Word of mouth has been a news source since 40,000 B.C. when the settling of the Americas happened. News spread by word of mouth. After that, word of mouth was unstoppable. And to this day, it is the most popular source of news http://ban.jo/blog/social-discovery-word-of-mouth-is-world-of-mouth/ In January 2011, the Pew Research Center conducted a survey consisting […]