Like any other approach, Six Sigma has both advantages and disadvantages ... to the question of what's the difference between quality assurance (QA) and quality control (QC).

Fundamental to the management of any... One of the main disadvantages of TQM is the need for company-wide commitment to quality improvement, and the difficulty of achieving this commitment.

Most federal employees don’t understand what advanced analytics is at a high level and therefore have misconceptions about its advantages and disadvantages ... budgets aren’t unlimited. Data quality ...

As with any scientific technique or technology, it is not without its disadvantages ... computer chip manufacture, quality control and assurance, analysis of atomic structures, and drug development.