Learn the differences between quality assurance and quality control. Explore definitions, examples, and how QA and QC ensure quality.

Quality Glossary Every quality professional needs a handy reference of quality terms, acronyms and key people in the history of quality. This glossary—which includes many updated and revised terms, …

ASQ is a global leader in quality and consists of a community of passionate people who use their tools, ideas and expertise to make our world better.

Overview A quality management system (QMS) is a structured framework that defines and documents an organization’s processes, procedures, and responsibilities for achieving quality policies, practices, …

Start your quality journey by mastering the 7 Basic Tools of Quality at the world’s largest society for quality, ASQ.org.

Quality Resources The world's most comprehensive collection of quality resources. American Society for Quality’s Quality Resources is your one-stop online library of information related to quality. Access …

Learn About Quality Quality Topics A to Z Explore the concepts, tools, applications, and technical terms that make up the world of quality. For more definitions, browse the online glossary of quality terms, …

Quality Glossary Definition: Quality tools Quality tools are defined as an instrument or technique to support and improve the activities of quality management and improvement. ASQ's quality tools can …

The authors discuss the philosophies of eight quality experts - Crosby, Deming, Feigenbaum, Ishikawa, Juran, Pirsig, Shewhart, and Taguchi - each of whose definition of quality is presented in sidebar …

Quality Quotes ASQ features a different take on the world of quality. Expand the panes below to explore ASQ's archive of almost 800 quality-related quotes. Quotes from Quality Gurus, philosophers, award …