How the Productivity Myth is Killing Your Startup
medium.com
medium.com
Productivity isn't linear. Especially when you mix in Tuckman's group dynamics.
To do things like cut the number of features in half and double time estimates, as is advocated by the author, are things that only contribute to red tape and chaos.
If you're talking about someone who consistently hits their deadlines with a low bug count, vs someone who gets it done in 1/3 of the time, but 1.5x as many bugs, I would prefer the person with the longer but more predictable times.
As well, if the entire team is targeting 6 weeks, and the unpredictable person finishes their task in 3 weeks, then it means that the entire schedule gets out of joint. I would prefer the person had better insight into the task and say it would take 3-4 weeks, so that other work could be properly scheduled.
Same old topic that has been discussed over and over before.