Gender and moral language on the presidential campaign trail

Abstract Political candidates choose to highlight morality in their campaign speeches in various ways. In particular, we expect presidential candidates to highlight moral principles in introducing themselves to voters early in the campaign. However, usage may not be the same across candidates. Existing research suggests that, in general, women focus on different moral values than men. The question is whether such findings in the mass public translate into rhetorical differences between men and women presidential candidates. We know little about whether such gender differences exist, and if so, how they might influence voters. We examine a unique data set of presidential candidate speeches given in Iowa in the 2016 and 2020 nomination campaigns, developing and testing hypotheses about gender, the use of moral language, and its effects on vote outcomes. Using automated text analysis, we find that all else equal, while women candidates do not use more moral language overall, they do emphasize care and fairness more than men, and in doing so, they may be disadvantaging themselves, especially when using language related to fairness.