American shoppers owe sales taxes on online purchases whether Amazon and its friends assess them or not. States are trying various gambits to recoup those lost dollars.
Researchers show why it's good that the elderly habitually stick to their favorite brands and how less ambitious shopping can make you a happier senior.
As retailers' "Black Friday" approaches, research shows that commerce and Christmas have a long history of coexistence, and the psychological effect may be generally positive.
A new book on the discount chain’s down-home early days doesn’t tell us much about its status as the world’s largest — and most controversial — retailer.