Saturday, July 23, 2011

Children Share; Chimps, Not So Much

Here is a an interesting article about a recent study published in Nature about the difference between children and chimpanzees when it comes to collaborative work and sharing.
“Among great apes, only humans are true collaborative foragers.” Other species might look for food together, but being next to one another is not the same as working together. The only exception are the hunting parties of chimps, where several individuals work together to kill monkeys for food. The slain monkeys are shared, but either under duress or in exchange for favours.

With children, things are very different. Studies have shown that children as young as five to seven start sharing resources fairly among one another. On the other hand, when younger children come across a windfall of sweets, they tend to keep the majority for themselves. It’s tempting to think that children only develop a sharing ethic when they approach school age, but Hamann realised that something was missing.

In all the previous studies, scientists had given children an unexpected hand-out. What would happen if the kids had to work together to get their own rewards – a more common situation, and one that better reflects our evolutionary past.
To read the whole article, CLICK HERE.

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