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.
Many people are familiar with the term Quality Assurance (QA), as it was a common term for many years. 1  Quality Assurance â QA was reactive, retrospective, policing, and in many ways punitive. 2  Quality Improvement â QI involves both prospective and retrospective reviews. 3  QI activities can be very helpful in improving how things work.