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Posts Tagged ‘brain’

How many simple objects can you think of the times? Although people who have rich visual experiences feel, researchers have found that the average person knows about the same time that four items.

This ability, say researchers at the University of Oregon, varies from person to person, and found that the capacity of short-term memory of individuals Theyve a powerful predictor of IQ and school performance. People with high IQs can think of more things at once.

Since the system capacity of short-term memory seems to be an essential aspect of intelligence underlying cognitive psychologists have been identified, causing the interest within four points for most people. A sensible idea, researchers have been expressed, is that storage capacity can be saved influenced by product complexity.

For example, a four-GB iPhone, the popular new Apple cell phone would be able to hold about 1,000 four-minute songs, but songs of course much less not fit in memory, if the songs were all 20 minutes, “said UO professors Edward Awh and Edward Vogel psychology, co-authors with recent UO graduate Brian Barton on a study in the July issue of the journal Psychological Science published.

Memory is the man in the same way? Their study drew some surprising conclusions on this issue. Even with very complex objects have been thematically recalls participating in laboratory experiments, participants were aged 18 to 30, still managed to keep the four items in active memory. However, Said, AWH, the clarity of these items was not perfect, and some people have much clearer memories than others.

A second surprising finding, the UO team. Although it seems reasonable that people believe things even more at a time would have remembered more clearly than average, we found that this assumption was not the case, Vogel said.

After AWH, lead author of the study, the same people who can remember a multitude of objects to a particular time does not necessarily have clear memories of those objects. Knowing the number of things that can remind a person says nothing about how to erase the memory of a person can be said Awh. Thus, although people with high IQs can think of more things at once, there are no guarantees about the level of these memories might be.