THAT men and women think differently is now widely accepted. Why they do so is another matter. One possible explanation is that it is an evolutionary trait. In the time of hunting and gathering different skills were required: men needed to spend time away from camp, tracking animals and fighting off intruders, and women needed social skills to bring up children. Yet there are bound to be many other factors at work for this variation to survive into modern times. The latest research suggests that living standards and access to education probably bear more responsibility for cognitive disparity between men and women than genes, nursery colours or the ability to catch a ball.Previous studies have shown that male and female brains are wired differently. A study last year by Ragini Verma of the University of Pennsylvania used sophisticated imaging techniques to show variations in dominant connections in the cerebrum, the part of the brain that does the thinking, between men and women. Dr Verma speculated that these wiring changes help to explain why women tend to have better memories, social adeptness and an improved ability to multitask.Now Daniela Weber of the...
from The Economist: Science and technology http://ift.tt/1xqR4S8
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