The Moderating Influence of Moral Disapproval of Pornography on Couples' Sexual and Relationship Satisfaction

Effect of pornography use on the sexual satisfaction: a systematic review and meta-analysis

OBJECTIVE

Dissatisfaction with an inividual's sex life is underlying factor that can lead to pornography addiction. The current research aims to understand the relationship between pornography use and sexual satisfaction.

METHODS

The pooled correlation coefficient with 95% confidence interval was calculated using random effects. The meta-regression method was used to examine factors affecting heterogeneity between studies and Egger's test was used to evaluate of publication bias.

RESULTS

41 studies with a total sample size of 70541 participants were included in the meta-analysis. The pooled estimate for the correlation coefficient in total, in male and in female -0.06 (95% CI: -0.09 to -0.02), -0.07 (95% CI: -0.16 to 0.02) and -0.04 (95% CI: -0.08 to -0.01). The pooled estimate of correlation coefficient was -0.04 (95% CI: -0.07 to -0.02) in cross-sectional, -0.12 (95% CI: -0.19 to -0.05) in cohort, 0.00 (95% CI: -0.15 to 0.15) in studies that used self-report questionnaire and -0.06 (95% CI: -0.08 to -0.03) in studies that used online survey. Based on the results of the meta-regression, the publication year was found to have a significant effect on heterogeneity among studies (B = 0.013, p = 0.018). However, study design, age, data collection method, quality score and sample size did not have a significant effect.

CONCLUSIONS

There was a significant negative correlation between pornography and sexual satisfaction and the disaggregation of results by gender also indicated this negative correlation among women. However, the relationship between pornography and sexual satisfaction was not significant in men.

Pornography and Relational Satisfaction: Exploring Potential Boundary Conditions

Recent meta-analytic and other large-scale multi-sample studies have established that pornography use is generally associated with lower relational satisfaction. Nevertheless, much remains unknown about the potential boundary conditions of this relationship. Using data from a campus-representative probability sample of more than 750 graduate students in a committed romantic relationship, this exploratory study examined whether the association between more frequent pornography consumption and lower relational satisfaction was moderated by gender, sexual orientation, race, relational length, religious participation, and moral disapproval of pornography. The bivariate correlation between more frequent pornography use and lower relational satisfaction was small, but significant and replicative of prior meta-analytic results. Planned two-way interaction analysis indicated that this association was moderated by gender, with men, but not women, evidencing the negative association. None of the other potential moderators yielded significant two-way interactions. A supplementary three-way interaction analysis, however, suggested that the negative association between pornography consumption and relational satisfaction was primarily carried by White men. These results provide optimism for the replicability of previous findings on pornography and relational satisfaction and suggest that moderated models should incorporate race, in addition to gender, when predicting relational satisfaction from pornography use.

Sexual Shame as a Unique Distress Outcome of Morally Incongruent Pornography Use: Modifications and Methodological Considerations

Researchers focused on the model of pornography problems due to moral incongruence (PPMI) have suggested that perceptions of addiction, stemming from a misalignment between one's moral values and online sexual behavior, may lead to heightened sexual shame. Even so, it has been suggested that the associations found in previous models of PPMI may have been inflated by the inclusion of the emotional distress subscale in the widely used Cyber Pornography Use Inventory (CPUI-9), leading many to use the abridged 4-item version (i.e., the CPUI-4), which excludes emotional distress. Prior models assessing sexual shame have yet to fully address this potential methodological limitation. Considering advances in the conceptualization of PPMI and recommendations concerning best practices, a sample of participants (N = 296) that reported using pornography in the last six months was utilized to compare findings from two moderated mediation models. The first model assessed the differential strength of effects when the subscales of the CPUI-9 were assessed as separate mediators of the associations between moral incongruence and sexual shame, while the second model examined whether such associations persisted when using the recommended CPUI-4. Model results provide further justification for previous findings, indicating that associations between constructs were not the sole result of emotional distress, which supports the utility of the CPUI-4 in models that include sexual shame. Findings provide added support for sexual shame as a unique outcome among those who, due to moral incongruence, perceive that they are addicted to Internet pornography.