1. I normally just dedicate sprint points to training up new resources for a few sprints. I’m not so heavy-handed with the internal policies so it’s up to each team how they do it, but most have some form of pull request review / gating process.
2. I don’t! Well, not directly. Team metrics usually have some impact on bonus money and raises, but that’s all based on budget so it’s not consistent year-to-year. Metrics should be used to drive behavior, but behavior should be used to determine promotion. Is the person a team player? Have they developed the skills necessary to be successful at the next level? What does the next level look like for them — is it management or engineering? A lot plays into it, and you have to have career path discussions with folks. Can’t solve this one with metrics :)
Good points but the thing that will prevent adoption of your approach is the element of variability.
Businesses don't handle processes that produce variable outcomes very well since it opens them up to risk. Or stated another way, businesses love the notion of fungible employees and a one-size-fits all process to shepard those employees.
Fungible employees makes sense if you are in manufacturing where low skill workers are the norm, but not so much if you are in the knowledge industry, where there are variations in the skills each employee excels at.
IMHO, the dynamics of knowledge work is similar to a team sport like soccer/football but businesses would prefer that the dynamics be similar to manufacturing line workers.
2. I don’t! Well, not directly. Team metrics usually have some impact on bonus money and raises, but that’s all based on budget so it’s not consistent year-to-year. Metrics should be used to drive behavior, but behavior should be used to determine promotion. Is the person a team player? Have they developed the skills necessary to be successful at the next level? What does the next level look like for them — is it management or engineering? A lot plays into it, and you have to have career path discussions with folks. Can’t solve this one with metrics :)