Swiss Skeptic
Will do
Maybe for the subjects of the experiment, but what about people who are not subjects of the experiment
How do we choose not to watch a commercial? Most TV stations have commercials on them and we don't know what commercial will pop up next.
Elaedith
So it does have some effect. Wouldn't most people agree that deliberately producing an ad to bypass conscious processes in this manner is unethical?
Fair enough. See the post above yours for a clarification of what I meant.
Will do
My point is rather simple (which doesn't make it right, of course): People can avoid exposure.
Maybe for the subjects of the experiment, but what about people who are not subjects of the experiment
If somebody feels threatened in their psychological integrity through the existence of such ads, they can simply choose not to read/watch/listen to them.
How do we choose not to watch a commercial? Most TV stations have commercials on them and we don't know what commercial will pop up next.
Elaedith
Subliminal 'messages' don't work, but information can certainly be processed to some level without conscious awareness, and have various effects on perceived familiarity, affective responses, and even behaviour (as evidenced by subliminal priming studies). There are also recent claims that subliminal priming can influence preference for a consumer product under certain conditions. However, that is controversial and getting off the topic somewhat, since these ads were not subliminal and I don't think there is any evidence subliminal priming effects can last a week.
So it does have some effect. Wouldn't most people agree that deliberately producing an ad to bypass conscious processes in this manner is unethical?