Peer pressure can influence food choices at restaurants

If you want to eat healthier when dining out, research recommends surrounding yourself with friends who make healthy food choices. A University of Illinois study showed that when groups of people eat together at a restaurant at which they must state their food choice aloud, they tend to select items from the same menu categories.

Fuente : http://www.alphagalileo.org/ViewItem.aspx?ItemId=1...