Consumers accept airline surge pricing but bristle at digital grocery tags. A 1986 fairness study explains the gap, and why brand trust decides how shoppers read it.

Kroger's switch has sparked controversy and suspicion at a time when grocery costs and inflation are rising.

The numbers on shelf-edge displays may no longer stay the same for a full day, or even a full hour.

At a Walmart in southern Ocean County, no longer will staffers have to change over 100,000 price tags by hand; it's all; gone ...

The grocery chain’s rapid nationwide expansion of electronic shelf labels has triggered sharp criticism.

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Walmart, the world's largest retailer, is making changes to how people shop. This month, the company announced it would be doing away with sticker shelf pricing at its 2,300 stores by 2026. DSLs are ...

Kroger is the latest grocery giant to double down on its implementation of a controversial new technology. “Electronic shelf ...

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