PhD or Doctor of Philosophy is a postgraduate degree awarded by universities that usually lasts from three up to five years. Graduates with a Doctorate of philosophy 's degree are automatically awarded the academic title of doctor. PHD programs can focus on philosophy but also theology, law, medicine and liberal arts as well. Boys and girls interested in a career as teacher or lecturer tipically decide to start these paths since professors are increasingly being required to have a PhD.
Master programs and courses in tax law offer graduates with bachelor's or master's degree the opportunity to improve in some specific area of jurisprudence. Boys and girls interested in a job in the legal area, but also men and women already lawyers and young professionals can follow a program of specialization on issues related to regulations, criminal and legal issues related to taxes and duties. The students of these master progrmass in tax law will operate then in roles such as lawyer, accountant, tax expert.