Usually start with a descriptive rationalization of the principle that supports the phenomenon remaining investigated. Validity and believability are A vital part of the case study. Thus, the researcher should incorporate triangulation to make certain trustworthiness though properly reflecting exactly what the researcher seeks to investigate. Each individual case study https://hbs-case-study-writing-he61248.dbblog.net/3138109/the-harvard-case-study-help-diaries