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1.
Am J Health Promot ; 38(5): 641-647, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38233344

RESUMEN

PURPOSE: We examined if civic engagement during emerging adulthood positively impacted a broad array of outcomes in middle adulthood, and if associations varied based on race, gender, age, and urban-rural status. DESIGN: Prospective design used to determine if civic engagement during emerging adulthood (M age = 21.81) predicted outcomes 15 years later. SETTING: Restricted data from the National Longitudinal Study of Adolescent to Adult Health. SUBJECTS: Wave 1 participants who completed surveys 7 years (77% follow-up rate), 14 years (80% follow-up rate), and 22 years later (follow-up rate 72%) and who had valid sampling weight to ensure national representativeness (n = 9349). MEASURES: Predictor - civic engagement; Outcomes-mental health, substance use, criminal behaviors, and healthy behavior. ANALYSIS: Linear regression using MPLUS 7.2. RESULTS: Civic engagement predicted lower levels of depressive symptoms (b = -1.05, SE = .28), criminal behaviors (b = -.47, SE = .12), and substance use (b = -.66, SE = .13), and higher levels of healthy behaviors (b = 1.26, SE = .19), after controlling for demographics, family, peer, neighborhood, and school-related background variables. Moderation analyses revealed that civic engagement benefited females and white participants more. CONCLUSION: Civic engagement during emerging adulthood has a positive impact on a broad array of outcomes in middle adulthood. Implications and future research recommendations will be discussed.


Asunto(s)
Conductas Relacionadas con la Salud , Trastornos Relacionados con Sustancias , Humanos , Femenino , Masculino , Adulto Joven , Estudios Prospectivos , Trastornos Relacionados con Sustancias/epidemiología , Adolescente , Estudios Longitudinales , Adulto , Salud Mental/estadística & datos numéricos , Conducta Criminal , Estados Unidos , Depresión/epidemiología , Factores Sexuales , Factores de Edad
3.
J Adolesc Health ; 72(6): 831-844, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-37037692

RESUMEN

The US Campus Sexual Assault Violence Elimination (SaVE) Act of 2013 mandates that all higher education institutions receiving federal funds offer incoming students primary prevention and awareness programming addressing sexual violence. Yet, there is no thorough and up-to-date quantitative synthesis of the effects of campus sexual assault prevention programs on sexual assault attitudes/knowledge and behaviors. Thus, we conducted a systematic review of the literature and a meta-analysis of experimental and high-quality quasi-experimental research examining effects of college sexual assault prevention programs on sexual assault attitudes and behaviors. Our synthesis of 385 effect sizes from 80 eligible studies disseminated between 1991 and 2021 indicates campus sexual assault programs have a more pronounced effect on attitudes/knowledge than on violence. Effects on sexual assault victimization were significant but small (g = 0.15) and effects on sexual assault perpetration were nonsignificant. Moderator analyses indicate programs that use a risk reduction framework are associated with less favorable outcomes than programs that do not use a risk reduction framework. Considering the limited effect of campus sexual assault prevention programs on violence, we recommend programming efforts move beyond a focus on individuals and, instead, adopt an ecological perspective targeting individuals, social relationships, community factors, and societal factors.


Asunto(s)
Víctimas de Crimen , Delitos Sexuales , Humanos , Estados Unidos , Delitos Sexuales/prevención & control , Estudiantes , Violencia/prevención & control , Relaciones Interpersonales , Universidades
4.
Violence Against Women ; 29(11): 2216-2238, 2023 09.
Artículo en Inglés | MEDLINE | ID: mdl-36862797

RESUMEN

We examined the associations between women's behavioral coping responses during sexual assault and posttraumatic stress disorder (PTSD) symptoms, and the moderating role of alexithymia in college women (N = 152). Immobilized responses (b = 0.52, p < .001), childhood SA (b = 0.18, p = .01), and alexithymia (b = 0.34, p < .001) significantly predicted PTSD. The interaction between immobilized responses and alexithymia was significant (b = 0.39, p = .002), indicating a stronger association for those higher in alexithymia. Immobilized responses are associated with PTSD, particularly for those with difficulty identifying and labeling emotions.


