:Perhaps you're right on the first count. I have merely picked out pieces of this article, I haven't pored over it carefully. So I won't pull those out myself until I've looked over the article more carefully. Nonetheless: 
 :*These are two extremely famous experiments. If there's a serious connection to be made, you'd expect that someone else has made it who can be referenced. 
 :*Your conditions above for what qualifies seem to apply to any social science study. Any relationship can be characterized as a power relationship, so any study which involves people relating to each other could be cited. I think that broad brush makes the condition vacuous. 
 :*I encourage anyone else who cares to chime in. /