Social media are media for social interaction, using highly accessible and scalable publishing techniques. Social media use web-based technologies to transform and broadcast media monologues into social media dialogues. They support the democratization of knowledge and information and transform people from content consumers to content producers.
Andreas Kaplan and Michael Haenlein define social media as “a group of Internet-based applications that build on the ideological and technological foundations of Web 2.0, and that allow the creation and exchange of user-generated content”[Users of the world, unite! The challenges and opportunities of social media, Business Horizons, 2010, Vol. 53, Issue 1, p. 59-68.].
Businesses also refer to social media as user-generated content (UGC) or consumer-generated media (CGM). Social media utilization is believed to be a driving force in defining the current period as the Attention Age. A common thread running through all definitions of social media is a blending of technology and social interaction for the co-creation of value.