Asunto(s)
Delitos Sexuales , Trastornos por Estrés Postraumático , Humanos , Femenino , Niño , Trastornos por Estrés Postraumático/complicaciones , Trastornos por Estrés Postraumático/psicología , Síntomas Afectivos/complicaciones , Síntomas Afectivos/psicología , Delitos Sexuales/psicología , Adaptación Psicológica , Emociones
5.
J Am Coll Health ; : 1-8, 2023 Mar 22.
Artículo en Inglés | MEDLINE | ID: mdl-36947739

RESUMEN

Objective: This study's purpose was to determine if COVID-related stress predicted suicide risk among college students and if this risk was attenuated by higher levels of social and psychological resources. Participants: The sample included 65,142 college students who participated in the National College Health Assessment survey in Spring 2021. Methods: SPSS PROCESS was used to test the association between COVID-related stress and suicide risk while controlling for demographic covariates and to determine the potential stress-buffering roles of social connectedness, resiliency, and psychological well-being. Results: Higher levels of COVID-related stress predicted increased suicide risk yet this risk was attenuated when social connectedness, resiliency, and psychological flourishing were greater. Conclusions: Findings indicate that efforts to increase social connectedness, resiliency, and psychological flourishing could help reduce the risk of college students' suicidality under conditions of high COVID-related stress.

6.
J Interpers Violence ; 38(1-2): NP1279-NP1298, 2023 01.
Artículo en Inglés | MEDLINE | ID: mdl-35442820

RESUMEN

Although many African American IPV survivors need services, they often do not access care. Hopelessness may partially explain low rates in help-seeking for this population and serve as a significant barrier to care for African American IPV survivors particularly those who have had prior legal system involvement. In a sample of 185 African American women, we first examined whether hopelessness mediated the relation between IPV and barriers to services. If such a mediation effect was found, we then would explore whether legal system involvement moderated the mediated effect of hopelessness on the relation between IPV and barriers to services. As anticipated, hopelessness partially served to explain (i.e., mediated) the relation between IPV and barriers to services. Further, this mediated effect was moderated by legal system involvement such that when legal system involvement was included as a moderator, hopelessness mediated the association between IPV and barriers to services only for those survivors who had been involved with the legal system. These results underscore the critical role of hopelessness as a barrier to accessing services for African American IPV survivors, especially those with prior involvement with the legal system. Recommendations are offered that underscore the importance of interventions that empower African American women who have survived violence instead of penalizing them.


Asunto(s)
Negro o Afroamericano , Violencia de Pareja , Femenino , Humanos , Violencia , Sobrevivientes
7.
Am J Orthopsychiatry ; 92(3): 302-309, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35113645

RESUMEN

Suicide is an urgent public health problem. The purpose of this study was to determine if adverse childhood experiences (ACEs) increased the risk for suicide ideations and attempts approximately 22 years later, and if sexual victimization (SV) in adulthood mediated these associations. Prospective data from a nationally representative sample of 10,914 participants in the National Longitudinal Study of Adolescent to Adult Health were used to test direct associations of ACEs (physical, sexual, and emotional abuse, neglect, family history of suicide attempts, and parental death, alcoholism, and incarceration) with suicide ideation and attempts and their indirect effects through sexual victimization in adulthood. All but one ACE significantly predicted increased odds of making a suicide attempt. Physical, sexual, and emotional abuse as well as family history of suicide attempts and parental incarceration predicted seriously considering suicide. All forms of childhood abuse and family history of suicide attempts predicted increased odds of sexual victimization. In multivariate longitudinal models controlling for age, race, and gender, the odds of seriously considering suicide and making a suicide attempt increased as the number of ACEs increased. Experiencing two or more ACEs also was associated with an increased likelihood of experiencing sexual victimization in adulthood, which in turn mediated the effects of ACEs on suicide ideation but not suicide attempts. Findings indicate that reducing ACEs is an important strategy for suicide prevention not only due to ACEs' direct association with suicide ideation and attempts, but also due to their indirect association via subsequent sexual victimization. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Asunto(s)
Experiencias Adversas de la Infancia , Maltrato a los Niños , Víctimas de Crimen , Adolescente , Adulto , Niño , Maltrato a los Niños/psicología , Víctimas de Crimen/psicología , Humanos , Estudios Longitudinales , Estudios Prospectivos , Factores de Riesgo , Ideación Suicida
8.
J Am Coll Health ; 70(2): 575-588, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-32407244

