What all this makes clear is that, in some significant respects, the evidence-based practice movement is anti-professional: it challenges the claims of professional practitioners – whether doctors, teachers, social workers, police officers etc. – to be able to make expert judgements on the basis of their experience and local knowledge. Instead it is argued that what is good practice can only be determined through research.martyn hammersley
Hammersley, M. (2013). The myth of research-based policy & practice. Sage Publications.