: Understanding Condom Use Behavior Among U.S. College Students. ARCHIVES OF SEXUAL BEHAVIOR 2023; 52:2605-2617. [PMID: 37085661 DOI: 10.1007/s10508-023-02597-4] [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: 02/05/2022] [Revised: 03/29/2023] [Accepted: 03/30/2023] [Indexed: 05/03/2023]
Abstract
Condoms provide protection against sexually transmitted diseases; however, condomless sex remains common among college students and intentions to use condoms do not consistently translate into condom use. This study tested which indicator of condom use intentions from a delay discounting paradigm of condom-protected sex best accounted for variance in condom use behavior. The sample consisted of 187 sexually active college students (51.9% female) who completed measures of condom use during vaginal and anal sex over the past three months and a decision-making paradigm regarding condom intentions with hypothetical sexual partners. In separate models, condom behavior was regressed on one of three indicators of condom intentions: initial intentions to use a condom, delay discounting of condom-protected sex, and overall area under the curve across all trials. Results showed that delay discounting of condom-protected sex best accounted for variance in absolute frequency of condomless sex, whereas initial intentions to use a condom best accounted for variance in relative proportion of condomless sex. Future research directions and implications for interventions are discussed.
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Affiliation(s)
- Luke D Mitzel
- Department of Psychology, Syracuse University, Syracuse, NY, USA.
- Center for Integrated Healthcare, Syracuse VA Medical Center, 620 Erie Blvd W, Syracuse, NY, 13204, USA.
| | - Matthew W Johnson
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Peter A Vanable
- Department of Psychology, Syracuse University, Syracuse, NY, USA
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Wongsomboon V, Webster GD. Delay Discounting for HIV/STI Testing. SEXUALITY RESEARCH & SOCIAL POLICY : JOURNAL OF NSRC : SR & SP 2023:1-10. [PMID: 37363350 PMCID: PMC10169202 DOI: 10.1007/s13178-023-00819-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 04/12/2023] [Indexed: 06/28/2023]
Abstract
Introduction Wait time in healthcare is an important barrier to HIV/STI testing. Using a delay discounting approach, the current study examined a systematic reduction in testing likelihood as a function of delay (wait time) until testing. Methods In Study 1 (N = 421; data collected in 2019), participants were randomly assigned to either a chlamydia/gonorrhea group or HIV group. A delay discounting task asked them to report how likely they would get tested for the assigned STI if they had to wait for the test (the delay durations varied within persons). In Study 2 (N = 392; data collected in 2020), we added a smaller, sooner outcome (consultation without testing) and tested whether the effect of delay was mediated by perceived severity of the STIs. Results In both studies, the subjective value of a delayed STI test was discounted. That is, people were less likely to undergo STI testing as the delay to STI testing increased. The chlamydia/gonorrhea group discounted delayed testing more than the HIV group (i.e., the effect of delay on testing decisions was stronger for the former). This effect was statistically mediated by perceived severity. Conclusions We found evidence for delay discounting for HIV/STI testing and that testing decisions were more susceptible to delay when the test was for relatively mild STIs. Policy Implications Even mild STIs can cause serious health damage if left untreated. The findings provide strong argument for policies aimed to reduce wait times in healthcare, especially for relatively mild STIs.
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Affiliation(s)
- Val Wongsomboon
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, 625 N Michigan Ave., Chicago, IL USA
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Wongsomboon V, Shepperd JA. Waiting for medical test results: A delay discounting approach. Soc Sci Med 2022; 311:115355. [PMID: 36122527 DOI: 10.1016/j.socscimed.2022.115355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 08/19/2022] [Accepted: 09/03/2022] [Indexed: 11/26/2022]
Abstract
RATIONALE AND OBJECTIVE Delay discounting is the devaluation of an outcome as a function of delay until receiving that outcome. In two studies, we used a delay discounting approach to examine how wait times for a medical diagnosis can affect people's decision to undergo medical testing. METHODS In Study 1 (N = 151), participants rated the likelihood they would get tested for a severe and a mild disease with wait times ranging from 0 to 180 days (within persons). Study 2 (N = 400) randomized disease severity (severe vs. mild) between persons and manipulated disease curability (curable vs. incurable). RESULTS Likelihood of testing decreased as delay until receiving test results increased. This effect of delay on testing was stronger for the mild than for the severe disease, and for the curable than for the incurable disease. CONCLUSIONS We found strong evidence for a delay discounting effect, an effect that varied depending on aspects of diseases. The findings illustrate how delay discounting can affect screening uptake and how it is moderated by disease characteristics.
