Predicting internet pornography use and arousal: the role of individual difference variables (2009)
J Sex Res. 2009 Jul-Aug;46(4):344-57.
This study considers the relation between a number of theoretically relevant individual difference variables and individuals' online pornography use and arousal patterns. In doing so, an attempt is also made to determine whether self-reports of arousal can be collapsed into meaningful empirically derived content groupings. An exploratory factor analysis produces 3 factors for men: standard fare, specialized, and male-focused; and two factors for women: standard fare and specialized. Findings indicate that sexual disposition is a strong predictor of standard fare use and arousal for both genders. Men and women higher in psychopathy were more likely to use all forms of content. For those high in psychopathy, however, men were only slightly, and women not at all, more likely to find standard fare content arousing. Results are discussed in terms of their potential value for understanding an often overlooked first step in the process of pornography consumption.