RESUMEN

Objective Preventing sexual violence among college students is a public health priority. This paper was catalyzed by a summit convened in 2018 to review the state of the science on campus sexual violence prevention. We summarize key risk and vulnerability factors and campus-based interventions, and provide directions for future research pertaining to campus sexual violence. Results and Conclusions: Although studies have identified risk factors for campus sexual violence, longitudinal research is needed to examine time-varying risk factors across social ecological levels (individual, relationship, campus context/broader community and culture) and data are particularly needed to identify protective factors. In terms of prevention, promising individual and relational level interventions exist, including active bystander, resistance, and gender transformative approaches; however, further evidence-based interventions are needed, particularly at the community-level, with attention to vulnerability factors and inclusion for marginalized students.


Asunto(s)
Delitos Sexuales , Estudiantes , Humanos , Delitos Sexuales/prevención & control , Conducta Sexual , Universidades , Violencia
9.
J Interpers Violence ; 36(13-14): NP7005-NP7026, 2021 07.
Artículo en Inglés | MEDLINE | ID: mdl-30636558

RESUMEN

The primary aim of the current study was to examine the prevalence and correlates of self-reported sexual assault (SA) perpetration, defined as nonconsensual sexualized touching or attempted or completed oral, vaginal, or anal penetration since starting college among men, women, and gender nonconforming (GNC) students. A secondary aim was to examine the prevalence and correlates of self-reported sexual encounters when the respondent was unsure that their partner consented (ambiguous consent). In spring 2016, 1,671 randomly sampled students (67% response rate) at two interconnected urban undergraduate institutions participated in an online survey about sexual experiences and personal and social contextual correlates. Prevalence estimates for SA perpetration and ambiguous consent were estimated and logistic regression was used to test bivariate associations between these two outcomes and a range of potential correlates. Approximately 2% of students self-reported any SA perpetration and 9% reported any ambiguous consent experiences since starting college. Pre-college SA perpetration, past-year SA victimization, belief in and use of nonverbal consent strategies, binge drinking, and depression symptoms were associated with higher odds of both SA perpetration and ambiguous consent while at college. Hookups were associated with higher odds of ambiguous consent; family social support was associated with lower odds of ambiguous consent. Findings of similar correlates for SA perpetration and ambiguous consent point to prevention programming focused on verbal consent strategies, alcohol harm reduction approaches, and pre-college interventions.


Asunto(s)
Víctimas de Crimen , Delitos Sexuales , Femenino , Humanos , Consentimiento Informado , Masculino , Prevalencia , Estudiantes , Universidades
10.
Arch Suicide Res ; 24(1): 82-95, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-30118644

