Wikipedia has 4,362,397 articles in English. But how many of those are seriously encyclopedic, and what are the most important articles?
We’ve been looking closely at Wikipedia for an upcoming app. We wanted to know the most important articles. We calculated an importance score for every article, based on how richly linked a Wikipedia article is within Wikipedia (the number and quality of links to a page), how many languages an article has been translated into, the brevity of the title, how popular an articles is (web hits), and the number of citations/references of an article (scholarliness).
The following are our results. This is an arbitrary, but interesting ranking, so we wanted to share it: (more…)
Wikipedia, the free, online encyclopedia that “anyone can edit,” is a useful way to deliver scientific and cultural knowledge to the public. Wikipedia is the 5th most visited web site, with 400–450 million unique visitors per month.
It’s not “merely a larger audience, but a different audience,” says Sara Snyder, webmaster for the Smithsonian Institution’s Archives of American Art, who has recently started to use Wikipedia more. She says, “Our main website is geared towards an academic-minded or university-level student, researcher, curator, or professional art historian. Yet we have information and collections that may inform or appeal to a broader set of folks, such as younger students and art enthusiasts. Wikipedia is a platform for trying to start serving those researchers too, without overhauling the current way we do business or our existing website.” (more…)
IDEA’s second mobile app, WikiNodes (see app store link) puts the encyclopedic knowledge of Wikipedia at the fingertips of iPad users. Articles are displayed as nodes that can be touched, dragged and spun around — showing the relations between articles and sections of articles. The app is currently featured in Apple’s app store.
Here’s a 30 second demo:
The app is based on IDEA’s SpicyNodes system for displaying and navigating information using nodes (see SpicyNodes.org). The SpicyNodes approach has great potential for other subjects, from browsing museum collections and archives, to browsing flora & fauna, and many other kinds of linked data.