Posted on 11/03/2006 5:31:56 PM PST by SmithL
The grainy black-and-white images appear on television, while ominous music plays in the background. It's another in a blizzard of negative political ads and before you consciously know it, the message takes hold of your brain.
You may not want it to, but it works just about instantly.
In fact, the ad's effects on the brain "are actually shocking," says UCLA psychiatry professor Dr. Marco Iacoboni.
Iacoboni's brain imaging research from the 2004 presidential campaign revealed that viewers lost empathy for their own candidate once he was attacked.
Scientists around the country are logging the emotional and physical effects of negative political ads. Iacoboni tracked parts of the middle brain that lit up in brain scans when people watched their favorite candidates get attacked. Other scientists hooked up wires to measure frowns and smiles before the meaning of the ads' words sunk in. Mostly, researchers found that negative ads tend to polarize and make it less likely that supporters of an attacked candidate will vote.
"Everyone says, 'We hate them, they're terrible,'" said psychology professor George Bizer of Union College in Schenectady, N.Y.
However, he added, "They seem to work."
(Excerpt) Read more at sfgate.com ...
I prefer negative ads as long as they remain truthful. They actually get down to issues. Those pretty fluff pieces are what I think are wasteful.
Democrats issue negative ads. Republicans merely relate the truth.
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