RESUMEN

Suicide is the second leading cause of death in college students. While research indicates a positive impact of gatekeeper training programs on knowledge and attitudes, few have examined change in suicide prevention behaviors. The purpose of this study was to evaluate the effects of a brief suicide prevention training for college campuses on knowledge, self-efficacy to intervene, and gatekeeper behaviors. A longitudinal design was employed to examine changes from pretest to post-test and 3-month follow-up. Participants included 517 students, staff, and faculty who attended a 90-minute training and completed self-report surveys. The training included both didactic and experiential components. Repeated measures ANOVAs indicated that knowledge, self-efficacy to discuss suicide and to refer to resources, and gatekeeper behavior increased from pretest to post-test and follow-up. Students exhibited a greater increase in gatekeeper behaviors, in comparison to non-students. Large changes were observed on publicizing suicide prevention information and having informal conversations about suicide with students, and 76% had engaged in gatekeeper behavior at follow-up. Findings offer support for the potential efficacy of a brief prevention program, with promising effects on several suicide prevention behaviors. Declines on knowledge and self-efficacy from post-test to follow-up highlight the importance of booster sessions and complementary programming.


Asunto(s)
Docentes/educación , Educación en Salud/métodos , Conocimientos, Actitudes y Práctica en Salud , Estudiantes , Prevención del Suicidio , Universidades , Análisis Factorial , Humanos , Autoeficacia
11.
J Am Coll Health ; 68(2): 139-147, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-30570441

RESUMEN

Objective: This study examined if empathy was a significant moderator of several empirically established risk factors for sexual violence perpetration among college men. Participants: Data are from 544 college men who participated in a longitudinal study from 2008 to 2011 at a large, public university. Methods: Participants completed a self-report survey in their first through fourth years in college. A series of generalized linear models were conducted using sexual violence risk factors and empathy during the sophomore year as predictors of sexual violence perpetration frequency during junior year. Results: Empathy was found to be a significant moderator of six out of the 10 sexual violence risk factors tested, such that high levels of empathy were associated with lower sexual violence perpetration rates among high-risk males. Conclusion: Additional research, including the measurement and evaluation of empathy in implementation of college sexual violence prevention and intervention efforts, should be undertaken.


Asunto(s)
Agresión/psicología , Empatía , Delitos Sexuales/psicología , Estudiantes/psicología , Adolescente , Adulto , Humanos , Estudios Longitudinales , Masculino , Factores de Riesgo , Autoinforme , Delitos Sexuales/estadística & datos numéricos , Conducta Sexual/psicología , Encuestas y Cuestionarios , Universidades , Adulto Joven
12.
J Youth Adolesc ; 48(12): 2360-2376, 2019 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-31595383

RESUMEN

Research is inconclusive about the trajectory of dating violence during adolescence and whether there are differences across gender and race/ethnicity. We examined dating victimization and perpetration trajectories among a diverse sample of rural youth (N = 580, 52.7% female, 49% Black, 39% White, 11% Hispanic or other minorities) in middle and high school who were surveyed annually across four years and explored the influences of gender and ethnicity. The results based on cohort-sequential latent growth modeling revealed that for boys, victimization peaked at 11th grade, and then declined. For girls, victimization was stable throughout adolescence. Perpetration was reported less frequently and increased steadily for males and females. For White youth, victimization peaked at grades 9 and 10, followed by a decline. For Black youth, victimization followed a linear increase. Perpetration trajectory followed a linear increase for White and Black but not Hispanic youth. The findings indicate that the developmental progression of dating violence during adolescence varies by demographics. The discussion focuses on future directions for research on teen dating violence among rural youth and implications for prevention and interventions initiatives.


Asunto(s)
Conducta del Adolescente/psicología , Víctimas de Crimen/psicología , Violencia de Pareja/psicología , Población Rural/estadística & datos numéricos , Adolescente , Actitud Frente a la Salud , Acoso Escolar/psicología , Femenino , Humanos , Relaciones Interpersonales , Masculino , Percepción Social
13.
PLoS One ; 14(6): e0218100, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31194781

