PDCA Circles

PDCA Circles

PDCA Circles

PDCA Circles, or better known as Harvey balls after the inventor Harvey L. Poppel from Booz Allen Hamilton. Made them myself, but due to the low originality the image is in public domain.

Many but not all of the images on this blog are under a Creative Commons License. If and only if the image above is under a Creative Commons license, you can find details for the different licenses at the Creative Commons. The most common licenses are Attribution CC-BY 2.0; 2.5; 3.0; and 4.0; and Attribution Share Alike CC-BY-SA 2.0; 2.5; 3.0; and 4.0;