American International Theism University has something for everyone. Now with our Accelerated Degree Programs, you can complete your Doctorate Degree in one to three years. Each course is 6 credit hours and lasts for 6 weeks. Let your hard work and dedication pay off by achieving your degree in half the time. Enrollment is open and students may begin the program at any time. All courses are provided in online classrooms, with one-to-one faculty mentoring. Students also have free access to our comprehensive Study Tactics and Resources Center, with links to subject-related websites, online libraries, articles, and research assistance. The purpose of our PhD degree programs in Business Administration is to prepare you for careers as university professors, business research, and senior business/research positions in the private sector as well as the government.