While the article correctly highlights the lack of rigorous scientific studies on 10x engineers, it also generalizes a bit too much from anecdote to make the argument that they are mythical creatures. A more reasonable argument is that the hypothetical existence of 10x engineers explains little about the productivity of most organizations. Personally, in the couple decades I have been in this business working in coun…
I would argue that the 10x engineer isn't a myth - the myth is that these 10x more productive employees are unique to engineering whereas they can really be found across industries. My starting point is this study by biz school professors (unfortunately paywalled) about how power law distributions define employees in sales, scientific research, entertainment, and really much of skilled labor: http://onlinelibrary.wil…
http://en.wikipedia.org/wiki/Alexey_Stakhanov
Stakhanov was held up as the >10x more productive coal miner; however, it's now generally understood that this was the result of a propaganda effort, and he had a team preparing and clearing for him.
This is a common risk in work-rate-measuring systems, how do you account for worker A spending time which saves the time of worker B? Especially in knowledge work, where the old guy/gal who does very little but carries all the oral history of the company in their head can be more important than anyone realises.