Observations entail the researcher observing the case in its purely natural setting, providing very first-hand specifics of the case and its context. Observations can provide knowledge that may not be revealed in interviews or documents, like non-verbal cues or contextual facts. Most comparable cases are cases that are comparable on https://case-study-help76071.bloguetechno.com/the-definitive-guide-to-case-help-67572708