 As a result of recent legislation (SB 724 and AB 2382), the California State University may now offer the Ed.D (also known as the Doctor of Education or "education doctorate degree") and DPT (Doctor of Physical Therapy) degrees to its graduate students.Additionally, the California State University (CSU) offers Ph.D degrees and some professional doctorates (for instance, audiology, Au.D) as a "joint degree" in combination with other institutions of higher education, including "joint degrees" with the University of California (UC) and accredited private universities.This is why, for instance, San Diego State can qualify as a "Research University with high research activity" by offering some 22 doctoral degrees.