Untangling the Relationship Between Internalized Heterosexism and Psychological Intimate Partner Violence Perpetration: A Comparative Study of Lesbians and Bisexual Women in Turkey and Denmark*

Psychological intimate partner violence (IPV) perpetration is not limited to heterosexual relationships and can affect all genders and sexual orientations, including lesbians and bisexual women (LB) both in Denmark and Turkey. Internalized heterosexism might be one of the factors increasing the risk of LB’s use of psychological IPV perpetration. However, it is still unclear how being LB in Turkey and Denmark interact in the internalized heterosexism and psychological IPV perpetration relationship. The current study, therefore, presents an investigation of (a) the prevalence of sexual orientation (LB) and country (Denmark and Turkey) differences in perpetrating psychological IPV and (b) the moderating roles of sexual orientation and country on the association between internalized heterosexism and psychological IPV perpetration. A sample of 449 LB from Denmark and Turkey completed the Lesbian Internalized Homophobia Scale and the Multidimensional Measure of Emotional Abuse Scale. The results of chi-square analyses indicated that LB from Turkey and bisexual women from both countries reported significantly higher psychological IPV perpetration. The results of moderation analyses revealed that country had direct effects on the use of psychological IPV perpetration. No moderation effects were found for both sexual orientation and country in three of the four types of psychological IPV perpetration. These findings suggest that LB are not an exception to the perpetration of IPV. Furthermore, the findings were discussed from the perspectives of intersectionality and minority stress.

Bisexual Women’s Experiences of Stigma and Verbal Sexual Coercion: The Roles of Internalized Heterosexism and Outness

In the current study, we examined how bisexual women’s unique experiences of sexual identity stigma might elevate their risk for verbal sexual coercion. Online survey data were collected from 350 self-identified bisexual women. Hayes PROCESS macro was used to test moderated-mediation and mediation analyses. Results indicated that anti-bisexual experiences (from both heterosexual and lesbian/gay individuals) were associated with greater internalized heterosexism (i.e., internalization of negative societal attitudes and stereotypes about one’s minority sexual orientation), which in turn was associated with increased odds of experiencing verbal sexual coercion. We did not find moderating effects of outness, such that internalized heterosexism mediated the relation between anti-bisexual experiences and verbal sexual coercion regardless of bisexual women’s levels of outness. Findings suggest that anti-bisexual experiences and internalized heterosexism are associated with bisexual women’s elevated risk for experiencing verbal sexual coercion. There is a need for targeted sexual violence prevention and risk reduction efforts that take into account the unique experiences and vulnerabilities of bisexual women in victimization risk. Results also highlight the need for campaigns that reduce sexual orientation-related stigma at the population level in order to prevent negative health outcomes among bisexual women.