The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
Qualitative Research: Case study evaluation
Open accessAbstract
Case study evaluations, using one or more qualitative methods, have been used to investigate important practical and policy questions in health care. This paper describes the features of a well designed case study and gives examples showing how qualitative methods are used in evaluations of health services and health policy.
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“In keeping with previously published work, we acknowledge the importance of theory to underpin the design, selection, conduct and interpretation of case studies[2].”
From The case study approach (2011) · cites this paper as [2]
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Citations
Cites
(1984) · Cited by 81,983
(1990) · Cited by 24,217
Mixing Qualitative and Quantitative Methods: Triangulation in Action.
Jick, T. D. (1979) · Administrative Science Quarterly · doi:10.2307/2392366 · Cited by 7,103
Qualitative Research: Rigour and qualitative research
Mays, N., & Pope, C. (1995) · BMJ · doi:10.1136/bmj.311.6997.109 · Cited by 2,715
HASLOCK, I. (1989) · Lara D. Veeken · doi:10.1093/rheumatology/28.3.185 · Cited by 842
Qualitative Research: Observational methods in health care settings
Mays, N., & Pope, C. (1995) · BMJ · doi:10.1136/bmj.311.6998.182 · Cited by 491
Robinson, R., & Grand, J. L. (1993) · OpenGrey (Institut de l'Information Scientifique et Technique) · Cited by 218
THE RELUCTANT MANAGERS: CLINICIANS AND BUDGETS IN THE NHS
Pollitt, C., Harrison, S., Hunter, D. J., & Marnoch, G. (1988) · Financial Accountability and Management · doi:10.1111/j.1468-0408.1988.tb00069.x · Cited by 99
Hospitals in transition : the resource management experiment
Packwood, T., Keen, J., & Buxton, M. J. (1991) · Cited by 83
Self-citationGlennerster, H., Owens, P., & Matsaganis, M. (1994) · London School of Economics and Political Science Research Online (London School of Economics and Political Science) · Cited by 56
Cited by
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Crowe, S., Cresswell, K., Robertson, A., Huby, G., Avery, A., & Sheikh, A. (2011) · BMC Medical Research Methodology · doi:10.1186/1471-2288-11-100 · Cited by 2,697
Qualitative research methods in health technology assessment: a review of the literature.
Murphy, Dingwall, Greatbatch, Parker, & Watson (1998) · Health Technology Assessment · doi:10.3310/hta2160 · Cited by 1,107
Murray, J. (2010) · Wiley eBooks · doi:10.1002/9780470684214.ch7 · Cited by 531
An open letter toThe BMJeditors on qualitative research
Greenhalgh, T., Annandale, E. C., Ashcroft, R. E., Barlow, J. G., Black, N. A., Bleakley, A., Boaden, R., Braithwaite, J., Britten, N., Carnevale, F. A., et al. (2016) · BMJ · doi:10.1136/bmj.i563 · Cited by 378
Devers, K. J. (1999) · PubMed Central · Cited by 366
Metadata
- Authors
- Keen, J., & Packwood, T.
- Affiliations
- Brunel University of London (GB)
- ORCID
- Keen, Justin
- Venue
- BMJ
- Publisher
- BMJ
- Published
- 1995-08-12
- Volume
- 311
- Issue
- 7002
- Pages
- 444-446
- ISSN
- 0007-1447 (ISSN-L)
- 0959-8138
- 1468-5833
- PMC
- PMC2550500
- OpenAlex
- W1573809826
- Cited by
- 191
- References
- 15
- Citations by year
- 2026: 2 · 2025: 5 · 2024: 8 · 2023: 6 · 2022: 4 · 2021: 2 · 2019: 3 · 2018: 3 · 2017: 3 · 2016: 5 · 2015: 4 · 2014: 9 · 2013: 14 · 2012: 11
- FWCI
- 28.28
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Licence
- www.bmj.com/company/legal-information/terms-conditions/legal-information/tdm-licencepolicy (tdm)
- Locations
- BMJ (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- HighWire Press Open Archive (submittedVersion)
- Topics
- Social Sciences › Education › Qualitative Research Methods and Applications
- Social Sciences › Public Administration › Evaluation and Performance Assessment
- Social Sciences › Sociology and Political Science › Qualitative Comparative Analysis Research
- Keywords
- case study evaluation, qualitative research, health service evaluation, health policy evaluation, evaluation design, health policy
- MeSH terms
- United Kingdom, Health Resources, Health Services Research, Research Design
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