Advertising generally works to reinforce consumer trends rather than to initiate them.
Michael SchudsonExpensive, well-executed, and familiar ads convince the investors, as nothing in the black and white tables of assets and debits can, that the company is important and prosperous.
Michael SchudsonObjectivity, in this sense, means that a person's statements about the world can be trusted if they are submitted to established rules deemed legitimate by a professional community. Facts here are not aspects of the world, but consensually validated statements about it.
Michael SchudsonDifferent groups are differentially vulnerable to advertising; and their vulnerability varies not so much with the character or quantity of advertisements as with the informational resources they can claim by age, education, station in life, and government guarantees of consumer protection.
Michael Schudson