Study examines the impact of fake online reviews on sales

Can you really trust that online product review before you make a purchase decision? New research has found that the practice of faking online product reviews may be more pervasive than you think.

Statistical physics rejects theory of 'two Ukraines'

When reading news and analyses of the Russian invasion of Ukraine, researchers in Spain perceived many conflicting messages being transmitted. The most notable one is the theory of "two Ukraines" or the existence of ideologically ...

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