International and Domestic College Students: A Comparison of Campus Sexual Assault Victimization.

Campus sexual assault (CSA) research predominately focuses on the victimization experiences of domestic college students. Therefore, there is little knowledge on, and understanding of, international student's CSA victimization experiences. The present study analyzed results from a campus climate survey conducted in 2018 at a midsized Midwestern university. Twenty-three percent of international women and 18% of international men reported being a CSA victim. A series of analyses then compared CSA victimizations in relation to international victims vs. international nonvictims and international victims vs. domestic victims. Results showed international victims vs. international nonvictims were more likely to be a sexual minority and be a member of a sorority or fraternity. Compared with domestic women, international women were more likely to report being non-victims. Compared with domestic men, international men were more likely to report being CSA victims. Results are discussed in relation to research on CSA and propose future directions of study.

Alerting Faculty, Staff, and Students? Public Opinion on Sex Offender Notification on College Campuses.

Institutes of higher education have been called to action to address and prevent sexual violence perpetrated against college students. Based on legislation, one potential pathway is the extension of sex offender registration and notification (SORN) to the campus community. No research has assessed public perceptions of extending SORN, and in particular the perceived importance of notifying faculty, staff, and/or students about an enrolled student on campus that is registered. Via an online survey, this research assessed public perceptions of 1,269 U.S. adults in relation to campus notification. Using logistic regression, influencing factors that increased the odds respondents would find notification important for faculty/staff and students included their level of concern about registered persons attending college, number of children, and perceptions of social problems being worse now compared to 10 years ago. In regard to notifying students, African American respondents were more likely to think notifying students was important. Findings are discussed in relation to prior work on SORN as well as policy implications and considerations.

Incidents of Sexual Assault Against Older Adults: A Comparison Study.

Sexual assault perpetrated against older adults remains understudied. This research examined sexual assault incidents perpetrated against older women and men (aged 60+) reported to law enforcement. It compared these sexual assault incidents with those committed against middle-age (aged 40-59) and younger (aged 18-39) women and men. National Incident-Based Reporting System data (1992-2015) were analyzed using multinomial logistic regression models. Findings showed incidents involving an older woman, relative to a middle-age and/or younger woman, were significantly more likely to involve stranger perpetrators, occur at a private location, and involve additional violent crime or property crime. Incidents involving an older man, relative to a middle-age and/or younger man, were significantly more likely to involve offenders of more than one sex, older offenders, stranger perpetrators, and additional violent crime or property crime. Results are discussed in relation to prior work and future directions.

Registration and the Closure of Stranger-Perpetrated Sex Crimes Reported to Police.

A key goal of sex offender registration is to assist law enforcement in sexual assault investigations; to identify potential suspects when the perpetrator's identity is unknown. To date, however, no research has assessed the utility of sex offender registries in closing cases of sexual assault when the incident involved stranger perpetrators. Addressing this gap, the study drew on the National Incident-Based Reporting System (1992-2001) to test the effect of registry implementation on closure of stranger-involved sex crimes across six states. Comparing closure speeds from before and after registration began in each state, multivariate survival models showed incidents of stranger-perpetrated sexual assault were cleared 23% to 28% faster post-registration implementation. Incidents with juvenile victims and incidents with additional crimes beyond the sexual assault also closed significantly faster (regardless of whether a registry existed).

Injury Matters: On Female-Perpetrated Sex Crimes.

Despite the importance of studying sexual assaults perpetrated by women, the field knows very little about female sexual offenders' (FSOs) use of violence or physical injury resulting from these assaults. This study draws more than 20 years of National Incident-Based Reporting System (NIBRS) data reported to police (1992-2014) to identify factors that distinguish between female perpetrated incidents of sexual assault that result in severe, minor, or no physical victim injuries above and beyond the sexual assault itself. Using a multinomial logistic regression model (MNLM), 15,928 incidents of FSO-perpetrated sexual assault were analyzed from the NIBRS. The results showed that the extent of victim injuries sustained during the sexual assault incidents was associated with a number of factors, including the presence of a female victim, the age of victim, a greater number of offenders, and the presence of weapons. In particular, incidents that resulted in major victim injuries were significantly associated with alcohol and drug use by the perpetrator. In general, incidents with young children were at increased risk of a sexual assault resulting in a major or minor victim injury. Although further investigation is needed to continue to better understand female sexual offending behaviors, these findings suggest that certain incident characteristics increase the likelihood of the assault to involve the use of violence by an FSO against her victims.

Deconstructing Incidents of Campus Sexual Assault: Comparing Male and Female Victimizations.

