Sexes, Volume 6, Issue 2 (June 2025) – 7 articles

The sharing of explicit sexual images through virtual platforms has grown exponentially in recent generations, causing various issues such as low self-esteem, sextortion, and cyberbullying, among others. Therefore, it is imperative to have a deeper understanding of this issue. This research aims to construct an instrument that allows for the identification of the motivations that lead to the practice of sexting in young university students. The research had two phases: conducting an Exploratory Factor Analysis, which included 320 university students (48.2% female and 51.8% male) aged between 18 and 30 (M = 20.4; SD = 2.62). In the second phase, 1056 university students (55.9% female and 44.1% male) within the same age range as the first phase participated (M = 22.38; SD = 2.64), for whom a Confirmatory Factor Analysis (CFA) was conducted. The final version of the scale consisted of a unidimensional model comprising eight items that assess internal and external motivations leading to the practice of sexting, with an adequate fit index (CFI = 0.991, TLI = 0.988, and RMSEA = 0.068). Additionally, an omega coefficient of 0.93 was found, indicating adequate reliability. It was concluded that the Sexting Motivation Scale (EMS by its initials in Spanish) demonstrates good reliability and construct validity, making it suitable for measuring motivation for sexting. Full article

Among the models of romantic relationships, consensual non-monogamy (CNM) is one in which several affective and/or sexual relationships are allowed simultaneously. This type of relationship, still considered non-normative, has experienced a considerable increase in recent years. However, research is still limited, and studies on the subject in Spain are scarce. To better understand the differences and similarities between monogamous and CNM relationships, this study investigated both relational models, divided by sex, for four factors concerning romantic relationships: relationship satisfaction, sexual desire, jealousy, and conflict resolution styles. In a sample of 210 persons, the results showed that CNM females reported significantly higher levels of consensus and dyadic sexual desire than monogamous females. Jealousy levels were similar in both types of relationships. People in CNM relationships displayed greater conflict resolution skills through negotiation and compromise, whereas monogamous females reported using the non-constructive style of conflict engagement more than CNM females and monogamous males. CNM males indicated a greater use of withdrawal compared to CNM females. Overall, females showed more passionate jealousy than males. This investigation highlights the importance of studying romantic relationships and their different models. Full article

Recent legal reforms incorporating the concept of sexual consent into the Penal Code, alongside high-profile scandals involving male idol groups and comedians, have heightened societal attention to sexual crimes in Japan. Although studies have extensively examined this topic, findings have been predominantly from Western or English-speaking countries, which raises questions regarding their applicability to other cultural contexts. To address this gap, this study examined whether the results of prior research could be generalized to Japan. This study examined six hypotheses derived from previous studies. Using a vignette-based online survey (N = 748), participants read a hypothetical sexual assault case and answered questions on sentencing, negative social reactions, and victim/perpetrator blaming. An analysis revealed that only one hypothesis was supported: respondents recommended longer sentences for perpetrators when the victim was male rather than female. Additionally, women were more likely to exhibit egocentric reactions, such as expressing more anger toward the perpetrators than the victims, than men. No other hypothesized gender-based differences, which included victim-blaming or harsher sentencing by male observers, were supported. These findings highlight the risks of generalizing research findings across cultural contexts and emphasize the importance of conducting culturally specific studies. Full article

Due to constantly evolving technology, a new challenge has entered the relationship landscape: the inclusion of robots as emotional and intimate partners. This article raises the question of the degree to which companionship and intimacy may be fulfilled by robots. Three hundred and fourteen undergraduates, the majority of whom were first- or second-year college students, responded to an online survey on robot acceptance. Factor analysis identified two constructs, which the authors labeled as simulated companionship (e.g., robots as companions/helpful assistants) and simulated intimacy (e.g., robots as intimate partners–emotional and sexual). Data analysis revealed a difference between companionship and intimacy regarding student robot acceptance for home use. Overall, there was greater acceptance of robots as companions than as intimate partners. Group differences for simulated companionship were found for gender, sexual values, commitment to religion, and sexual orientation. While robots may enhance various elements of human life, the data revealed the limits of outsourcing emotional intimacy, companionship, and sex to machines. Full article

