The opening session of the 18th annual WCET conference got off to a bang with speaker Jimmy Wales. Information below is summarized from his opening talk.
Jimmy Wales is the founder and Chairman of the Wikimedia Foundation which is most famous for its free encyclopedia project, Wikipedia. The Foundation is fast becoming famous for another project, Wikia, which is focused primarily on communities. Examples of Wikias include:
Wikias are created under a GNU license meaning they can be copied, modified, and redistributed (for commercial or non-commerical purposes).
Wikipedia itself as the poster child of Open Source using only free software in all of its creations. As of the date of Jimmy’s presentation, Wikipedia has over 1.5 million English articles, 10 other languages that have over 100,000 articles, 48 languages with at least 10,000 articles, and 107 languages with at least 1,000 articles (Jimmy’s baseline number for an active Wikipedia language set).
Wikipedia is a non-profit organization with only 5 full-time employees whose wages and bottom line are supported primarily by donations from around the world. It is the 17th most popular website in the world (according to Alexa.com), 7th most popular in Germany, 17th in India, 24th in Thailand, and 30th in the United Arab Emirates. The English version receives 50,000 hits per million web surfers each day.
How good is Wikipedia? In December, 2005 Nature magazine ran an article comparing Encyclopedia Britannica and Wikipedia. In a direct comparison of articles of a scientific nature by independent reviewers, the two publications compared similarly in terms of errors per article. Britannica averaged about 3 errors per article and Wikipedia about 4.
What is Wikipedia best at? Wikipedia excels at neutrality and moderation and calm, measured discussions and debates. The ability for what appears in print to be edited at any time by anyone, both pro and con on a given topic, as a tendency to bring out viewpoints that are broadly appealing to a large number of people.
What is the overall trend in openness over time [of Wikipedia]?
- era or protection (locking controversial articles for a time)
- era of semi-protection (must be logged in to edit and have account for more than 4 days)
- era of flagging (more open – being piloted now)
My thoughts on this presentation: Jimmy was an excellent speaker and provided a lot of great information on his tool. I was impressed with the vision of the company which is to provide free and accurate knowledge and information to everyone in the world. From an education perspective, I can see the use of Wikis to generate dynamic, flexible content that perhaps might replace textbooks someday (see Wikibooks). Imagine if a large group of instructors from a particular discipline got together and created a Wiki version of their knowledge in their field…providing students with access to this kind of development effort could produce amazing results.
My favorite quote from Jimmy in this presentation: “Don’t solve a problem that you don’t really have.” He provided this quote in reference to the way that most computer systems are created now. Start with a good idea then build in all the securities you can think of for all the ways people might try and steal it or manipulate it. Wikipedia starts with the assumption that people are basically good and want to share and contribute accurate ideas and information. The project shows that collaborative thinking can produce great works.
