Intellectual humility and between-party animus: Implications for affective polarization in two community samples

The extent to which individual differences in personality traits and cognitive styles diminish affective polarization (AP) is largely unknown. We address this gap by examining whether intellectual humility (IH) buffers against AP. We examined the associations between domain-general and domain-specific measures of IH, on the one hand, and AP, on the other, in two community samples. Measures of IH were robustly negatively associated with AP. Moreover, IH significantly incremented measures of allied constructs, including general humility, in the statistical prediction of AP. There was some evidence that IH buffered the relationships between strong political belief and AP. Future research is needed to clarify whether IH is sufficient to protect against AP in the presence of ideological extremity.