Research on "career path analysis "

Diversity and Inclusion is one of the fastest growing areas in the world and now there are more than 250k people with that jo title on LinkedIn. However, this area does not have a proper structure ( maybe bc it is new ), so while a large group of people are getting attracted to this role, but they also leave soon. The average tenure is 1-3 years and people usually coming from HR, accounts or admin backgrounds

I am looking for a 800-1000 words academic style article as literature review to explain this matter. No need to define diversity or befits of diversity, but directly to talk about the subject.