PDCA cycle

This business infographic sample shows the plan–do–check–act cycle. It was designed on the base of the Wikimedia Commons file: PDCA-Cycle.png.
[commons.wikimedia.org/ wiki/ File:PDCA-Cycle.png]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/ licenses/ by-sa/ 3.0/ deed.en]
"PDCA (plan–do–check–act or plan–do–check–adjust) is an iterative four-step management method used in business for the control and continual improvement of processes and products. It is also known as the Deming circle/ cycle/ wheel, Shewhart cycle, control circle/ cycle, or plan–do–study–act (PDSA)." [PDCA. Wikipedia]
The business infographic example "PDCA cycle" was designed using ConceptDraw PRO diagramming and vector drawing software extended with the Business and Finance solution from Illustration area of ConceptDraw Solution Park.