According to Kittinger

According to Kittinger, Correia, & Irons (2012) that, The way mortal beings interact has briskly deviate over the last decade due to online social networking sites such as Facebook. These Web-based systems like members to connect with other members electronically, while also allowing them to make these connections and interactions openly. The most popular festive networking situation is Facebook. Launched in 2004 at Harvard, Facebook originally was indicate for university students, but now is accessible to anyone with an email court. Between 2007 and 2008, time spent on companionable networking place increased eighteen percent, with Facebook users recital a 566-percent advance in time spawned on the site.