This site provides information on programs that have been assessed for effectiveness using the Program Assessment Rating Tool, commonly referred to as the PART.
But along with testing and having a clean game, we also want to set the example of what fair due process is like, for what the actual effectiveness of a program is like, and those are the things we want to set forth as well and things that our players care about.
He mentions a study of the effectiveness of a teledermatology program, for example, that showed it was successfully and correctly identifying the lesions patients were showing to the doctors.