Comparative Case Experiments: Comparative case scientific studies require evaluating two or more cases to attract similarities, discrepancies, and patterns in between them. This kind of study is commonly used to test hypotheses or theories. PHINEAS GAGE – a railroad employee suffered a terrible incident the place a metallic rod pierced https://hbr-case-study-help80954.pointblog.net/top-guidelines-of-harvard-case-study-help-71097950