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Sunday, April 27, 2014

ScienceDaily: Strange Science News

ScienceDaily: Strange Science News


Too many chefs: Smaller groups exhibit more accurate decision-making

Posted: 23 Apr 2014 10:26 AM PDT

The trope that the likelihood of an accurate group decision increases with the abundance of brains involved might not hold up when a group faces a variety of factors, researchers report. Instead, smaller groups actually tend to make more accurate decisions while larger assemblies may become excessively focused on only certain pieces of information.

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