title: Knowledge is power: comparative analysis software is a powerful tool for health care.
authors.affiliation: Harvard School of Public Health, MA, USA.
authors.forename: R B
authors.initials: RB
authors.lastname: Siegrist
mesh_terms: D001900:Boston; D003363:Cost Control; D003661:Decision Support Techniques; D005376:Financial Management / Q000379:methods; D006801:Humans; D008330:Management Audit / Q000379:methods*; D008331:Management Information Systems; D012984:Software; D014481:United States