title: Methodology or method? A critical review of qualitative case study reports.
abstract: Despite on-going debate about credibility, and reported limitations in comparison to other approaches, case study is an increasingly popular approach among qualitative researchers. We critically analysed the methodological descriptions of published case studies. Three high-impact qualitative methods journals were searched to locate case studies published in the past 5 years; 34 were selected for analysis. Articles were categorized as health and health services (n=12), social sciences and anthropology (n=7), or methods (n=15) case studies. The articles were reviewed using an adapted version of established criteria to determine whether adequate methodological justification was present, and if study aims, methods, and reported findings were consistent with a qualitative case study approach. Findings were grouped into five themes outlining key methodological issues: case study methodology or method, case of something particular and case selection, contextually bound case study, researcher and case interactions and triangulation, and study design inconsistent with methodology reported. Improved reporting of case studies by qualitative researchers will advance the methodology for the benefit of researchers and practitioners.
authors.affiliation: Faculty of Health Sciences, La Trobe Rural Health School, La Trobe University, Bendigo, Australia; N.Hyett@Latrobe.edu.au.
authors.forename: Nerida
authors.initials: N
authors.lastname: Hyett
authors.affiliation: Faculty of Health Sciences, La Trobe Rural Health School, La Trobe University, Bendigo, Australia.
authors.forename: Amanda
authors.initials: A
authors.lastname: Kenny
authors.affiliation: Faculty of Health Sciences, La Trobe Rural Health School, La Trobe University, Bendigo, Australia.
authors.forename: Virginia
authors.initials: V
authors.lastname: Dickson-Swift
mesh_terms: D006801:Humans; D036301:Qualitative Research; D012107:Research Design
keywords: Case studies; health research; interdisciplinary research; literature review; qualitative research; research design