This page is to serve as an anchor for discussion of the rise and fall of on-line communities throughout history, and to analyze the unique factors leading to the success and failure of each one. It is intended to be food for thought and discussion rather than a mere enumeration.
This page is for on-line communities whose primary purpose is interaction and the exchange of ideas. Therefore, it does not include those communities whose primary purpose is the distribution and exchange of nontext content (e.g. Napster, photo sites), or whose primary purpose is functional (e.g. Sourceforge).
For a much broader listing, see OtherHypermedia.
For a narrower, more Wiki-specific discussion, see WikiLifeCycle.
Major metagroupings of on-line communities through the history of the media
The earliest on-line community was UseNet, which began to reach significant size around 1980. Earlier on-line email and discussion systems existed but served to reinforce communities already extant in MeatSpace rather than forge new communities. Examples abound, since nearly every timesharing operating system had some sort of rudimentary messaging and discussion tool. UseNet was different because it permitted transitive affiliation. That is, you could carry on a conversation with someone at Bell Labs from a computer system owned by a college with no direct affiliation with Bell Labs, because of the presence of one or more gateways that would relay posts between two affiliated entities.
These patterns are clear:
Can this not be folded into OtherHypermedia? Currently that is also a ListOfOnlineCommunities. I'm not sure where the author wants to take this page, so I'll leave it for now. Perhaps the WikiLifeCycle would be another good choice, or the Wiki:CommunityLifeCycle which we should have a page on here. -- SunirShah
OtherHypermedia seems somewhat misnamed, since (despite its current header) it includes a number of collaborative online communities that aren't "hyper" in any real sense. I suppose it's appropriate that the list of online communities should be fragmented, since the communities themselves often are. :-)
CategoryOnlineCommunity (sort of)