RESUMEN

As millions of children continue to live without parental care in under-resourced societies in low- and middle-income countries (LMICs), it is important for policymakers and practitioners to understand the specific characteristics within different care settings and the extent to which they are associated with outcomes of orphan and separated children (OSC). This study was designed to (1) examine if the psychosocial well-being of OSC in under-resourced societies in LMICs is more dependent on the availability of certain components of quality of care rather than the care setting itself (i.e. the residential care-based or community family-based setting), and (2) identify the relative significance of certain components of quality of care that are associated with a child's psychosocial well-being across different OSC care settings. This study drew from 36-month follow-up data from the Positive Outcomes for Orphans (POFO) Study and used a sample population of 2,013 (923 institution- and 1,090 community-based) OSC among six diverse study sites across five LMICs: Cambodia, India (Hyderabad and Nagaland), Kenya, Tanzania, and Ethiopia. Analyses showed that all four components of quality of care significantly predicted child psychosocial well-being. Child psychosocial well-being across "high" and "low" levels of quality of care showed negligible differences between residential- and community-based care settings, suggesting the important factor in child well-being is quality of care rather than setting of care. Practical and policy implications and future research are discussed.


Asunto(s)
Cuidado del Niño/normas , Protección a la Infancia/psicología , Niños Huérfanos/psicología , Países Desarrollados , Países en Desarrollo , Adaptación Psicológica , Niño , Desarrollo Infantil , Femenino , Humanos , Masculino , Problemas Sociales
14.
Psychol Violence ; 9(1): 48-55, 2019 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-31011472

RESUMEN

OBJECTIVE: Research on college sexual violence perpetration suggests there are multiple groups of male perpetrators. It is important to understand the distinctions between perpetrator subgroups to determine appropriate prevention strategies, as multiple strategies may be necessary to address multiple types of perpetrators. However, previous studies on subgroups of sexually-violent college men have relied on theoretically based distinctions, and there is currently no consensus on how to best classify perpetrators based on their sexually violent behaviors. The purpose of the current study was to take a data-driven approach to identifying subgroups of sexually-violent college men to help clarify: 1) the number and size of cohesive subgroups of sexually-violent college men, and 2) the types of behaviors that characterize each group. METHODS: 1,982 college men across five universities in the U.S. self-reported their past sexually-violent behaviors, using the Sexual Experiences Survey (SES; Koss et al., 2007). RESULTS: Latent class analysis uncovered evidence for three groups: (1) a group unlikely to perpetrate any SV (88.6%); (2) a group likely to perpetrate SV using coercive tactics (verbal coercion or victim intoxication), but unlikely to use physical force (9.8%); and (3) a group likely to perpetrate the full range of SV (1.5%). Although the coercive tactics group was composed of men unlikely to use forceful tactics, it included the majority who attempted or completed rape based on legal definitions. CONCLUSIONS: Our findings suggest that there are multiple, distinct perpetrator subgroups and signal the need for multiple prevention approaches, including approaches that address campus social norms.

15.
Child Care Health Dev ; 45(1): 121-128, 2019 01.
Artículo en Inglés | MEDLINE | ID: mdl-30175459

RESUMEN

BACKGROUND: Suicide is a leading cause of death among adolescents and young adults. The current study extends the research linking adverse childhood experiences (ACEs) to suicidal behaviors by testing these associations using a nationally representative sample, assessing for suicide ideation and attempts in adulthood, controlling for established risk factors for suicidality, and measuring a broad array of ACEs. METHODS: The sample included 9,421 participants from the National Longitudinal Study of Adolescent Health who participated in four waves of assessments spanning 13 years. We examined longitudinal associations between eight different ACEs (physical, sexual, and emotional abuse, neglect, parental death, incarceration, alcoholism, and family suicidality) with suicidal ideation and suicide attempts in adulthood, while controlling for depression, problem alcohol use, drug use, delinquency, impulsivity, gender, race, age, and urbanicity. We also tested for cumulative associations of ACEs with suicide ideation and attempts. RESULTS: Logistic regression analyses indicated that physical, sexual, and emotional abuse, parental incarceration, and family history of suicidality each increased the risk by 1.4 to 2.7 times for suicidal ideation and suicide attempts in adulthood. The accumulation of ACEs increased the odds of suicide ideation and attempts. Compared with those with no ACEs, the odds of seriously considering suicide or attempting suicide in adulthood increased more than threefold among those with three or more ACEs. CONCLUSIONS: Intervention strategies need to prevent ACEs from occurring and, if they do occur, should take into account the impact of cumulative ACEs on suicide risk. Future research should focus on identifying mediating mechanisms for the ACEs-suicidality association using longitudinal research designs and determine which ACEs are most important to include in a cumulative ACE measure.


