Improve your business skills, perform your current job more effectively and expand you career options. The Graduate Certificate of Business Administration covers topics relating to organisational management, teaches you how to be a more effective business leader and expands your career options. On successful completion of this course, students may enrol in the Graduate Diploma of Business Administration, Master of Business Administration (MBA), and combined MBA courses. Deakin University offers admission to postgraduate courses through a number of Admission categories. In all categories of admission, selection is based primarily on academic merit as indicated by an applicant's previous academic record.