This mixed-method investigation examines the nature, prevalence, and correlates of mansplaining in modern workplaces. In Study 1, we scrape Twitter and conduct a thematic analysis of 2,312 tweets. These findings ground a comprehensive definition of mansplaining and propose six items for measurement. In Study 2, we quantitatively investigate mansplaining experiences at work (n = 499), finding that almost every participant had experienced mansplaining in the previous year. Expected gender differences emerged among mansplaining perpetrators and targets, yet men were not the only perpetrators, nor were women the only targets. Confirmatory factor analysis results support the possibility that mansplaining is a second factor of incivility. Further, mansplaining predicted significant variance in outcomes such as job satisfaction and turnover intentions above and beyond incivility. This research underscores that mansplaining is more than a social media phenomenon. Rather, it is a form of gendered mistreatment with implications for scholars and practitioners alike.
