- Jul 16, 2001
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?It may be that distractibility is not, in fact, a bad thing,? said Shelley H. Carson, a psychology researcher at Harvard whose work was cited in the book. ?It may increase the amount of information available to the conscious mind.?
For example, in studies where subjects are asked to read passages that are interrupted with unexpected words or phrases, adults 60 and older work much more slowly than college students. Although the students plow through the texts at a consistent speed regardless of what the out-of-place words mean, older people slow down even more when the words are related to the topic at hand. That indicates that they are not just stumbling over the extra information, but are taking it in and processing it.
When both groups were later asked questions for which the out-of-place words might be answers, the older adults responded much better than the students.
?For the young people, it?s as if the distraction never happened,? said an author of the review, Lynn Hasher, a professor of psychology at the University of Toronto and a senior scientist at the Rotman Research Institute. ?But for older adults, because they?ve retained all this extra data, they?re now suddenly the better problem solvers. They can transfer the information they?ve soaked up from one situation to another.?
http://www.nytimes.com/2008/05...rtner=rssyahoo&emc=rss
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