Content · Production · Component

The constraint

Where work actually waits, measured rather than assumed — because it is nearly always approval, and nearly always blamed on the people making the work.

The deliverable

What it is

Throughput is set by one step. Adding capacity anywhere else produces more work waiting at the same place, which is why hiring another writer so often changes nothing that anybody can see.

Queues are invisible unless measured, because waiting leaves no trace in anyone’s calendar. The step that feels busiest is rarely the step things wait at.

One level in

What it is made of

Each element is a constituent part of the component. Follow one to see the attributes it carries.

  1. The queues

    How long work waits at each step.

    3 attributes: Step · Wait · Items waiting

    Learn
  2. The approvers

    Who has to say yes, and how many of them.

    3 attributes: Approver · Approvals required · Typical turnaround

    Learn
  3. The fix

    What is being changed at the constraint.

    3 attributes: Change · Kind · Status

    Learn

Adding a writer to a workflow constrained by approval produces more work waiting and nothing published.