Friday, March 16, 2007

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The Rise of Virtual Communities - A background

Today, virtual community or online community can be used loosely for a variety of social groups interacting via the Internet. An email distribution list may have hundreds of members and the communication which takes place may be just informational (questions and answers are posted), but members may remain relative strangers and the membership turnover rate could be high. This is in line with the liberal use of the term community. The term virtual community is attributed to the book of the same title by Howard Rheingold, published in 1993.

Virtual communities may synthesize Web 2.0 technologies with the community, and therefore have been described as Community 2.0, although strong community bonds have been forged online since the early days of USENET. Virtual communities depend upon social interaction and exchange between users online. This emphasizes the reciprocity element of the unwritten social contract between community members. Web 2.0 is essentially characterized by virtual communities such as Flickr, Facebook, and Del.icio.us.

Different virtual communities have different levels of interaction and participation among their members. This ranges from adding comments or tags to a blog or message board post to competing against other people in online video games such as MMORPGs. Not unlike traditional social groups or clubs, virtual communities often divide themselves into cliques or even separate to form new communities. The ability to interact with likeminded individuals instantaneously from anywhere on the globe has considerable benefits, but virtual communities have bred some fear and criticism.

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 benefiting from the use of the Internet.

The term "community", when used about virtual communities, is contentious among some circles. The traditional definition of a community is of a geographically circumbscribed entity (neighbourhoods, villages, etc). Virtual communities, of course, are inherently dispersed geographically, and therefore are not communities under the original definition. However, if one considers communities to simply possess boundaries of some sort between their members and non-members, then a virtual community is certainly a community. The idea of neatly bounded communities is also being critiqued, since communities are fluid just as much as they are static, with members joining and leaving and even being part of different communities simultaneously.

Motivations for contributing to virtual communities

There are several motivations that lead people to contribute to virtual communities. Various online media (i.e. Wikis, Blogs, Chat rooms, Internet forums, Electronic mailing lists) are becoming ever greater knowledge-sharing resources. Many of these communities are highly cooperative and establish their own unique culture. They also involve significant time from contributors with no monetary gain. Some key examples of online knowledge sharing infrastructures include the following:

  • Usenet: Established in 1980, as a "distributed Internet discussion system," it became the initial Internet community. Volunteer moderators and "votetakers" contribute to the community.
  • The WELL: A pioneering online community established in 1985. The WELL's culture has been the subject of several books and articles. Many users voluntarily contribute to community building and maintenance (e.g., as conference hosts).
  • AOL: The largest of the online service providers, with chat rooms which for years were voluntarily moderated by community leaders. It should be noted that rooms and most message boards are no longer moderated, however.
  • Slashdot: A popular technology-related forum, with articles and readers comments. Slashdot subculture has become well-known in Internet circles. Users accumulate a karma score and volunteer moderators are selected from those with high scores.
  • Wikipedia: Wikipedia is now the largest encyclopedia in the world. Its editors voluntarily publish and revise articles, have formed an intricate and multi-faceted community.

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