Tired of waiting on a waiter?

We've all been there... you're out to eat and in need of a refill or the check and the wait staff is nowhere to be found. It slows down business, reduces customer satisfaction and hurts the bottom line. New research in the ...

Combatting retail fraud using a simulator

Every year the retail industry lose billions of dollars to fraud in the US alone. To complicate the matter research in the field has been obstructed due to the sensitive nature of transactional data. To facilitate future ...

Target: Customers' encrypted PINs were stolen

Target said Friday that debit card PIN numbers were among the financial information stolen from millions of U.S. customers who shopped at the retailer earlier this month.

Mutual funds have 'invisible' costs, study reports

(Phys.org)—Investors often rely on the commonly published "expense ratio" of mutual funds as a predictor of performance, but this measure ignores "invisible" costs that occur when funds trade portfolio securities, which ...

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