Bondage/discipline, Dominance/submission, Sadism/Masochism (BDSM) is a multifaceted spectrum of consensual sexual practices, that has long intrigued the psychological community for its implications on mental health and personality. While previous research has shed light on its psychopathological aspects, less is known about the distinct psychosexual dimensions that characterize individuals who assume dominant or submissive roles within these dynamics. Our research aims to identify differences in personality traits between dominant and submissive individuals and explore the relationship between BDSM roles and mental health outcomes. While previous studies have explored personality traits in BDSM practitioners, research specifically examining the associations between BDSM roles and multiple psychological constructs remains limited. To address this, we employed Bayesian methods with non-informative priors, including ANOVA and linear regression, to evaluate the associations between self-identified BDSM roles and psychological constructs with the specific intent to build informative priors for future research. A sample of 99 BDSM practitioners from online forums participated, providing responses across several psychometric instruments. The study utilized comprehensive psychometric evaluations, including the Big Five Inventory for personality assessment, the Hypersexual Behavior Inventory for hypersexuality, the Brief Sensation Seeking Scale for sensation seeking, the Patient Health Questionnaire for depression, and the General Anxiety Disorder scale for anxiety. Bayesian regression analysis revealed that dominant practitioners exhibit lower hypersexuality and agreeableness, while submissive practitioners show higher levels of agreeableness, depression, hypersexuality, and sensation seeking. These findings highlight distinct psychosexual profiles associated with BDSM roles and provide several implications for mental health professionals working with BDSM practitioners, emphasizing the need to assess and address underlying psychological factors. Future research should further explore these psychosexual dynamics to develop targeted interventions for enhancing psychological well-being and relationship satisfaction within the BDSM community. Full article

Foreign bodies in urological patients are commonly found in the lower urinary tract, especially in the bladder and urethra. Items such as pens, pencils, wires, and cables are often inserted for erotic stimulation, typically associated with alcohol intoxication or psychiatric disorders. The aim of this study is to present the adverse events of non-conventional sexual manipulation and the harmful effects of using atypical objects for masturbation purposes. The study presents a series of case reports describing patients with self-inflicted foreign bodies in the lower urinary tract, collected over 20 years at a single medical center. Most patients were admitted to the hospital with lower urinary tract symptoms (LUTSs) and signs of infection, such as abdominal pain and fever. Only 6 out of 12 patients revealed their intention regarding foreign body insertion. Additionally, 9 out of 12 patients did not attend the follow-up visit. Self-inflicted foreign bodies in the lower urinary tract vary in type and motive. Patients may be reluctant to disclose these circumstances, complicating diagnosis and treatment, which can lead to serious health risks and a reduced quality of life. Full article

Sexual and gender minority (SGM) communities experience an increased risk for sexual victimization. Because these rates are reported in aggregate, little is known about the unique experiences of sexual violence among individuals with differences of sex development/intersex variations (DSD/I). The purpose of this study is to describe the experiences of sexual victimization in adolescents and young adults (AYAs) with DSD/I as part of a larger qualitative study exploring experiences of minority stress, stigma, and resilience. Participants were recruited through multidisciplinary care clinics and DSD/I support groups in the United States and the Netherlands. Data on sexual experiences and sexual health were analyzed thematically, with a specific focus on reports of sexual victimization. Of the 20 participants, 25% reported experiences of sexual violence. Experiences were reported across gender identities and DSD/I diagnoses. Participants described experiences as (a) resulting from DSD/I, (b) exacerbated by DSD/I, or (c) healthcare practices experienced as sexual violence. Medicalization, early loss of (bodily) autonomy, and cisgender heteronormative reproductive societal norms were reported as possible factors associated with sexual victimization experiences. The sexual victimization of individuals with DSD/I appears prevalent and associated with specific risk factors and, therefore, deserves clinical and scientific attention. Full article