My organization is great at planning and doing, and we are decent at checking our results. However, we often fail to follow through with the "Act" phase. We just move on to the next project. What are the long-term risks of this, and how can I convince leadership to finalize the cycle?
3 answers
Skipping the "Act" phase essentially turns your PDCA cycle into a "Plan-Do-Check-Forget" loop. The biggest risk is that the improvements you discovered never become standardized. This leads to "process drift" where the team eventually reverts to old, inefficient habits. Over time, this creates a culture of cynicism because employees see that the data from the "Check" phase is never used to make their lives easier. I always argue to leadership that without the Act phase, all the money spent on the Check phase is essentially a sunk cost with zero return.
Do you think that the "Act" phase is often ignored because it usually requires the most significant structural or cultural changes within a department?
If you don't Act, you aren't doing Continuous Improvement; you're just doing expensive observation. The Act phase is what actually locks in your progress.
Exactly, Deborah. Without the Act phase, you are just running in circles instead of moving up the spiral of improvement. Standardization is the key to real growth.
Matthew, you hit the nail on the head. Acting often means changing standard operating procedures or re-training staff, which is where the most resistance occurs. It's much easier for managers to just "observe" results than it is to actually enforce new ways of working across the board.