"College Men's Propensity for Sexual Aggression and Perceived Justifica" by Alexis Sheffield
 

Psychology ETDs

Publication Date

Winter 12-5-2024

Abstract

Bisexual women are twice as likely to report sexual assault as heterosexual women (Seabrook et al., 2018). Research is needed to examine whether men’s perceptions of bisexual women’s sexual interest and behavior differ, as such are relevant to decision-making processes. This study examined whether constructs of sexual aggression models were associated with greater perceived sexual availability and justification for sexual coercion of a bisexual woman relative to a heterosexual woman. Participants were heterosexual undergraduate men (N=117) who read a hypothetical vignette in which the sexual orientation of the woman was described as either bisexual or heterosexual. Binary logistic regressions revealed that acceptance of interpersonal violence and sexual dominance (SD) were associated with justifications for sexual coercion. SD, rape myth acceptance, and hostility towards women were associated with judgments of the woman’s behavior. Future prospective research is needed to illuminate the mechanisms that increase bisexual women’s risk for sexual assault.

Degree Name

Psychology

Level of Degree

Masters

Department Name

Psychology

First Committee Member (Chair)

Elizabeth Yeater, PhD

Second Committee Member

Jane Ellen Smith, PhD

Third Committee Member

Kamilla Venner, PhD

Keywords

bisexual women; sexual aggression; perceptions; sexual availability

Document Type

Thesis

Available for download on Tuesday, December 15, 2026

Included in

Psychology Commons

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