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Gebru NM, Kalkat M, Strickland JC, Ansell M, Leeman RF, Berry MS. Measuring Sexual Risk-Taking: A Systematic Review of the Sexual Delay Discounting Task. ARCHIVES OF SEXUAL BEHAVIOR 2022; 51:2899-2920. [PMID: 35838897 PMCID: PMC9555011 DOI: 10.1007/s10508-022-02355-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 06/15/2023]
Abstract
The Sexual Delay Discounting Task (SDDT; Johnson & Bruner, 2012) is a behavioral economic task that assesses sexual risk-taking by measuring likelihood of immediate and delayed condom use. The SDDT is ecologically valid and has been used to test effects of various substances on sexual risk-taking. However, considerable variety in implementation, analysis, and reporting of the SDDT may limit rigor and reproducibility of findings. The current review synthesized studies that used the SDDT to evaluate these possible variabilities systematically. A two-step search (citation-tracking and keyword-based search) was conducted to identify studies that met inclusion criteria (i.e., used the SDDT). Eighteen peer-reviewed articles met inclusion criteria. The SDDT has been implemented primarily in three populations: individuals who use cocaine, men who have sex with men, and college students. Comparable results across diverse populations support the SDDT's validity. A few studies administered substances before the SDDT. Evidence suggests that while cocaine and alcohol increased sexual risk-taking under some conditions, buspirone decreased preference for immediate condomless sex. There was also heterogeneity in the determination of data orderliness (i.e., outliers) and inconsistent reporting of task design and analysis. Considerable differences present in methodologic approaches could influence results. Reducing variation in the administration, analysis, and reporting of the SDDT will enhance rigor and reproducibility and maximize the task's tremendous potential.
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Affiliation(s)
- Nioud Mulugeta Gebru
- Department of Health Education and Behavior, Center for Behavioral Economic Health Research;, University of Florida, P.O. Box 118210, Gainesville, FL, 32611, USA.
- Clinical and Translational Science Institute, University of Florida, Gainesville, FL, USA.
| | - Meher Kalkat
- Department of Health Education and Behavior, Center for Behavioral Economic Health Research;, University of Florida, P.O. Box 118210, Gainesville, FL, 32611, USA
| | - Justin C Strickland
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Margaret Ansell
- Department of Health Education and Behavior, Center for Behavioral Economic Health Research;, University of Florida, P.O. Box 118210, Gainesville, FL, 32611, USA
| | - Robert F Leeman
- Department of Health Education and Behavior, Center for Behavioral Economic Health Research;, University of Florida, P.O. Box 118210, Gainesville, FL, 32611, USA
- Yale School of Medicine, New Haven, CT, USA
| | - Meredith S Berry
- Department of Health Education and Behavior, Center for Behavioral Economic Health Research;, University of Florida, P.O. Box 118210, Gainesville, FL, 32611, USA
- Department of Psychology, University of Florida, Gainesville, FL, USA
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Wongsomboon V, Cox DJ. Sexual Arousal Discounting: Devaluing Condom-Protected Sex as a Function of Reduced Arousal. ARCHIVES OF SEXUAL BEHAVIOR 2021; 50:2717-2728. [PMID: 33483850 DOI: 10.1007/s10508-020-01907-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2020] [Revised: 12/05/2020] [Accepted: 12/11/2020] [Indexed: 06/12/2023]
Abstract
Sexual discounting is a growing area of research aimed at identifying factors that reduce people's reported willingness to have safe sex. One commonly reported reason for condom non-use is that a condom reduces sexual arousal. However, researchers have yet to isolate the specific role of sexual arousal using a sexual discounting framework. We extended past research by measuring how sexual arousal reduced people's willingness to have condom-protected sex ("sexual arousal discounting": SAD). College students (n = 379; 67.5% females) selected partners they most wanted and least wanted to have sex with and were randomized to one of two groups. In one group, participants rated their willingness to have sex with a condom if their own arousal