Online reviews: When do negative opinions boost sales?

When purchasing items online, reading customer reviews is a convenient way to get a real-world account of other people's opinions of the product. According to a new study in the Journal of Consumer Research, negative reviews ...

Online food reviews reveal inner self, Stanford linguist finds

(Phys.org) —Word choice in online restaurant reviews reveals much about people's inner worlds, according to Stanford research. The study, appearing in the April 7 issue of the journal First Monday, uses software to investigate ...

Mobile apps reshape urban taxi landscape

Before the smartphone, riders summoned a taxi by waving an arm or calling a dispatcher—but mobile apps are changing that, helping both drivers and passengers.

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