MBA part time rankings are published by the same business publications and websites that post traditional MBA rankings for universities and schools in the United States and abroad.
The difference in the two types is that MBA part time rankings use a different methodology or tactic to rank the part time programs.
Additionally, each publication or company that releases MBA part time rankings uses a different set of criteria to rank the programs
There is not a standard that is required to be used by companies who review these programs.
It is up to individual professionals who are going to pursue an MBA degree to not only research the different MBA part time rankings but to also decide which criteria used is most important in their situation.