Epistemic Uncertainty, Social Dominance Orientation, and Prejudices toward Women in Leadership Roles: Mediation and Moderation Analyses

This research investigated the relation between the need for cognitive closure, social
dominance orientation, and attitudes toward women as managers within a sample of Italian workers
(N = 391) enrolled in a cross-sectional study. More specifically, we hypothesized and found that the
association between need for cognitive closure and prejudice toward women managers was mediated
by social dominance orientation. Notably, these results remained significant even after controlling
for participants’ gender, education, age, and political orientation. Further, results from a moderation
analysis revealed that the relationship between social dominance orientation and negative attitudes
toward woman leaders was moderated by the need for cognitive closure. That is, the relationship
between social dominance orientation and prejudice towards women managers was stronger for
participants higher in need for cognitive closure—compared to those who were low. These results
could shed light on new routes in practical intervention aimed at solving prejudice towards women
in leadership roles.