Industrial engineering students learn about optimizing complex systems, processes and organizations. This field of study combines engineering, science and math. Additionally, students may gain knowledge of subjects such as statistical analysis, quality control and operations management.

Australia has a subsidized higher education for students pursuing the undergraduate degrees. They also give loan and grants for the post graduate students. Higher learning starts at undergraduate degree level to a doctoral degree offered in any field of study.

Graduate diplomas are typically not offered in the United States. The American equivalent of a diploma is referred to as a professional certification. Each university has a different set of requirements for admission, so students should perform in-depth research on programs before applying.