In engineering, the Taguchi method of quality control focuses on design and development to create efficient, reliable products.

An umbrella term for analyzing adherence to a set of standards or specifications for a product. Quality control covers many testing methods. See software quality assurance and software testing. THIS ...

Over the last few months, I have heard various experienced and knowledgeable experts state (emphatically no less) totally contradictory opinions regarding quality assurance (QA), quality control (QC), ...