Is self-disgust an implicit or explicit emotional schema?

Abstract

Self-disgust, a negative self-conscious emotional schema that is associated with mental health difficulties in both clinical and non-clinical populations, is typically assessed with self-reported measures that target physical and behavioural aspects of the self. The aim of the present research was to develop and validate a novel implicit self-disgust measure (ISDM) using an Implicit Association Task (IAT) paradigm, across three studies. Study 1 developed a list of disgust-related and positive words that were rated for emotional valence and arousal and informed the content of the ISDM. Study 2 developed and examined the ISDM using the single-target IAT in a non-clinical population and showed that scores in the ISDM were significantly associated with self-reported self-disgust. Study 3 partly replicated the findings of Study 2 among participants with trauma-related experiences and following a mood induction paradigm, showing a significant association between the ISDM and the physical aspect of self-reported self-disgust. These findings are significant because they have implications about the automaticity of self-disgust in people with traumatic experiences which can further inform clinical practice and interventions targeting self-disgust.