“…The addictive use of online-communication applications or online social networks could be defined as "being overly concerned about social networking sites [or onlinecommunication applications], to be driven by a strong motivation to log on or to use social networking sites and to devote so much time and effort […] that it impairs other social activities, studies/job, interpersonal relationships and/or psychological health and well-being" [9, 12, p., 4045]. In the past, researchers used different terms to describe the potential addictive use of This article is part of the Topical Collection on Technology Addiction online social networks or online-communication applications, e.g., social networking addiction, problematic social networks use, Facebook addiction, or Internet-communication disorder as well as smartphone addiction or problematic mobile phone use [3,9,13]. All these terminologies focus on the addictive use of those applications, mainly emanates from the communicative exchange, the desire to stay connected, and the experienced loss of control due to the use, regardless of the device used.…”