Topics For PhD In Healthcare Industry

I am planning to do a research in Healthcare Industry for my PhD program in the area of Human Resources Management. Can You suggest some topics in this area?

HI!!!!!!! I am also planning to take a research topic in the same line but finding little challenging due to availability of less material....
Importance of HR in health care in Indian context..
Please share if you fin d something more interesting.
Regards
Renu

Non-availability of published material in the Indian context is an advantage not a drawback. A PhD student is supposed to conduct research and add to the knowledge bank. Hence, a field that is less researched is ideal. Please refer to the thread on Researched Methodology started by me, at CiteHr
Have a nice day.
Simhan
A retired academic in the UK