“Nomophobia is the fear of being out of mobile phone contact. The term was coined during a study by the UK Post Office who commissioned YouGov, a UK-based research organisation to look at anxieties suffered by mobile phone users. The study found that nearly 53 percent of mobile phone users in Britain tend to be anxious when they “lose their mobile phone, run out of battery or credit, or have no network coverage”
— Wikiality - http://en.wikipedia.org/wiki/Nomophobia
