RE: http://www.wired.com/wired/archive/13.03/wiki.html?pg=1
Thanks to Professor Dave Farkas for the Link.
Wikis as documents of the future. Wired did this article on wikis that brought up a lot of good issues which I'll outline below.
1. Should we trust an online encyclopedia that allows for everyone to edit it? Or, as author Daniel H. Pink poses: "Is wikipedia a heartening effort in digital humanitarianism - or a not-so-smart mob unleashing misinformation on the masses?"
2 "Are well-intentioned amateurs any replacement for professionals?"
3. "Is charging nothingfor knowledge too high a price?"
These are very good questions! I'll try to address some of the issues Pink raises and look at possible answers.
RE 1 - Digital humanitarianism vs. Misinformation. I think the answer is both. There are very well-meaning contributers out there and there are some with malintent. The good thing is that wikis are very self-correcting (as Pink points out). Wikipedia allows you to keep certain pages on your radar so that you can be informed when they are updated.
The flip side of that coin is that there are some people out there that have edited many pages. For example, as Pink indicates, Bryan Derksen has updated around 40,000 articles!
Personally, I don't know Bryan, so I don't know how much I trust him. I can say the same about just about anyone who contributes to wikipedia. Personally, I take much of it with a grain of salt.
RE 3 - I'm getting here anyway, so, I'm talking about these out of order...
Is charging nothing for knowledge too high a price? I think maybe not. I mean, it's being offered for FREE from a stranger. I'd give it slightly more weight than talking to one stranger on a bus because of the opportunity of millions of people to "fix" incorrect facts.
This brings me to 2.
RE 2 - Replacement for professionals? No, wikipedia is not a replacement-or, at least, it shouldn't be.
There are many wonderful things about it, for example, the speed of updates are almost instantaenous! However, it can't replace a professional.
Pink goes on to talk about the process of encyclopedias over time-from the one man expert, such as Aristotle, to the group of experts that created such encyclopedias as Britannica.
If you want an expert opionion, ask an expert. Google has a service that does this-it costs money, but if you want an answer that you can be sure to trust, you have to pay for it.
If you merely want an answer to a question and you aren't basing major life decisions on it, wikipedia will do. If you're writing a scholarly term paper, it's a great starting place, but not a basis for information. It can lead you to other works and ideas, but I don't know that we're culturally to the place to start referencing it in papers (unless you want to get a good idea of what most people think about something).