The Doctor of Business Administration (DBA) is a terminal, research-focused or professional doctorate in business administration, widely recognized as academically equivalent to a Doctor of Philosophy (PhD). Both the United States Department of Education and Australia's AQF, for instance, acknowledge its parity with the PhD. This rigorous program requires advanced study, coursework, and the completion of a significant body of original research, such as a thesis or dissertation, which must be defended before an expert committee.
DBA candidates typically bring substantial prior experience in business leadership, with the program designed to contribute both to business theory and professional practice. Focusing on areas like management science or finance, the curriculum generally spans 3 to 4 years of full-time study, adhering to strict university regulations and ethical research protocols.