Stake's work has actually been notably influential in defining the case study method of scientific enquiry. He has helpfully characterised three most important types of case study: intrinsic, instrumental and collective[8]. An intrinsic case study is typically carried out to understand a unique phenomenon. The researcher should determine the https://johnathaneehgy.ampedpages.com/the-fact-about-harvard-case-study-help-that-no-one-is-suggesting-56257782