Walmart’s Out-of-Control Crime Problem Is Driving Police Crazy: "The company’s new strategy primarily involves shifting employees within stores—moving them from the storeroom and aisles to store exits, where some of them spot-check receipts. It’s also stationing people at self-checkout areas, installing eye-level security cameras in high-theft areas (particularly electronics and cosmetics departments), and using data analytics to detect when people try to get credit for things they didn’t buy (thieves love to find discarded receipts in the parking lot, then go into the store, gather up items on the list, and “return” them for cash). "
'via Blog this'