title: On hierarchies, malarkeys and anarchies of evidence.
authors.affiliation: Regent Court 30, Regent St, Sheffield S1 4DA, UK. a.booth@sheffield.ac.uk
authors.forename: Andrew
authors.initials: A
authors.lastname: Booth
mesh_terms: D055317:Evidence-Based Practice / Q000379:methods / Q000592:standards*; D016247:Information Storage and Retrieval; D020407:Internet; D006113:United Kingdom