Looking under the tinfoil hat: Clarifying the personological and psychopathological correlates of conspiracy beliefs

Abstract

OBJECTIVE: We sought to replicate and extend provisional research on the personological correlates of conspiracy beliefs by examining their associations with abnormal- and normal-range personality domain-level traits and, for the first time, lower-order personality facets; we also examined internalizing symptoms. METHOD: = 1,927), and examined the cross-sectional relations between self-reported conspiratorial ideation and measures of (a) the six-factor model of general personality, (b) intellectual humility (IH), (c) traits relevant to certain personality disorder features (narcissism, psychopathy, disinhibition), and (d) internalizing symptoms (depression, anxiety, anger). RESULTS: Agreeableness and conscientiousness were significant, albeit modest, negative correlates of conspiracy beliefs, although other general personality dimensions tended to manifest negligible associations. Significant associations between lower-order personality facets and conspiracy beliefs, not evident at the domain level, emerged. Indices of IH were significant negative correlates. Conspiracy beliefs were also associated with a range of personality disorder features and internalizing symptoms. CONCLUSIONS: Our results suggest that the nonclinical individual prone to conspiratorial ideation is somewhat likely to display a complex mixture of traits including distress, immodesty, impulsivity, and negative affect. Future research should investigate potential multiplicative relations among personological variables in predicting conspiracy beliefs.