All the information that is fit to mine

All we need now is fMRI hookup to the smartphone and the retailer will know exactly what the customer is thinking.

Stephanie Clifford enlightens us;

Through smartphones that signal someone’s location, stores and brands like Starbucks, Tasti-D-Lite, Macy’s and Pepsi are getting live information about when and where people are shopping. Some companies are turning Foursquare into a virtual loyalty-card program, while others are creating their own location applications, offering customers discounts or other rewards for shopping.

“It gives us immediate feedback for what’s going on in the marketplace,” said Margery Schelling, chief marketing officer of PepsiCo Foodservice. “That’s invaluable.”

A phone is a simple replacement for a wallet stuffed with loyalty cards, but the real appeal for stores is in the location information provided by Foursquare and other location-based applications. Retailers can track when customers actually enter their stores. Such data can be used to learn things about store traffic, such as when men visit versus women. And it’s easier to note when the most loyal customers visit.

“If you check into work, then you leave work, you check into a bank and then you check into a store, that’s a behavior that, in aggregate, we might use to transform the way we market to you in the offline world,” Mr. Bough said. “We might see dayparts that are more likely for you to check out of some place and go to the store.