Research on campus sexual assault (CSA) has almost exclusively drawn on self-report data, examined undergraduates (i.e., students aged 18-24), and focused on female victimization. The few studies which included male CSA victims generally had fewer than 100 male subjects, which makes important statistical analyses difficult. To build upon prior literature and expand knowledge on male CSA victimization, we analyzed more than 5,000 incidents of CSA that were reported to police from across the United States using National Incident-Based Reporting System data (NIBRS; 1993-2014). We expanded victim age ranges to include those 17 to 32 years old and investigated more male CSA victimizations than prior work to date, approximately 350 incidents. Comparisons of male victim versus female victim CSA incidents, estimated via multivariate logistic regression, revealed several important patterns. Although both male and female victims were approximately 19 years old on average, perpetrators who assaulted females tended to be 23 years old while those assaulting males were on average 29. While 1% of CSA perpetrators offending against female victims were themselves female, 17% of perpetrators offending against male victims were female. Finally, CSA incidents with male victims were more likely to include multiple offenders, but less likely to involve stranger or Black perpetrators and also less likely to result in injuries relative to CSA incidents with female victims. Implications are discussed in terms of policing practices, and we pose new questions to the field regarding the study and prevention of CSA.

Parks, Playgrounds, and Incidents of Sexual Assault.

In the United States, certain laws restrict those convicted of sexually offending from accessing social spaces where youth congregate such as parks and playgrounds. However, empirical work to date has rarely described sexual assaults in these locations or tested the assumptions of these laws explicitly. To address these gaps in the literature, we drew on the National Incident-Based Reporting System (NIBRS) to analyze offender, victim, and crime characteristics of sexual assaults that occurred at parks and playgrounds over a 5-year period (2010-2015). Estimated via multivariate logistic regression, results showed support for these law's assumptions when analyzing this particular location. However, stranger perpetrators were significantly more likely to sexually assault adult victims versus youth victims. Several other offense features distinguished youth versus adult victim sexual assault incidents at parks and playgrounds, such as the offender age, the use of force, and the injuries sustained by the victim. Collectively, these findings both support and challenge these types of social space restriction laws.

Romeo, Juliet, and Statutory Rape.

Statutory rape is an important yet understudied topic. There is broad public support for the prosecution of older adults who engage in sexual relationships with minors regardless of perceptions of consent by either party. However, some scholars worry that expansive definitions within these laws have led to the widespread involvement of the justice system in the lives of similarly aged teenagers engaging in relatively normal sexual behavior, so called "Romeo and Juliet" liaisons. This, in turn, has called into question the legitimacy of national policies, such as sex offender registration, because of the presumption that registries are likely filled with these kinds of cases which may not represent the intent of legislatures and the public. Despite the importance of these debates, there is little research assessing the prevalence of Romeo and Juliet cases in official crime statistics or that analyze differences in characteristics of statutory rape as a function of victim-offender age differences. Drawing on more than 20 years of police data from over 6,000 police departments in the United States, this study found statutory rape cases were rare and Romeo and Juliet cases were even rarer. Multivariate models showed several distinctions between statutory rape cases as a function of the age differences between victim and offender. Of note, the odds that additional forms of sexual aggression occurred in the incident grew as the age difference expanded.

Public Perceptions of GPS Monitoring for Convicted Sex Offenders: Opinions on Effectiveness of Electronic Monitoring to Reduce Sexual Recidivism.

In the United States, electronic monitoring (EM) and global positioning systems (GPS) are new applications that are used to extensively monitor and track convicted sex offenders. What is unclear though are public perceptions of this strategy. This research examines public perceptions of a national sample of Americans on the use of GPS/EM with convicted sex offenders as a method to reduce their sexual recidivism. Using a multinomial regression model, we analyze the effects of sex offender myths and parental status on public perceptions that sex offender GPS/EM is very effective in reducing sexual recidivism. Findings suggest that public perceptions of effectiveness are partially driven by myths and also that parents are unsure of this strategy. The analysis contributes to the growing body of knowledge on public perceptions of GPS/EM to manage sex offenders in communities. Implications of the study and areas for future research are discussed in light of the findings.

Deconstructing Incidents of Female Perpetrated Sex Crimes.

Very little is known about co-offending by female sexual offenders (FSOs), especially in terms of diverse forms of offender groupings. To address this gap in the literature, this study uses 21 years (1992-2012) of National Incident-Based Reporting System data to analyze incidents of sexual offending committed by four female groupings: solo FSOs ( n = 29,238), coed pairs consisting of one male and one FSO ( n = 11,112), all-female groups ( n = 2,669), and multiple perpetrator groups that consist of a combination of three or more FSOs and male sexual offenders (MSOs; n = 4,268). Using a multinomial logistic regression model, the data show significant differences in offender, victim, and crime context incident characteristics. The data also indicate that incidents with solo FSOs and all-female groups have similar characteristics, coed pairs and multiple perpetrator incidents have similar characteristics, and these two categorizations are fairly distinct from one another. Implications of this research are discussed in addition to directions for future research on female sexual offending.