decreased (from 100 to 10%) from condom use. The other group completed the same task except their partner's arousal decreased from condom use instead of their own. We observed a three-way interaction between arousal levels, most versus least desirable partners, and self versus partner groups. Participants' willingness to have condom-protected sex systematically reduced as a function of sexual arousal. This was observed more with the most (vs. least) desirable partner and in the self-arousal (vs. partner-arousal) group but only when the partner was their least desirable. Men (vs. women) displayed more arousal discounting but only with the most desirable partner. Finally, higher arousal discounting was associated with lower safe-sex self-efficacy and higher reported frequency of unprotected sex in the past 3 months. This study demonstrates how reduced sexual arousal from condom use can be measured as a factor influencing sexual risk-taking.
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Affiliation(s)
- Val Wongsomboon
- Department of Psychology, University of Florida, 945 Center Dr., Gainesville, FL, 32603, USA.
| | - David J Cox
- Department of Psychiatry and Behavioral Science, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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Sarno EL, Mohr JJ. Partner Attractiveness and Perceived Sexually Transmitted Infection Risk Among Sexual Minority Men. JOURNAL OF SEX RESEARCH 2020; 57:559-569. [PMID: 30912677 DOI: 10.1080/00224499.2019.1591335] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Men who have sex with men (MSM) are disproportionately impacted by sexually transmitted infections (STIs), but many engage in condomless sex. One factor contributing to condomless sex may be an assumption of low risk of STIs from physically attractive partners. The present study tested the effect of partner attractiveness on perceived STI risk and condom use intentions and examined two mechanisms believed to underlie this effect: implicit personality theory and motivated reasoning. Participants were 197 MSM who viewed photos of attractive and unattractive men and responded to items assessing perceptions of the men's positive traits and STI risk, as well as motivation to have sex with the men and condom use intentions. Sexual arousal was manipulated. Attractiveness reduced perceived STI risk and condom use intentions by increasing both positive perceptions of and motivation to have sex with the person. Findings were not influenced by arousal.
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Sweeney MM, Berry MS, Johnson PS, Herrmann ES, Meredith SE, Johnson MW. Demographic and sexual risk predictors of delay discounting of condom-protected sex. Psychol Health 2020; 35:366-386. [PMID: 31311321 PMCID: PMC6962567 DOI: 10.1080/08870446.2019.1631306] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Accepted: 06/10/2019] [Indexed: 10/26/2022]
Abstract
Objective: Sexual delay discounting describes the decreased likelihood of condom-protected sex if a condom is not immediately available, which can be quantitatively summarised using the Sexual Delay Discounting Task (SDDT). The present studies determined the extent to which condom use likelihood as assessed by the SDDT is associated with self-reported sexual risk behaviours and demographics in two online samples of adults. Design: Study 1 (n = 767) assessed demographics, sexual risk behaviour, and delay discounting, and examined relations between these variables using correlation and regression. Study 2 (n = 267) examined whether real-world instances of unprotected sex because a condom was not immediately available predicted greater sexual discounting. Main outcome measures: Sexual delay discounting, condom use. Results: Both studies observed significant positive relations between sexual delay discounting and self-reported sexual risk behaviours, and found that males tended to show greater sexual discounting. In Study 2, 46% of the sample self-reported having unprotected sex because a condom was not immediately available, and these individuals showed significantly greater sexual delay discounting. Conclusion: These results extend prior findings by demonstrating that delay is a critical variable underlying real-life sexual risk behaviour among non-clinical samples. The SDDT is an ecologically valid measure of these processes.
