title: Standards + nursing care needs = staffing methodology.
mesh_terms: D005069:Evaluation Studies as Topic; D008722:Methods; D009732:Nursing Care / Q000592:standards*; D009741:Nursing Staff, Hospital / Q000706:statistics & numerical data*; D010559:Personnel Management; D010561:Personnel Staffing and Scheduling; D013647:Task Performance and Analysis; D014922:Wisconsin