Fuzzy control charts represent a significant evolution in Statistical Process Control (SPC) by addressing intrinsic uncertainties in measurement and human evaluation that classical approaches often ...

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), ...

Susan J. Schniepp, distinguished fellow at Regulatory Compliance Associates, answers some commonly asked questions about the difference between the roles of quality assurance and quality control. A.

Quality assurance, or quality control, evaluates and modifies an organization's procedures to make sure they provide the desired results. A quality assurance plan should include an organizational ...

Two terms that have many interpretations because of the multiple definitions for the words assurance and control…. One definition of quality assurance is: all the planned and systematic activities ...

This is where finished products are checked by inspectors to see if they meet the set standard. Products are inspected at the start and the end of the production process. Any product not meeting the ...