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Affiliation(s)
- Mary M. Sweeney
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
| | - Meredith S. Berry
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
| | - Patrick S. Johnson
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
| | - Evan S. Herrmann
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
| | - Steven E. Meredith
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
| | - Matthew W. Johnson
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States
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Berry MS, Johnson PS, Collado A, Loya JM, Yi R, Johnson MW. Sexual Probability Discounting: A Mechanism for Sexually Transmitted Infection Among Undergraduate Students. ARCHIVES OF SEXUAL BEHAVIOR 2019; 48:495-505. [PMID: 29582269 PMCID: PMC6365211 DOI: 10.1007/s10508-018-1155-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Revised: 01/02/2018] [Accepted: 01/15/2018] [Indexed: 05/03/2023]
Abstract
Lack of condom use among youth is a major contributor to the spread of sexually transmitted infections (STIs) including HIV/AIDS, which has lifelong deleterious health consequences. College students (N = 262) completed the Sexual Probability Discounting Task in which participants reported their likelihood of condom use under various probabilities of contracting an STI. Each participant completed the task in regard to different STIs including HIV/AIDS and different partners. Results showed that the likelihood of condom-protected sex generally decreased as HIV/AIDS and other STI contraction became less probable. Moreover, condom-protected sex likelihood was related to STI type (e.g., decreased condom-protected sex in chlamydia relative to HIV/AIDS condition) and partner desirability (decreased condom-protected sex with more desirable partners). Results are the first to show that compared to other STIs, HIV/AIDS had the most influence on condom-protected sex. Results showed probability discounting contributed to lack of condom-protected sex and offers a novel framework for examining determinants of within-subject variability in condom use.
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Affiliation(s)
- Meredith S. Berry
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Patrick S. Johnson
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Anahí Collado
- Department of Psychology, University of Maryland, College Park, MD
| | - Jennifer M. Loya
- Department of Psychology, University of Maryland, College Park, MD
| | - Richard Yi
- Department of Psychology, University of Maryland, College Park, MD
| | - Matthew W. Johnson
- Behavioral Pharmacology Research Unit, Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD
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10
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Lemley SM, Jarmolowicz DP, Parkhurst D, Celio MA. The Effects of Condom Availability on College Women's Sexual Discounting. ARCHIVES OF SEXUAL BEHAVIOR 2018; 47:551-563. [PMID: 28913688 DOI: 10.1007/s10508-017-1040-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 06/28/2017] [Accepted: 07/10/2017] [Indexed: 06/07/2023]
Abstract
College students commonly engage in risky sexual behaviors, such as casual sexual encounters and inconsistent condom use. Discounting paradigms that examine how individuals devalue rewards due to their delay or uncertainty have been used to improve our understanding of behavioral problems, including sexual risk. The current study assessed relations between college women's sexual partners discounting and risky sexual behavior. In this study, college women (N = 42) completed two sexual partners delay discounting tasks that assessed how choices among hypothetical sexual partners changed across a parametric range of delays in two conditions: condom availability and condom unavailability. Participants also completed two sexual partners probability discounting tasks that assessed partner choices across a parametric range of probabilities in condom availability and unavailability conditions. Additionally, participants reported risky sexual behavior on the Sexual Risk Survey (SRS). Participants discounted delayed partners more steeply in the condom availability condition, but those differences were significant only for those women with three or fewer lifetime sexual partners. There were no consistent differences in discounting rate across condom availability conditions for probability discounting. Sexual partners discounting measures correlated with risky sexual behaviors as measured by the SRS, but a greater number of significant relations were observed with the condoms-unavailable delay discounting task. These findings suggest the importance of examining the interaction of inconsistent condom use and multiple partners in examinations of sexual decision-making.
