title: International focus: it doesn't add up.
authors.affiliation: Queen Margaret College, Edinburgh.
authors.forename: J
authors.initials: J
authors.lastname: Buchan
mesh_terms: D003362:Cost-Benefit Analysis; D006801:Humans; D009729:Nursing; D009741:Nursing Staff, Hospital / Q000191:economics; D014481:United States; D000078329:Workforce; D016526:Workload