title: Data briefing. System change hits activity records.
authors.affiliation: NHS Institute for Innovation and Improvement. mark.jennings@institute.nhs.uk
authors.forename: Mark
authors.initials: M
authors.lastname: Jennings
mesh_terms: D017598:Efficiency, Organizational / Q000191:economics / Q000639:trends*; D006779:Hospitals, Public / Q000191:economics / Q000592:standards*; D013222:State Medicine / Q000191:economics / Q000592:standards*; D006113:United Kingdom