Using multiple sources confirms an extensive knowledge of the case and enriches the analysis. Abstract. Discussions on case study methodology in International Relations (IR) have Traditionally been dominated by positivist and neopositivist strategies. Even so, these are generally problematic for essential IR analysis, pointing to the need for any https://zanesiofa.blogolize.com/the-basic-principles-of-hbr-case-study-analysis-73381533