Asunto(s)
Adultos Sobrevivientes del Maltrato a los Niños/psicología , Experiencias Adversas de la Infancia/estadística & datos numéricos , Anamnesis/estadística & datos numéricos , Intento de Suicidio/psicología , Adolescente , Adultos Sobrevivientes del Maltrato a los Niños/estadística & datos numéricos , Femenino , Encuestas Epidemiológicas , Humanos , Estudios Longitudinales , Masculino , Ideación Suicida , Intento de Suicidio/estadística & datos numéricos , Estados Unidos/epidemiología , Adulto Joven
16.
J Sci Study Relig ; 57(1): 95-108, 2018 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-30349145

RESUMEN

Extensive literature suggests that religiosity is a protective factor in reducing a number of deviant behaviors, including sexual aggression. Whereas previous research focused on the role of risky alcohol consumption in mediating the relationship between religiosity and sexual aggression, this study explores the hypothesized meditational paths from religiosity to sexual aggression and technology-based coercive behavior through peer norms, pornography consumption, and promiscuity. Findings from a four-year longitudinal study of male college students suggest that peer norms and promiscuity mediate the relationship between religiosity and both outcome measures, while pornography consumption mediates the relationship between religiosity and technology-based coercive behavior. These findings may inform ongoing practice and future research into possible mechanisms by which problematic sexual behaviors may be influenced.

17.
J Youth Adolesc ; 47(4): 807-817, 2018 04.
Artículo en Inglés | MEDLINE | ID: mdl-28421391

RESUMEN

Suicide is the second leading cause of death for older adolescents and young adults. Although empirical literature has identified important risk factors of suicidal behavior, it is less understood if changes in risk factors correspond with changes in suicide risk. To address this knowledge gap, we assessed if there were different trajectories of suicidal behavior as youth transition into young adulthood and determined what time-varying risk factors predicted these trajectories. This study used four waves of data spanning approximately 13 years from the National Longitudinal Study of Adolescent Health. The sample included 9027 respondents who were 12-18 years old (M = 15.26; SD = 1.76) at Wave 1, 50% male, 17% Hispanic, and 58% White. The results indicated that 93.6% of the sample had a low likelihood for suicide attempts across time, 5.1% had an elevated likelihood of attempting suicide in adolescence but not young adulthood, and 1.3% had an elevated likelihood of attempting suicide during adolescence and adulthood. The likelihood of a suicide attempt corresponded with changes on depression, impulsivity, delinquency, alcohol problems, family and friend suicide history, and experience with partner violence. Determining how suicide risk changes as youth transition into young adulthood and what factors predict these changes can help prevent suicide. Interventions targeting these risk factors could lead to reductions in suicide attempts.


Asunto(s)
Conducta del Adolescente/psicología , Conductas Relacionadas con la Salud , Asunción de Riesgos , Intento de Suicidio/psicología , Adolescente , Femenino , Humanos , Estudios Longitudinales , Masculino , Factores de Riesgo , Distribución por Sexo , Factores Socioeconómicos , Ideación Suicida , Suicidio , Intento de Suicidio/estadística & datos numéricos , Estados Unidos
18.
J Adolesc Health ; 57(6): 637-42, 2015 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-26592333

