Participant observation: Once the researcher serves like a participant in activities and observes the actions and results, it known as participant observation. By way of example, a company may possibly use a case study to understand how a certain promoting technique triggered greater gross sales, or perhaps a medical Qualified https://hbs-case-study-assignment31197.getblogs.net/62370300/new-step-by-step-map-for-hbr-case-study-writing-service