Welcome to Citizendium

Not yet a Citizen? Join here.

Welcome to Citizendium beta! The Citizendium (sit-ih-ZEN-dee-um), a "citizens' compendium of everything," is an experimental new wiki project. The project, started by a founder of Wikipedia, aims to improve on that model by adding "gentle expert oversight" and requiring contributors to use their real names. As of March 19, 2007, we were working on over 1,100 articles. One of our projects these days is The Big Cleanup. It's a good way to get acquainted with our work and help out. We should be launching into public view before the end of the month. Our apologies, but we have been waiting for the delivery of four new servers, which was delayed.
Browse articles alphabetically The list is constantly growing.	Approved articles     Some of Citizendium's finest. (about)	Entry points Workgroup homepages are at Φ.     Natural Sciences Astronomy Φ - Biology Φ - Chemistry Φ - Earth Sciences Φ - Mathematics Φ - Physics Φ     Social Sciences Anthropology Φ - Archaeology Φ - Economics Φ - Education Φ - Geography Φ - Countries of the world - Law Φ - Linguistics Φ - Politics Φ - Psychology Φ - Sociology Φ     Humanities Classics Φ - History Φ - Literature Φ - Philosophy Φ - Religion Φ     Arts Architecture Φ - Music Φ - Theater Φ - Visual Arts Φ     Applied Arts and Sciences Agriculture Φ - Business Φ - Computers .Φ - Engineering Φ - Healing Arts Φ - Health Sciences Φ - Journalism Φ - Library and Information Science Φ - Media Φ - Military Φ     Recreation Games Φ - Hobbies Φ - Sports Φ
Welcome section For readers: About the Citizendium For contributors: How to get started as an author and see also Why the Citizendium Will (Probably) Succeed Hint: look to the left for other important links. For technical problems: You might need to get a contributor account if you don't have one. If you get an odd error message, do a "hard refresh" (ctrl-F5 in Windows) of the page you're trying to view. If you are still having trouble, mail constables@citizendium.org immediately.
Our project Project Home! Project Policy For notices to people working on this wiki, see the notice board. For news, use the Citizendium Blog. For discussion, use the Citizendium Forums. For community-wide announcements, feel free to use Citizendium-L. For editors' announcements to other editors, feel free to use Citizendium-Editors. Have questions? Ask here.	Our contributors The Citizendium is like a lively bazaar, with authors and expert editors doing vigorous trade in words. Editors do not give top-down orders; they offer the occasional word of direction or advice, and can approve articles in their areas of expertise. Constables, who are barely needed in our very friendly community, ensure everything runs smoothly. These are all volunteers, contributing their time, energy, and professional expertise in support of a shared vision.