Justin W. Patchin is a professor of criminal justice at the University of Wisconsin-Eau Claire. For two decades he has been exploring the intersection of teens and technology, with particular focus on cyberbullying and sexting. He travels the world helping communities make online spaces safer and kinder.

Sameer Hinduja is a professor of criminology and criminal justice at Florida Atlantic University. He is recognized internationally for his groundbreaking work about cyberbullying and safe social media use among youth. His research seeks to illuminate how best to promote civility, deter harmful behavior, and proactively reduce victimization online.