Abstract Women are under-represented in science, technology, engineering and mathematics (STEM) fields, especially in senior positions. One known reason is the limited visibility of female scientists, which discourages young women from entering STEM fields, thus perpetuating the gender gap. A number of studies have shown that women, including those in academia, are less likely to have a Wikipedia biography than their male counterparts, and that, when they have a biography, it tends to be underde