A “Quality Assurance Process” and “Quality Control Process” are subsequently undertaken, to quantify and report the genuine quality of deliverables. As part of the Quality Management Process, any quality problems are identified and solved promptly.
You should execute a Quality Management Process any time you want to enhance the quality of your work. A highly effective quality management and quality assurance process will be advantageous, if you are creating deliverables included in a job or operational team. By implementing this Quality Management Process, you are able to ensure that the outputs of your team match with the expectations.
Supplemental reading – http://www.investopedia.com/terms/q/quality-management.asp