The build quality is good, but Chromebook Pixelâs screen is the star of the show, its raison dâetre. Every Chromebook weâve reviewed up until now has used a screen commensurate with the devicesâ prices. Low-cost, low-quality panels with poor color and viewing angles have been the order of the day.
Both research and quality improvement are systematic investigations that may involve human participants but they differ in important ways. The table below is based on information adapted from The Ethics of Using QI Methods to Improve Health Care Quality and Safety.
Quality Assurance vs. Quality Control. The terms âquality assuranceâ and âquality controlâ are often used interchangeably to refer to ways of ensuring the quality of a service or product. The terms, however, have different meanings. Assurance: The act of giving confidence, the state of being certain or the act of making certain.