RESUMEN

PURPOSE: Preventing sexual aggression (SA) can be informed by determining if time-varying risk factors differentiate men who follow different sexual aggression risk trajectories. METHODS: Data are from a longitudinal study with 795 college males surveyed at the end of each of their 4 years of college in 2008-2011. Repeated measures general linear models tested if changes in risk factors corresponded with sexual aggression trajectory membership. RESULTS: Changes in the risk factors corresponded with SA trajectories. Men who came to college with a history of SA but decreased their perpetration likelihood during college showed concurrent decreases in sexual compulsivity, impulsivity, hostile attitudes toward women, rape supportive beliefs, perceptions of peer approval of forced sex, and perceptions of peer pressure to have sex with many different women, and smaller increases in pornography use over their college years. Conversely, men who increased levels of SA over time demonstrated larger increases in risk factors in comparison to other trajectory groups. CONCLUSIONS: The odds that males engaged in sexual aggression corresponded with changes in key risk factors. Risk factors were not static and interventions designed to alter them may lead to changes in sexual aggression risk.


Asunto(s)
Agresión/psicología , Conducta Sexual/psicología , Estudiantes/psicología , Adolescente , Humanos , Modelos Lineales , Estudios Longitudinales , Masculino , Factores de Riesgo , Universidades , Adulto Joven
20.
JAMA Pediatr ; 169(12): 1148-54, 2015 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-26168230

RESUMEN

IMPORTANCE: Rape on college campuses has been addressed recently by a presidential proclamation, federal legislation, advocacy groups, and popular media. Many initiatives assume that most college men who perpetrate rape are serial rapists. The scientific foundation for this perspective is surprisingly limited. OBJECTIVE: To determine whether a group of serial rapists exists by identifying cohesive groups of young men, indicated by their trajectories of rape likelihood across high school and college. DESIGN, SETTING, AND PARTICIPANTS: Latent class growth analysis of the 2 largest longitudinal data sets of adolescent sexual violence on college campuses using 2 distinct groups of male college students. The first group was used for derivation modeling (n = 847; data collected from August 1990 through April 1995) and the second for validation modeling (n = 795; data collected from March 2008 through May 2011). Final data analyses were conducted from February 16, 2015, through February 20, 2015. MAIN OUTCOMES AND MEASURES: Rape perpetration assessed using the Sexual Experiences Survey. RESULTS: Across samples, 178 of 1642 participants (10.8%) reported having perpetrated at least 1 rape from 14 years of age through the end of college. A 3-trajectory model best fit both the derivation and validation data sets. Trajectories reflected low or time-limited (92.6% of participants), decreasing (5.3%), and increasing (2.1%) rape patterns. No consistently high trajectory was found. Most men who perpetrated a rape before college were classified in the decreasing trajectory. During college, the increasing trajectory included 14 men (15.2%) who reported having perpetrated a rape, the decreasing trajectory included 30 men (32.6%), and the low or time-limited included 48 men (52.2%). No participant in the low or time-limited trajectory reported perpetrating a rape during more than 1 period. Most men (67 [72.8%]) who committed college rape only perpetrated rape during 1 academic year. CONCLUSIONS AND RELEVANCE: Although a small group of men perpetrated rape across multiple college years, they constituted a significant minority of those who committed college rape and did not compose the group at highest risk of perpetrating rape when entering college. Exclusive emphasis on serial predation to guide risk identification, judicial response, and rape-prevention programs is misguided. To deter college rape, prevention should be initiated before, and continue during, college. Child and adolescent health care professionals are well positioned to intervene during the early teenage years by informing parents about the early onset of nonconsensual sexual behavior.


Asunto(s)
Conducta del Adolescente , Violación/estadística & datos numéricos , Delitos Sexuales/estadística & datos numéricos , Conducta Sexual/estadística & datos numéricos , Adolescente , Femenino , Humanos , Estudios Longitudinales , Masculino , Estudiantes , Universidades/estadística & datos numéricos
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