Quote of the week: Why brainstorming is a bad idea
The result, it turned out, is not an anomaly. In a [1987 study, researchers] concluded that brainstorming groups have never outperformed virtual groups. Of the 25 reported experiments by psychologists all over the world, real groups have never once been shown to be more productive than virtual groups. In fact, real groups that engage in brainstorming consistently generate about half the number of ideas they would have produced if the group's individuals had [worked] alone.
http://blog.pmarca.com/2007/07/quote-of-the--3.html
