Bots actually target and pursue individual influencers

New research co-authored by assistant research professor and associate director of Informatics at the University of Southern California Department of Computer Science, Emilio Ferrara, looks at "social hacking" over social ...

Online tech is changing the dynamics of gift-giving

Online gift-giving is spreading in social networks and causing people to give more gifts - online and in person - according to a new study led by René Kizilcec, Cornell University assistant professor of information science. ...

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