New study finds group interactions impact problem-solving ability
(NEWSER) - If you've ever felt that a work meeting sucked IQ points right out of your skull, you might be right. A new study finds that group interactions can actually lower your intelligence, the Daily Mail reports. Scientists in Virginia matched groups according to IQ, ranked members' performance on cognitive tasks against the others, and then revealed the rankings. When group members were told how others had performed, "we saw dramatic drops in the ability of some study subjects to solve problems," explains the lead researcher. "The social feedback had a significant effect." More»