Wikipedia, Google and the Equals
August 15th, 2008On a recent beach vacation I was sitting at a tiki bar, sipping a boat drink and trying to win as much schwag as I could in the DJ’s “Name that One Hit Wonder Artist from the 70’ and 80’s Contest.” When I went up to claim my prize - for identifying Eddy Grant as the singer of “Electric Avenue” - I mentioned to the DJ that Eddy Grant wasn’t truly a one hit wonder because he’d had some other hits in the US and UK and had actually been part of a band that had a big hit in the late ‘60’s. The DJ was dubious about the band, so I went back to my table determined to show him. Trouble was, while I could remember the song’s bass line and chorus, between the boat drinks and advancing age I couldn’t remember the name of the song or the band. So I whipped out my phone and debated between googling Eddy Grant or checking him on Wikipedia.
Wikipedia won. Why? Because I knew on Google I’d get hundreds or thousands of hits. Without some other data point to narrow the search, I might have to wade through dozens of entries to find the answer. If there was a Wikipedia entry, I’d get the answer within a couple of paragraphs because somebody had already put the information out there. I could use the wisdom of the experts (or at least those who cared enough to write an entry). It was the right choice. In 30 seconds, I knew that the band was The Equals and the song was “Baby Come Back.” (If you want to see the Equals performing it on Top of the Pops in 1968, check here.) The DJ was impressed when I went back up to enlighten him.
Why is the incident important? I think it’s a sign of how we are starting to trust and rely on freely contributed collective knowledge. The search engines use algorithms to try to create a collective wisdom about the usefulness of nuggets of individual knowledge found on the Internet. Wikipedia and wikis in general harness collective knowledge that is consciously contributed and subject to peer review. In my work, I use Wikipedia all the time as a starting point. I don’t rely solely on it, but it makes an excellent jumping off point. The governing rule, as Ronald Reagan used to say, is “trust, but verify.” (If you want to see the limitations of Wikipedia today, check out its entry for “trust, but verify.”)
Wikipedia is becoming more useful and accurate every day. Its continuing improvement can’t be good news for the business models of Google and the other search engines.