…specialization is highly efficient to optimize existing research programs, but it is counterproductive to the development of new ones. In the production line of a car, specialization allows to optimize every single move and every single screw. And yet, you’ll never arrive at a new model listening to people who do nothing all day than looking at their own screws. For new breakthroughs you need people who know a little about all the screws and their places and how they belong together. In that production line, the scientists active in public peer review are the ones who look around and say they don’t like their neighbor’s bolts. That doesn’t make for a new car, all right, but at least they do look around and they show that they care. The scientific community stands much to benefit from this care. We need them.
Clearly, we haven’t yet worked out a good procedure for how to deal with public peer review and with these nasty bloggers who won’t shut up. But there’s no going back. Public peer review is here to stay, so better get used to it.