Social media is filled with warnings that grocers will use the tech to charge more for ice cream if it’s hot out or hike the price of umbrellas if it’s raining.

A new study that examined five years’ worth of prices at one U.S. grocery chain found that digital price tags haven’t led to ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Find more information about Crossref citation counts. The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon ...

For instance, using relatively inexpensive labels from Avery and a free app on the company's website, you can create QR, or Quick Response, codes customers can scan with a number of free apps ...