SR or IS

I suppose the "correct" or "scientific" method would be to mount the camera(s) on a shaker table (miniature version of an earthquake simulator) and then shoot pictures of a test card under standard lighting conditions.

Snag is these would be expensive proceedures outside the amateur purse and most likely outside a magazines budget. So the only recourse is a hand held "standard shaking" photographer.

Second snag would be the frequency of the shaking - do you shake faster than me, let alone more vigorously.

Bernard