.. ... Mini-Research on Single Methodology Study The Case Study Course Research Methods V Qualitative Inquiry in Educational Leadership and.... Single cases have been an important methodology used by scholars to advance the ... single case studies published in four top management journals across.... .. ... What is case study methodology? It is unique given one characteristic case studies draw from more than one data source.. .. ... espite the on-going discussion about case studies limitations in association with other methods and its credibility, the case study method is.. .. ... The case study is a qualitative research method in several disciplines, mostly in the social sciences. A research paper that builds on this.... To refer to a work as a case study might mean a that its method is qualitative, small-N Yin b that the research is ethnographic, clinical,.... .. ... The process-tracing qualification is a much more significant exception than one might think, because although many small-n studies are pose