Concepts of rigour and implications for health services research.
Kothari
A
A
Department of Clinical Epidemiology and Biostatistics, McMaster University, Canada.
Birch
S
S
D003657:Decision Making; D003659:Decision Making, Organizational; D019317:Evidence-Based Medicine; D006285:Health Planning; D006302:Health Services Research; D006801:Humans; D008962:Models, Theoretical; D015203:Reproducibility of Results