People
Provide judgment.
Persistent business problems are rarely caused by one person, one tool, or one bad decision.
They usually come from a system that makes the wrong behavior easier than the right one.
Good operators make the system visible. Then they improve it.
People + Process + Technology + Leadership + Measurement
Provide judgment.
Creates repeatability.
Creates capability.
Creates alignment.
Creates accountability.
Remove one and performance eventually breaks down.
The strongest organizations design all five together.