A liberal arts program can be ideal for students who desire a classic education comprised of standard subjects, such as math, English, philosophy, history, and political or social science. This field of study can prepare students for a wealth of careers or higher degrees.

Requirements for the PhD program often involve the student having already obtained a Master’s degree. Additionally, a thesis or dissertation primarily consisting of original academic research must be submitted. In some countries, this work may even need to be defended in front of a panel.