<P> A Doctor of Philosophy ( PhD , Ph. D , or DPhil ; Latin Philosophiae Doctor ) is the highest academic degree awarded by universities in most countries . Ph. D.s are awarded for programs across the whole breadth of academic fields . The completion of a Ph. D. is often a requirement for employment as a university professor , researcher , or scientist in many fields . Individuals who have earned a Doctor of Philosophy degree may , in most jurisdictions , use the title of `` Doctor '' ( often abbreviated `` Dr '' ) or , in non-English speaking countries , variants such as `` Dr. phil . '' with their name , and may use post-nominal letters such as `` Ph. D . '' , `` PhD '' or `` DPhil '' ( depending on the awarding institute ) . </P>
<P> A Doctor of Philosophy ( PhD , Ph. D , or DPhil ; Latin Philosophiae Doctor ) is the highest academic degree awarded by universities in most countries . Ph. D.s are awarded for programs across the whole breadth of academic fields . The completion of a Ph. D. is often a requirement for employment as a university professor , researcher , or scientist in many fields . Individuals who have earned a Doctor of Philosophy degree may , in most jurisdictions , use the title of `` Doctor '' ( often abbreviated `` Dr '' ) or , in non-English speaking countries , variants such as `` Dr. phil . '' with their name , and may use post-nominal letters such as `` Ph. D . '' , `` PhD '' or `` DPhil '' ( depending on the awarding institute ) . </P>
what is the full form of ph. d
what is the full form of ph. d
Doctor of Philosophy Philosophiae Doctor
Doctor of Philosophy Philosophiae Doctor