YJ02
Well Known GateFan
ohh, if it wasn't 1am, an me being tired and cranky.................
I will ask this however in the context of the question.
If an act is changed, merely by observation, are we not changing the world based on no more than a observation?
This was a fairly major part of my ethnography classes...in observatory studies of human behavior, does the behavior change because we are watching? Usually, yes. That is why more "frisky" social researchers choose participant observation.
Different "genre" then what your asking but, I believe, similar applications
Like mzzz is saying with the micro and macro-in social behavior our observations normally change behavior at a micro, or negligible level. That is-they know I am here watching and taking notes, do they change their behavior a bit to appear more favorable to me? Yes. Does that however change the observed behavior to the point where the observations can not be used? No.