P.D.C.A. means Plan, Do, Check, and Action, which are the basic steps that should be followed when engaging in continuous improvement. 1. Plan: refers to establishing improvement goals and action plans. 2. Implementation: also known as execution, refers to the implementation according to the plan. 3. Review: refers to confirming whether the planned progress is being implemented and whether the planned plan has been achieved. 4. Disposal: refers to the implementation and standardization of new operating procedures to prevent the original problem from recurring. (or set new improvement goals).
P-Program\Plan\Program\Plan
D-Execute program\Plan\Program\Plan
C-Check the effect of execution
D-Summary