Replication Data for: Partners in Government: Politicians’ Gender Preferences in Coalition Formation

Do politicians consider the gender of party leaders when selecting coalition partners? Little is known about whether gender shapes how political elites evaluate potential coalition allies. I theorize that politicians prefer women as coalition partners for their perceived qualities such as consensus building, trustworthiness, and governance abilities, making them a less threatening option for politicians' aspirations. Conducting an original conjoint experiment with 979 Spanish mayors, I find that mayors, especially those on the center and left, prefer to form coalition governments with parties led by women. The analysis of the mechanisms suggests that women leaders are perceived as easier to communicate and more competent to govern. These findings suggest that gendered perceptions and stereotypes may play a role in elite decision-making and shaping coalition preferences.