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Affiliation(s)
- Shea M Lemley
- Department of Applied Behavioral Science, University of Kansas, 4041 Dole Developmental Center, 1000 Sunnyside Ave., Lawrence, KS, 66045, USA.
| | - David P Jarmolowicz
- Department of Applied Behavioral Science and Problem Gambling Research and Education Support System, University of Kansas, 1000 Sunnyside Ave., Lawrence, KS, 66045, USA
| | - Daniel Parkhurst
- Department of Applied Behavioral Science, University of Kansas, 4050 Dole Developmental Center, 1000 Sunnyside Ave., Lawrence, KS, 66045, USA
| | - Mark A Celio
- Department of Behavioral and Social Sciences, Brown University, Box G-121-5, 121 S. Main Street, Providence, RI, 02915, USA
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Carrier Emond F, Gagnon J, Nolet K, Cyr G, Rouleau JL. What Money Can't Buy: Different Patterns in Decision Making About Sex and Money Predict Past Sexual Coercion Perpetration. ARCHIVES OF SEXUAL BEHAVIOR 2018; 47:429-441. [PMID: 29168094 DOI: 10.1007/s10508-017-1116-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 11/03/2017] [Accepted: 11/07/2017] [Indexed: 06/07/2023]
Abstract
Self-reported impulsivity has been found to predict the perpetration of sexual coercion in both sexual offenders and male college students. Impulsivity can be conceptualized as a generalized lack of self-control (i.e., general perspective) or as a multifaceted construct that can vary from one context to the other (i.e., domain-specific perspective). Delay discounting, the tendency to prefer sooner smaller rewards over larger delayed rewards, is a measure of impulsive decision making. Recent sexual adaptations of delay discounting tasks can be used to test domain-specific assumptions. The present study used the UPPS-P impulsivity questionnaire, a standard money discounting task, and a sexual discounting task to predict past use of sexual coercion in a sample of 98 male college students. Results indicated that higher negative urgency scores, less impulsive money discounting, and more impulsive sexual discounting all predicted sexual coercion. Consistent with previous studies, sexuality was discounted more steeply than money by both perpetrators and non-perpetrators of sexual coercion, but this difference was twice as large in perpetrators compared to non-perpetrators. Our study identified three different predictors of sexual coercion in male college students: a broad tendency to act rashly under negative emotions, a specific difficulty to postpone sexual gratification, and a pattern of optimal non-sexual decision making. Results highlight the importance of using multiple measures, including sexuality-specific measures, to get a clear portrait of the links between impulsivity and sexual coercion.
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Affiliation(s)
- Fannie Carrier Emond
- Département de Psychologie, Université de Montréal, Pavillon Marie-Victorin, C.P. 6128, succursale Centre-Ville, Montréal, QC, H3C 3J7, Canada.
| | - Jean Gagnon
- Département de Psychologie, Université de Montréal, Pavillon Marie-Victorin, C.P. 6128, succursale Centre-Ville, Montréal, QC, H3C 3J7, Canada
- Centre for Interdisciplinary Research in Rehabilitation of Greater Montreal, Montréal, QC, Canada
| | - Kevin Nolet
- Département de Psychologie, Université de Montréal, Pavillon Marie-Victorin, C.P. 6128, succursale Centre-Ville, Montréal, QC, H3C 3J7, Canada
| | - Gaëlle Cyr
- Département de Psychologie, Université de Montréal, Pavillon Marie-Victorin, C.P. 6128, succursale Centre-Ville, Montréal, QC, H3C 3J7, Canada
- Department of Psychology, University of Quebec at Montreal, Montréal, QC, Canada
| | - Joanne-Lucine Rouleau
- Département de Psychologie, Université de Montréal, Pavillon Marie-Victorin, C.P. 6128, succursale Centre-Ville, Montréal, QC, H3C 3J7, Canada
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