An estimated two-thirds of all Americans are overweight or obese and many find it difficult to lose weight and keep it off. They've tried fad diets, exercise programs, diet pills and other methods but the battle continues. Now, a new study suggests that watching an avatar model weight-loss behavior in a virtual community might help some women shed pounds in the real world.
Fuente : http://www.eurekalert.org/pub_releases/2013-07/gwu...
Fuente : http://www.eurekalert.org/pub_releases/2013-07/gwu...