"It Is A Purposefully Ambiguous Term": Examining Emerging Adults' Definitions of Hooking Up and How They Vary by Sex/Gender and Educational Background.

The majority of past work on hooking up among emerging adults uses a researcher-led definition and often uses college student samples. The purpose of this study was to qualitatively examine participant-led definitions of hooking up using a large sample (N = 701) of college-attending and non-college emerging adults. Most definitions included behaviors (91.7%), a partner type (64.3%), and references to commitment (69.2%). However, considerable variation in definitions within these categories was identified, in particular with reference to commitment. In our sample, definitions attended to what a hook "is" and "is not" as it relates to commitment. Hookup characteristics were also discussed in definitions, including frequency of hooking up, decision making, sexual health and safety, and purposes for hookups. Participants regularly referenced other common terms in relation to hooking up, including one-night stands, casual sex, no strings attached, and friends with benefits. For some, hookups were similar to these other types of casual sex experiences, whereas for others hooking up was distinct. We also quantitatively examined proportional differences in definitional categories and sub-categories based on sex/gender (men vs. women) and educational background (college-attending vs. non-college). Although some proportional differences were found, in general men and women and college-attending and non-college emerging adults defined hookups in similar ways. Programming focused on emerging adult romantic and sexual relationship education would benefit from addressing these subtle, but meaningful variations, as individuals enact hookup scripts based on how they define their encounters. Future opportunities for research to integrate both researcher-led and participant-led definitions of hooking up are discussed.

How LGBTQ+ Young Adults Navigate Personal Risk in App-Based Hookups: The Safety Spectrum Theory.

Research on hooking up is rife with examinations of risky sexual health practices among LGBTQ+ young adults; yet, little has been written about the personal safety practices for this population. This omission is notable because safety practices can enhance the notable positive outcomes related to hooking up. Drawing on one-on-one interviews with 50 LGBTQ+ young adults (20 cismen, 20 ciswomen, two transmen, and eight others) in British Columbia, California, and Connecticut, we developed the safety spectrum theory, which used a spectral measurement to assess how LGBTQ+ young adults negotiate safety practices and implement safety rules. This spectrum was then applied to a three-step sequence of application (app)-based hookup rituals: online initiation, pre-meeting preparation, and in-person meetup. Results indicated that safety strategies may be dictated by situational factors, where individuals adapt to varying circumstances to be more in control of personal safety when hooking up. We further identified that participants move across the spectrum depending upon contextual factors, such as the gender of the potential hookup partner. This work suggests that LGBTQ+ young adults are mindful of their personal safety and deserve more credit than previously attributed in queer and sexual health research. From these findings, we provide evidence-based recommendations to make dating/hookup apps and public health campaigns more effective at mitigating hookup-related risks.

A Latent Profile Analysis of Online Dating Patterns Among Single Young Men Who Have Sex with Men.

Despite the increased use of geosocial networking applications for finding sexual partners among young men who have sex with men (YMSM), few studies have examined the intricate patterns of online dating behaviors. In order to advance understanding of online dating patterns among YMSM, various factors, including how frequently and how much time is spent within partner-seeking sites, need to be examined concurrently. Therefore, we used latent profile analysis to identify online dating patterns and logistic regressions to examine their associations with sexual behaviors and relationship characteristics among single YMSM (N = 180; ages 18-24). We found three online dating patterns: discouraged users (N = 93, 52%), date seekers (N = 67, 37%), and instant lovers (N = 20, 11%). Discouraged users were less likely to seek sexual sensational activities, while date seekers were more likely to seek sexual sensational activities. Moreover, instant lovers were less likely to pursue committed romantic relationships, while they reported a higher number of condomless anal intercourse. Given that online dating patterns are not homogeneous, HIV prevention interventions may benefit from tailored approaches based on YMSM's different online dating profiles.

Meanings Ascribed to Sex and Commitment Among College-Attending and Non-College Emerging Adults: A Replication and Extension.

The purpose of this study was to examine how meanings ascribed to sex and commitment vary based on educational background, gender, and other correlates using a large sample of college-attending and non-college emerging adults (ages 18-25; N = 669). Findings from our content analysis replicated previous research by identifying meanings focused on commitment (47.8%), flexibility (22.7%), and recreation (17.8%). We also found two additional meanings focused on finding a sexual connection (termed Connectors; 9.1%) and using sex to test relationship compatibility (termed Testers; 2.5%), which were not found in previous studies on sex and commitment. A greater proportion of women than men were in the Committers group, whereas a greater proportion of men than women were in the Recreationers group. A greater proportion of heterosexual than sexual minority participants were in the Committers group, whereas a greater proportion of sexual minority than heterosexual participants were in the Flexibles and Testers groups. A greater proportion of those in committed relationships than those in casual or no relationships were in the Committers group, whereas a greater proportion of those in casual relationships than those in committed or no relationships were in the Recreationers group. Those in the Recreationers group reported the greatest average number of hookup partners in the last 12 months (compared to all others), and those in the Recreationers and Testers groups reported the greatest average number of lifetime sexual partners (compared to all others). Implications for future research and sexual health education for emerging adults are discussed.

