Monkey Brains Signal The Desire To Explore
Friday, September 4, 2009 - 17:35
in Psychology & Sociology
Sticking with what you know often comes at the price of learning about more favorable alternatives. Managing this trade-off is easy for many, but not for those with conditions such as Alzheimer's disease or obsessive-compulsive disorder who are trapped in simple routines. Using brain scans in monkeys, researchers are now able to predict when monkeys will switch from exploiting a known resource to exploring their options.