Criteria for research doctorates vary, but typically include completing a substantial body of original research which may take the form of a single thesis or dissertation, or of a portfolio of shorter project reports (thesis by publication).
Criteria for research doctorates vary. Criteria for research doctorates typically include completing a substantial body of original research. This substantial body of original research may take the form of a single thesis or dissertation. This substantial body of original research may take the form of of a portfolio of shorter project reports (thesis by publication).