Eighty percent of jobs are communicated to people informally and these communications are often riddled with gender bias, providing a female (versus male) candidate with a less positive description of a leadership position, especially when the decision maker is more conservative. These are the findings of a new study by Ekaterina Netchaeva, of Bocconi University's Department of Management and Technology, looking at the role gender bias may play in the leadership gap between men and women.
source https://phys.org/news/2021-03-gender-bias-workplace.html