Increasing the Awareness of the Dunning-Kruger Effect (2014)
electronics.meta.stackexchange.com
electronics.meta.stackexchange.com
On the one hand, the misconceived confidence of an unskilled newbie gives him/her the motivation to dive into the unknown, tackling difficult problems that others have tried and failed. But he/she does not know that. If the person is smart and persistent enough, there might be a chance of a breakthrough. I think there are plenty of examples in science and mathematics where a new perspective from an unknown scholar helps solve a hard problem.
On the other hand, the skilled people, knowing the particular problem is hard, won't bother to try. And the consequence is too much knowledge is a impediment to progress.
Because it was posted on an internal forum that discusses community management problem (Meta site of Electrical Engineering Stack Exchange), it's not a blog post. Naturally it doesn't have any visibility.
I post it on HN because I believe the post is insightful and deserves public exposure.
If there is a particular effect, different from a sort of reversion to the mean, it would be that the least skilled in any topic tend to also be unskilled at others, including estimating what is average.
I.e., they don't overrate their skills because of overinflated egos; rather, they don't understand the question well enough for their answer to mean anything.