A Prospective Study of Predictors and Consequences of Hooking Up for Sexual Minority Women.

Hooking up, which refers to a sexual encounter (ranging from kissing to penetrative sex) between individuals who are not in a committed relationship, is an increasingly normative form of sexual exploration among emerging adults. Past research has focused on hookups within a heteronormative context, and some of this work has examined hookups as a way to cope with distress. Building on this work, we examined the role of hookups as a means for lesbian and bisexual women to cope with minority stress through increasing connection and engagement with the LGBTQ (lesbian/gay/bisexual/transgender/queer or questioning) community. A nationally recruited sample of 520 lesbian and bisexual women ages 18 to 25 years completed questionnaires regarding their hookup behaviors as part of a longitudinal study. Childhood sexual abuse, posttraumatic stress symptoms, alcohol use, minority stress, and involvement and connectedness with the LGBTQ community were also assessed. First, regression analyses were used to examine baseline predictors of hookup behaviors reported at a 12-month follow-up. Findings revealed that alcohol use was associated with a greater likelihood of any subsequent hookups, and individuals reporting more minority stress subsequently hooked up with more partners. Second, hookup behaviors at 12 months were examined as predictors of outcomes at a 24-month follow-up, after controlling for baseline variables. Findings revealed that hookup behaviors were associated with reduced minority stress as well as increased involvement with and connectedness to the LGBTQ community, suggesting hookups may serve a protective function. Overall, findings support the notion that, for sexual minority women, hookups may operate as a means of coping and connection.

Are Perceptions of the Developmental Features of Emerging Adulthood and Endorsement of the Hookup Culture Associated with Number of Different Hookup Partners and Behaviors?

The purpose of this study was to examine the relationship between perceptions of each developmental feature of emerging adulthood and endorsement of each feature of the hookup culture with number of different hookup partners and hookup behaviors. Participants were 1219 college-attending emerging adults (ages 18-29 years) who completed an online survey about emerging adult experiences. After controlling for semester of data collection and known correlates of hooking up (e.g., age, sex, religiosity, and binge drinking experience), none of the developmental features of emerging adulthood were significantly associated with number of different hookup partners in the last 12 months. In addition, only one feature of the hookup culture was associated with number of different hookup partners: Hooking up is fun. In follow-up analyses among those who reported at least one hookup in the last 12 months (n = 807), some of the developmental features of emerging adulthood (e.g., experimentation/possibilities, negativity/instability) and features of the hookup culture (e.g., hooking up is fun, hooking up provides sexual freedom) helped differentiate reported involvement in various types of hookup behaviors. The most prominent and consistent correlate was number of different hookup partners in the last 12 months (increased likelihood of all behaviors, except deep kissing). Recommendations for understanding hooking up as a developmental and/or cultural experience are discussed.

Understanding Relations Among Drinking and Hookup Motives, Consequences, and Depressive Symptoms in College Students.

In this longitudinal study (N = 98), we examined whether drinking for suppression reasons moderated the relation between depressive symptoms and hooking up for self-affirmation reasons and negative hookup consequences. No moderation was found for hooking up for self-affirmation reasons, but the effect for negative hookup consequences approached significance. When drinking for suppression reasons is low, participants with fewer depressive symptoms reported more negative consequences, and participants with more depressive symptoms reported fewer negative consequences 2 months later. Results are discussed within the context of sex education and mental health programming for young adults.

Hooking-Up, Religiosity, and Sexting Among College Students.

The purpose of this study was to evaluate the mediation effect of sexting, and taking sexually suggestive photos on religiosity and hooking-up with three separate sexual outcomes. A web-based survey examined the relationship between religiosity and the three hooking-up outcomes among students reporting sexting or taking a sexually suggestive photo in the last 30 days (n = 231). Sexting, as well as taking sexually suggestive photos mediated the relationship between religiosity and hooking-up among females. Sexting may be initiated by females as a way to engage in a nonphysical sexual interaction, which ultimately predisposes them to a physical sexual outcome.

