I believe that every scholar wants to come up with paradigms (at least with pre-paradigms/pre-theorization = models) that can be used to examine real-life phenomena known as a modern society, meta content...
and yes I do think, the scientific discipline needs its own method. for further details please refer to this article below:
FOR me i think we dont need this because all the scientific deciplines complete each other, the relattionship between the fields has made a new methods may be, which are the mixed methods