Davies, Huw T.O.; Nutley, Sandra M. - In: Public Money & Management 19 (1999) 1, pp. 9-16
Health care practitioners (especially doctors) have always given assurances that what they do is efficacious. But in the past 50 years justification of the effectiveness of health care interventions has attained a new prominence. Evidence, at least notionally, now lies at the heart of health...