A study on the relationship between shame, guilt, self-criticism and compulsive sexual behaviour disorder

There is evidence that compulsive sexual behaviour (CSB) and problematic pornography use (PPU) can be associated with self-criticism, shame and guilt. The aim of the current study was to investigate further these relationships. Study 1- Participants were 121 adults, mean age 26.82 years (18-45), 58 males and 63 females. They filled in a demographic questionnaire, the Hypersexual Behaviour Inventory (HBI), self-criticizing/attacking and self-reassuring scale (FSCRS) and the Test of Self-Conscious Affect, (TOSCA). In a second study participants were 186 male adults, mean age 26.35 years (18-40). They filled in a demographic questionnaire, the Short Internet Addiction Test (s-IAT-sex), adapted for pornography use, FSCRS and TOSCA. The first study showed positive associations between CSB and self-criticism. Multiple regression analysis revealed that self-criticism has contributed to ratings of CSB and it explained 32% of the variance. The second study using a structural equation modelling showed that self-criticism predicted shame-and-guilt, which in turn predicted PPU, thus explaining 20% of PPU variance. CSB entails with self-criticism while PPU adds feelings of shame and guilt that become more dominant and it mediates self-criticism.