This corresponds with the early 1970s phase of feminist criticism when the subject matter was the representation of woman by male novelists.
This correspondence with the 'gynotext' phase of feminist criticism, when there is a turn towards the exploration of female experience and identities in books by women.
Feminist criticism displays clear split between theoretical and empirical versions - and we find split between feminism and womanism - or other voices from doubly marginalised women identities like Blak, Dalit etc