How Do College Experience and Gender Differentiate the Enactment of Hookup Scripts Among Emerging Adults?

Empirical attention to "hooking up" has expanded over time, yet limited attention has been devoted to understanding the hookup experiences of emerging adults (ages 18-25) who have not attended college and how they may differ from those who have attended college. Guided by life course and scripting theories, we used a storytelling methodology to content analyze the hookup stories of a large sample of college-attending and non-college emerging adults (N = 407). We also compared stories based on gender, as several studies report gender differences but have yet to consider how hookup scripts may differ between men and women. Overall, we found that college-attending and non-college emerging adults reported using similar hookup scripts in their most recent hookup experience, as did emerging adult men and women. However, we found that greater proportions of non-college emerging adults reported sexual touch, meeting in an "other location," and positive reactions to their most recent hookup. Greater proportions of college-attending emerging adults reported their hookup occurred in a house/apartment. In terms of gender, greater proportions of women reported "having sex" and deep kissing, hooking up with an acquaintance, partner characteristics as a reason to hookup, and negative reactions to their most recent hookup. Greater proportions of men reported hooking up with a stranger, meeting at a bar/club, hooking up at a party, and hooking up at an "other location." Implications for future research and sexual health education and intervention are discussed.

Couple Identity, Sacrifice, and Availability of Alternative Partners: Dedication in Friends With Benefits Relationships.

Friends with benefit relationships (FWB) combine elements of ongoing friendship and physical intimacy. Although many studies have examined predictors of who are likely to enter these relationships as well as their outcomes, we do not know what relational factors are associated with FWB relationship outcomes. This study examined the association between three commitment variables: couple identity, satisfaction with sacrifice, and alternative availability and FWB relationship adjustment and sexual satisfaction. In a young adult sample (n = 171), bivariate correlations demonstrated greater couple identity, more satisfaction with sacrifice, and less alternative availability which were associated with greater relationship adjustment, but not sexual satisfaction. In a multivariate context, satisfaction with sacrifice was the only significant predictor of FWB relationship adjustment. There was also a significant interaction between alternative availability and satisfaction with sacrifice in the prediction of sexual satisfaction. For those who perceived fewer alternative options, the degree to which they were satisfied with sacrificing for their partner was positively associated with sexual satisfaction. Implications for enhancing FWB relationships are discussed.

Meanings for Sex and Commitment Among First Semester College Men and Women: A Mixed-Methods Analysis.

The purpose of this study was to replicate and extend research on the meanings for sex and commitment using a sample of first semester college students (N = 268). We examined responses to a series of open-ended questions about participants' meanings for sex and how they described these meanings as connected with relationship commitment. Our qualitative analyses replicated those of Olmstead, Billen, Conrad, Pasley, and Fincham (2013). Our largest group was the Committers (sex is indicative of love and trust and occurs after commitment is developed in a relationship), followed by Flexibles (sex can hold deep personal meaning, but can also be purely for pleasure and isn't always connected with commitment), and then Recreationers (sex is a basic need or purely for pleasure and is not associated with commitment). Groups were then examined based on demographic characteristics and pre-college hookup experience. Groups were found to differ by gender, relationship status and type, religiosity, and pre-college hookup experience. For example, a greater proportion of women than men were in the Committers group, whereas a greater proportion of men than women were in the Flexibles and Recreationers groups. Those in the Committers group had fewer pre-college hookup partners than Flexibles and Recreationers; however, Flexibles and Recreationers did not differ in number of pre-college hookup partners. We then followed up (at the end of the semester) with a subsample (n = 73) of participants to examine whether meanings for sex and commitment remained stable or changed over a brief period of time. The majority (82.2 %) of participants' meanings remained stable. For those whose meanings shifted, meanings became more consistent with those of the Committers group than the other two groups. Implications for research and sexual and relationship education are discussed.

Non-intercourse and intercourse hookup intentions, drinking expectancies, and college students' heavy drinking.

