User-generated content UGC , alternatively known as user-created content UCC , is any form of content, such as images, videos, text and audio, that have been posted by users on online platforms such as social media and wikis. There are several other examples of news channels implementing similar protocols, especially in the immediate aftermath of a catastrophe or terrorist attack. Due to new media and technology affordances, such as low cost and low barriers to entry, the Internet is an easy platform to create and dispense user generated content  , allowing the dissemination of information at a rapid pace in the wake an event taking place. User-generated content is used for a wide range of applications, including problem processing, news, entertainment, advertising, gossip and research. It is an example of the democratization of content production and the flattening of traditional media hierarchies.
YouTube's Big Transition: Moving From Amateur to Professional Era of Online Video - ReadWrite
In the years following World War II, a strange and exciting new technology emerged. Moving pictures … in your living room. But, save for the wealthy owners of home theaters, one had to go out to experience these. Moving pictures were group activities, while sitting around the fire listening to the radio was the mainstay of the modern home. Television changed that. Many wrote TV off as a fad, but soon, nearly every home in North America had a television: rabbit-ears pointed in all directions, picking up everything from news broadcasts to sporting events. By the s, presidential addresses were delivered over television, and wide-eyed children watched incredible footage of the moon landing, beamed back from the furthest any human being had ever gone in our galactic front door.
Statistics show that we are watching fewer videos on YouTube. However, we are watching longer videos and subsequently spending more time on the site. YouTube is changing.
YouTube YouTube is the world's most popular online video site, with users watching 4 billion hours worth of video each month, and uploading 72 hours worth of video every minute. Since its inception in , YouTube has grown from a site devoted to amateur videos to one that distributes original content. Before Feb.