Using Psychology To Save You From Yourself : NPR
The city of Greensboro, N.C., has experimented with a program designed for teenage mothers. To prevent these teens from having another child, the city offered each of them $1 a day for every day they were not pregnant. It turns out that the psychological power of that small daily payment is huge. A single dollar a day was enough to push the rate of teen pregnancy down, saving all the incredible costs — human and financial — that go with teen parenting.
Cass Sunstein, President Obama's pick to head the Office of Information and Regulatory Affairs, was a vocal supporter of the program, because it was an economic policy that shaped itself around human psychology. Sunstein is just one of a number of high-level appointees now working in the Obama administration who favors this kind of approach.
All are devotees of behavioral economics — a school of economic thought greatly influenced by psychological research — which argues that the human animal is hard-wired to make errors when it comes to decision-making, and therefore people need a little "nudge" to make decisions that are in their own best interests.
And that is exactly what Obama administration officials plan to do: By taking account of human psychology, they hope to save you from yourself.
This is the story of how obscure psychological research into human decision-making first revolutionized economics and now appears poised to remake the relationship between the government and its citizens.