BACKGROUND: The current study tested the associations between college students' intentions to hookup (i.e., specifically intending to go out and engage in sexual behavior with a non-romantic partner) and self-reported heavy drinking. Further, social and sexual enhancement drinking expectancies were tested as moderators of those associations. METHODS: College students (N = 235) reported (a) if they had specifically intended to hookup (reported separately for non-intercourse and intercourse hookup intentions) in the past 6 months; (b) social and sexual enhancement drinking expectancies; and (c) heavy drinking (a composite of past-30-day drinking frequency, typical amount consumed per drinking occasion, and how many times they got drunk). Data were analyzed using a hierarchical multiple regression (HMR), controlling for demographic variables. RESULTS: Non-intercourse hookup intentions were positively associated with heavy drinking, but intercourse hookup intentions were not. Sexual but not social enhancement drinking expectancies moderated the associations between both types of hookup intentions and heavy drinking. Among those who had intended a non-intercourse hookup, heavy drinking was greater when they also reported high (+1 SD) sexual enhancement drinking expectancies. For intercourse hookup intentions, higher (+1 SD) sexual enhancement drinking expectancies were associated with less heavy drinking. CONCLUSIONS: Pursuing non-intercourse hookups appears to be associated with heavy drinking, but intercourse hookup intention is not. Sexual enhancement drinking expectancies moderated those associations. Thus, an interest in some types of casual sexual experiences may promote heavy drinking among college students.

Examining within-person associations between alcohol and cannabis use and hooking up among adolescents and young adults in the United States.

OBJECTIVE: This study examined daily associations between alcohol use, cannabis use, and simultaneous alcohol and cannabis/marijuana (SAM) use with the likelihood of hooking up (uncommitted sexual encounter that may or may not include intercourse). METHOD: We used a longitudinal measurement burst ecological momentary assessment (EMA) design with 3-week EMA bursts with daily measurements repeated quarterly across 12 months. 1,009 (57 % female, Mean age = 20.00 [SD = 3.21]) Texan adolescents and young adults ages 15-25 participated in the study. Mixed effects logistic regression models were estimated using maximum likelihood estimation to evaluate the associations between substance use and hooking up. RESULTS: Within-person results indicated that participants were more likely to hook up on days with alcohol use and on days with cannabis use, but not on days with SAM use. Participants were also more likely to hook up on drinking days with higher-than-usual alcohol use. Between-person results indicated that participants who used alcohol more often or cannabis more often on average were more likely to hook up, and participants who tended to drink more on drinking days were more likely to hook up. CONCLUSIONS: Given the significant daily-level associations between alcohol and cannabis use and hooking up behavior, public health initiatives should focus on developing interventions to reduce alcohol and cannabis use and promote safer hooking up behavior among adolescents and young adults.

Corrigendum: A study of the factors influencing HIV-preventive intentions among "hookup" application users.

[This corrects the article DOI: 10.3389/fpsyg.2022.1048226.].

"I Want to Be Really Clear": What Male Sex Workers Want to Clarify With Prospective Clients Before Agreeing to Meet for Sex.

Men who have sex with men (MSM) and engage in sex work (MSW) frequently meet clients through dating/hookup apps. This provides an opportunity to discuss the parameters of the exchange prior to meeting and to learn things about the prospective client and the risks he might pose. Limited research has examined the specific issues or topics MSWs discuss with clients before agreeing to meet. We analyzed interview data from a sample of 180 MSWs from eight U.S. cities who engaged in exchange sex with clients they had primarily met through dating/hookup apps and websites. Participants typically asked about clients' sexual interests and expectations regarding what will transpire when they meet to make sure they were compatible with their own boundaries and limitations. Most participants inquired about clients' sexual health and often discussed condom use. Assertiveness and communication skills training might help MSWs negotiate encounters with clients that promote health and safety.

Sexual Hookup Culture: A Review.

"Hookups," or uncommitted sexual encounters, are becoming progressively more engrained in popular culture, reflecting both evolved sexual predilections and changing social and sexual scripts. Hook-up activities may include a wide range of sexual behaviors, such as kissing, oral sex, and penetrative intercourse. However, these encounters often transpire without any promise of, or desire for, a more traditional romantic relationship. A review of the literature suggests that these encounters are becoming increasingly normative among adolescents and young adults in North America, representing a marked shift in openness and acceptance of uncommitted sex. We reviewed the current literature on sexual hookups and considered the multiple forces influencing hookup culture, using examples from popular culture to place hooking up in context. We argue that contemporary hookup culture is best understood as the convergence of evolutionary and social forces during the developmental period of emerging adulthood. We suggest that researchers must consider both evolutionary mechanisms and social processes, and be considerate of the contemporary popular cultural climate in which hookups occur, in order to provide a comprehensive and synergistic biopsychosocial view of "casual sex" among emerging adults today.

A study of the factors influencing HIV-preventive intentions among "hookup" application users.

