Science faculty's subtle gender biases favor male students

Abstract

A randomized double-blind study (n = 127) of science faculty from research-intensive universities demonstrates that subtle gender biases favor male students in academic science. Faculty participants evaluated identical application materials for a laboratory manager position, with the student’s name randomly assigned as either male or female. Results indicate that the male applicant was rated as significantly more competent and hireable than the female applicant. Faculty also selected higher starting salaries and offered more career mentoring to the male candidate. These biases were observed consistently across faculty participants regardless of their gender, discipline, age, or tenure status. Mediation analyses reveal that the female student was less likely to be hired because she was perceived as less competent than the identical male student. Furthermore, faculty members’ pre-existing subtle bias against women moderated these effects, correlating with lower evaluations of the female student but remaining unrelated to perceptions of the male student. Because these biases appear to be unintentional and pervasive, they likely contribute to the persistent gender disparity in the scientific workforce. Addressing faculty gender bias through targeted interventions is essential for advancing women in science and ensuring a meritocratic academic environment. – AI-generated abstract.