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Wed, 02/08/2012
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Effective mass media messages move us from attention to persuasion - and a persuasive message must have a rational base. Unfortunately, the limited time that a MM message typically gets hinders reflective thought. The solution is to distort the message through brief appealing rhetoric that seems rational (but isn't upon reflection). Common examples are political promises to increase services and reduce taxes, ads that indicate that a product is improved (but don't say over what), TV drug commercials that begin with clearly promised positive results, but end with a rapid incomprehensible listing of the dangers associated with the medicine (the televised equivalent of the small print in a contract or print ad). We often depend on informed trustworthy friends' advice in many of our decisions. Mass media exploit this tendency by using celebrities and hired actors who look friendly and trustworthy to persuade a hopefully gullible audience. That a well known entertainer or athlete endorses a product has nothing to do with its worth - unless the product is integral to the endorser's life or work.
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