An iterative questionnaire designed to measure consensus among individual responses. In the classic Delphi approach, there is no interaction between responder and interviewer.
General agreement or collective opinion; the judgment arrived at by most of those concerned.
The capability to perform acceptably those duties directly related to patient care.
Predetermined sets of questions used to collect data - clinical data, social status, occupational group, etc. The term is often applied to a self-completed survey instrument.