Virtual community

A virtual community is a group whose participants are engaged in a dialog by means of information technologies, typically the Internet, to share information and values. Similar terms include online community and mediated community.

The term "virtual community" is attributed to the book of the same title by Howard Rheingold in 1993. The book discussed a range of computer-mediated communication and social groups. The technologies included Usenet, MUDs (Multi-User Dungeon) and their derivatives MUSHes and MOOs, IRC (Internet Relay Chat), chat rooms and electronic mailing lists. He pointed out potential benefit of such a group one can belong to via communication technologies for personal psychological well-being as well as for the society at large. (The proliferation of the World Wide Web started after the book was published)

Today, "virtual community" is loosely used and interpreted to indicate a variety of social groups connected in some ways by the Internet. It does not necessarily mean that there is a strong bond among the members. An email distribution list on Star Trek may have close to one hundred members, and the communication which takes place there could be either one-way (the list owner making announcements) or merely informational (questions and answers are posted, but members stay relatively strangers and uninterested to each other). The membership turnover rate could be high. This is in line with the liberal use of the term community.

The idea that media could generate a community is quite old. Progressive thinkers such as Charles Cooley, early in the 20th century in the United States, envisioned a nation whose members are united strongly because of the increased use of mass media. Also well-known is the term community without propinquity, coined by sociologist Melvin Webber in 1963.

The explosive diffusion of the Internet into some countries such as the United States was also accompanied by the proliferation of virtual communities. The nature of those communities and communications is rather diverse, and the benefits that Rheingold envisioned are not necessarily realized, or pursued, by many. At the same time, it is rather commonplace to see anecdotes of someone in need of special help or in search of a community benefitting from the use of the Internet.

Examples of virtual communities

Discussion Boards

Social Networks

Art Communities

Health informatics virtual community

GPCG and GPCG2 (the original Australian based General Practitioner Computing Group and its successor GPCG2)

MUD, MUSH, MOO

Other Types

GameTZ.com (an online game, music, movie, and book trading community)
Meetup (an online service designed to facilitate real-world meetings of people involved in various virtual communities)
Thothica
Wikipedia