Posted on Thursday, 23rd July 2009 by admin
The idea has been repeated on several occasions, including film director Woody Allen said in his musical I Love you all say that the reason why it can become a Republican after having lived a lifetime among Democrats could be in a small tumor that prevents a proper reason. But scientists have gone further study. Have concluded that the differences are when it comes to improvise in unexpected situations and not always to political questions. The study says that those who are defined as liberal are more neuronal activity in the cingulate cortex, an area of the brain that is always active in situations where it is to solve a conflict. Such people, according to scientists, are expert in inhibiting their reactions.
Conservatives, with a more structured and permanent, usually less flexible display in situations that require a change of habit, even if you have been instructed to do so. The study based its entire findings on the discovery of a mechanism of the human brain known as “in conflict”. Even so, ensure that the two ways of thinking to develop both types of people in these situations is better than the other.
Frank J. Sulloway, one of the researchers at the Institute of Personality and Social Research in Berkeley that has not assessed the findings of his colleagues and noted that they have served to provide “an elegant demonstration that individual differences between conservatives and liberals are strongly related brain activity. ” Sulloway said the study also served to explain why when the president of the United States, George W. Bush is not off the donkey in the Iraq war, his opponent, Senator John F. Kerry (Democrat) change their minds often.
The research was conducted through a series of tests to several students who were subjected to an electroencephalograph while responding to signals from a computer. The students are used to answer the same thing with a particular signal but then were surprised with that forced them to inhibit or modify their behavior. Encephalogram measuring the neuronal reactions of guinea pigs at the time they were in conflict with the habit they had acquired. However, the study director, David Amodio, explained in Los Angeles Times: “The vote is not determined only by neuronal activity. Many factors affect educational, cultural and environmental aspects.”
Tags: neuroscience
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