Doctor of Professional Studies
The Doctor of Professional Studies (or sometimes awarded as Doctorate in Professional Practice) (most commonly DProf, DProfPrac or ProfD, but also available as DProfSt, ProfD and DPS) is a doctoral degree for experienced professionals who wish to undertake a program that is applied in nature and of practical value to their career. The DProf is based on applied research of real world problems.
Source: Wikipedia — Doctor of Professional Studies (CC BY-SA 4.0)