Yonatan Reshef
- steps that absolutely must occur by the process owner[s] - Ask: Is this step necessary to produce the output?
- allow flexibility by adding decision diamonds - a decision diamond must ask a question: why certain steps occur only sometimes?
- inspection points serve to find errors before they reach they customer - inspection points pose a "pass/fail" question - a "fail" answer reverses the flow - inspection points represent standards
- eliminate or minimize nonvalue-adding steps - develop and apply standards - move inspection points forward - eliminate the need for inspection points altogether - chart and evaluate inputs and suppliers |