“[Q] Which brings us to Wikipedia. Many of us consult it, slightly wary of its bias, depth, and accuracy. But, as you’ll be sharing in your speech at Intellisys, the content actually ends up being surprisingly reliable. How does that happen?
[A] The answer to “should you believe Wikipedia?” isn’t simple. In my book I argue that the content of a popular Wikipedia page is actually the most reliable form of information ever created. Think about it—a peer-reviewed journal article is reviewed by three experts (who may or may not actually check every detail), and then is set in stone. The contents of a popular Wikipedia page might be reviewed by thousands of people. If something changes, it is updated. Those people have varying levels of expertise, but if they support their work with reliable citations, the results are solid. On the other hand, a less popular Wikipedia page might not be reliable at all….”