Can you guide me to identify a problem in this research area?

Dear Scholar,

For a simple discussion, you may ask questions in this forum after getting free registration.

But, if you need exclusive personal assistance, then you may communicate through e-mail.
For your information, I am providing exclusive personal assistance for scholars those who already selected a research problem and got registered for their Ph.D in some University.
So, if you already registered a research topic and finding trouble in identifying a specific problem, then of course, I can assist you.