"Hooking up" refers to the act of experiencing sexual intimacy with strangers without committing to a romantic relationship. Social media provide more convenient conditions for hooking up; however, it also poses a greater risk for HIV infection. Therefore, it is necessary to study the factors influencing the HIV-preventive intentions of those who engage in online dating to devise effective strategies for preventing the spread of HIV. This study consisted of a questionnaire that was distributed to 520 users of the Hello Group application. The survey results revealed that structural equation modeling is a useful framework for understanding the risk of HIV transmission in casual hookup encounters. In addition, combining the health belief model with the theory of planned behavior can provide recommendations for enhancing HIV-preventive intentions among users of dating applications. The results showed that mindfulness, the Chinese cultural context, perceived benefits, and self-efficacy were the main predictors of users' HIV-preventive intentions when using online dating applications. Among the perceived HIV risks, only perceived barriers had a negative effect on users' HIV-preventive intentions. In addition, attitude, subjective norms, and behavior control served as mediating variables between independent variables and HIV-preventive intentions; however, the mediating effect of attitude on perceived benefits and intentions was not significant. According to our study, some users misunderstand the risks and make incorrect assessments of the cultural risks of hooking up. Therefore, it is necessary to pay attention to the research on the psychological tendencies of users and risk intervention when studying the concept of hooking up.

Growing Up, Hooking Up, and Drinking: A Review of Uncommitted Sexual Behavior and Its Association With Alcohol Use and Related Consequences Among Adolescents and Young Adults in the United States.

Hookups are uncommitted sexual encounters that range from kissing to intercourse and occur between individuals in whom there is no current dating relationship and no expressed or acknowledged expectations of a relationship following the hookup. Research over the last decade has begun to focus on hooking up among adolescents and young adults with significant research demonstrating how alcohol is often involved in hooking up. Given alcohol's involvement with hooking up behavior, the array of health consequences associated with this relationship, as well as its increasing prevalence from adolescence to young adulthood, it is important to determine the predictors and consequences associated with alcohol-related hooking up. The current review extends prior reviews by adding more recent research, including both qualitative and experimental studies (i.e., expanding to review more diverse methods), research that focuses on the use of technology in alcohol-related hookups (i.e., emerging issues), further develops prevention and intervention potentials and directions, and also offers a broader discussion of hooking up outside of college student populations (i.e., expanding generalization). This article will review the operationalization and ambiguity of the phrase hooking up, the relationship between hooking up and alcohol use at both the global and event levels, predictors of alcohol-related hooking up, and both positive and negative consequences, including sexual victimization, associated with alcohol-related hookups. Throughout, commentary is provided on the methodological issues present in the field, as well as limitations of the existing research. Future directions for research that could significantly advance our understanding of hookups and alcohol use are provided.

Our Right to the Pleasure of Falling in Love.

The social impact of psychology on the field of human sexuality is extensively wide. From Freud to Masters and Johnson, many are the research which have broken barriers and provided citizens with new knowledge to improve their lives. One of the lines of research which are now contributing to this social impact from psychology is that of the dominant coercive discourse (Gómez, 2015), which portrays power relationships as exciting and egalitarian relationships as convenient. Drawing from this theory, the aim of this research is to shed light on the influence of the coercive discourse on women's pleasure in their intimate relationships. In an exploratory study, women between 20 and 29 years old were interviewed under the communicative methodology. Results show three main findings. First, participants who reject the coercive discourse find pleasure in egalitarian relationships. On the contrary, participants who had coerced relationships acknowledge a lack of excitement in egalitarian relationships, while associating pleasure to the power nature of the former. Finally, some participants who initially had coerced sexual-affective relationships were able to disassociate pleasure from coerced relationships and break with them. Moreover, these women claim to feel more pleasure in their new egalitarian relationships. These findings open a new path of research that unveils the lack of pleasure in coerced relationships and vindicates our right to the pleasure of falling in love.

Examining the influence of gender and sexual motivation in college hookups.

OBJECTIVE: Hooking up is common in college, and has been linked to heavy drinking. Hookups have positive as well as negative consequences, and thus the motivations for hooking up are complex. Yet, little research has focused on these motivations. The present study examined the role that gender and drinking patterns play in the relationship between sexual motivation and penetrative hookups. PARTICIPANTS: Heavy drinking college students (N = 396) completed online surveys between September/October 2009. METHOD: Sexual motivation, alcohol, and hooking up were assessed. RESULTS: Enhancement motives and drinking frequency predicted more frequent oral and vaginal sex when hooking up, while peer and partner motives predicted anal sex. Men endorsed greater enhancement motives, peer motives, and hookup oral and vaginal sex. For men, coping motives predicted oral and vaginal sex and peer motives predicted anal sex. CONCLUSIONS: Results provide greater insight into the reasons why college students engage in penetrative hookups.