@article{SchusterKrahe2019, author = {Schuster, Isabell and Krahe, Barbara}, title = {Predicting Sexual Victimization Among College Students in Chile and Turkey: A Cross-Cultural Analysis}, series = {Archives of sexual behavior : the official publication of the International Academy of Sex Research}, volume = {48}, journal = {Archives of sexual behavior : the official publication of the International Academy of Sex Research}, number = {8}, publisher = {Springer}, address = {New York}, issn = {0004-0002}, doi = {10.1007/s10508-018-1335-z}, pages = {2565 -- 2580}, year = {2019}, language = {en} } @misc{SchusterKrahe2019, author = {Schuster, Isabell and Krahe, Barbara}, title = {Prevalence of Sexual Aggression Victimization and Perpetration in Chile}, series = {Trauma violence \& abuse}, volume = {20}, journal = {Trauma violence \& abuse}, number = {2}, publisher = {Sage Publ.}, address = {Thousand Oaks}, issn = {1524-8380}, doi = {10.1177/1524838017697307}, pages = {229 -- 244}, year = {2019}, abstract = {Sexual aggression is a major public health issue worldwide, but most knowledge is derived from studies conducted in North America and Western Europe. Little research has been conducted on the prevalence of sexual aggression in developing countries, including Chile. This article presents the first systematic review of the evidence on the prevalence of sexual aggression victimization and perpetration among women and men in Chile. Furthermore, it reports differences in prevalence rates in relation to victim and perpetrator characteristics and victim-perpetrator relationships. A total of N = 28 studies were identified by a three-stage literature search, including the screening of academic databases, publications of Chilean institutions, and reference lists. A great heterogeneity was found for prevalence rates of sexual victimization, ranging between 1.0\% and 51.9\% for women and 0.4\% and 48.0\% for men. Only four studies provided perpetration rates, which varied between 0.8\% and 26.8\% for men and 0.0\% and 16.5\% for women. No consistent evidence emerged for differences in victimization rates in relation to victims' gender, age, and education. Perpetrators were more likely to be persons known to the victim. Conceptual and methodological differences between the studies are discussed as reasons for the great variability in prevalence rates, and recommendations are provided for a more harmonized and gender-inclusive approach for future research on sexual aggression in Chile.}, language = {en} } @article{SchusterKrahe2019, author = {Schuster, Isabell and Krahe, Barbara}, title = {Predictors of sexual aggression perpetration among male and female college students}, series = {Sexual abuse : official journal of the Association for the Treatment of Sexual Abusers (ATSA)}, volume = {31}, journal = {Sexual abuse : official journal of the Association for the Treatment of Sexual Abusers (ATSA)}, number = {3}, publisher = {Sage}, address = {Thousand Oaks}, issn = {1079-0632}, doi = {10.1177/1079063218793632}, pages = {318 -- 343}, year = {2019}, abstract = {This two-wave longitudinal study examined risky sexual scripts and sexual behavior regarding consensual sexual interactions, sexual self-esteem, initiation assertiveness, and religiosity as predictors of sexual aggression perpetration in a cross-cultural comparison of college students in Chile and Turkey. As predicted, risky sexual scripts were linked to higher odds of perpetration through more risky sexual behavior cross-sectionally in both the Chilean and the Turkish sample and indirectly predicted perpetration 12 months later. High sexual self-esteem increased the likelihood of perpetration via higher initiation assertiveness in the Turkish sample only. High religiosity reduced the odds of perpetration through less risky sexual scripts and less risky sexual behavior in both samples. In addition, high religiosity increased the probability of perpetration through lower sexual self-esteem in the Turkish sample. Implications of these findings and the role of cultural factors contributing to the differential functioning of religiosity and sexual self-esteem are discussed.}, language = {en} } @article{TomaszewskaSchuster2019, author = {Tomaszewska, Paulina and Schuster, Isabell}, title = {Comparing sexuality-related cognitions, sexual behavior, and acceptance of sexual coercion in dating app users and non-users}, series = {Sexuality research \& social policy}, volume = {17}, journal = {Sexuality research \& social policy}, number = {2}, publisher = {Springer}, address = {New York}, issn = {1868-9884}, doi = {10.1007/s13178-019-00397-x}, pages = {188 -- 198}, year = {2019}, abstract = {Using dating apps has become popular for many young adults worldwide, promising the chance to meet new sexual partners. Because there is evidence that using dating apps may be associated with risky sexual behavior, this study compared users and non-users concerning their sexuality-related cognitions, namely their risky sexual scripts and sexual self-esteem, as well as their risky and sexually assertive behavior. It also explored the link between dating app use and acceptance of sexual coercion. A total of 491 young heterosexual adults (295 female) participated in an online survey advertised in social media and college libraries in Germany. Results indicated that users had more risky sexual scripts and reported more risky sexual behavior than non-users. Furthermore, male dating app users had lower sexual self-esteem and higher acceptance of sexual coercion than male non-users. In both gender groups, dating app use predicted casual sexual activity via a more risky casual sex script. Gender differences, potential underlying mechanisms, and directions for future research are discussed.}, language = {en} }