On 12/15/05, Anthere anthere9@yahoo.com wrote:
What I would love to see is a study in a few weeks/months to show the evolution of these 50 articles in the days following the Nature article... and the delay which was necessary to track the various errors.
Lih came close to this with his "Wikipedia as Participatory Journalism: Reliable Sources?" http://jmsc.hku.hk/faculty/alih/publications/utaustin-2004-wikipedia-rc2.pdf
He didn't compare factual improvement, but it's clear that media attention improves specific articles.
As for referring to WP; I think it'd be useful if there were a prominent link on article pages which gave the URL of the specific revision currently viewed. Yes, you can get this from history, but many argue that because WP is always changing (and not because it's inaccurate), you mustn't cite it. Ignoring for the fact that the whole web is fairly ephemeral at this point, citing a specific rev addresses the changing-content issue.