Cost control in a parallel universe: Medicare spending in the United States and Canada.

1. Joint Commission. Improving America’s Hospitals: The Joint Commission Annual Report on Quality and Safety, 2007. http://www.jointcommission .org/Improving_Americas_Hospitals_The_Joint_Commissions_Annual _Report_on_Quality_and_Safety_-_2007/. Accessed September 6, 2012. 2. Cohen MD, Hilligoss PB. The published literature on handoffs in hospitals: deficiencies identified in an extensive review. Qual Saf Health Care. 2010; 19(6):493-497. 3. Arora VM, Johnson JK, Meltzer DO, Humphrey HJ. A theoretical framework and competency-based approach to improving handoffs. Qual Saf Health Care. 2008;17(1):11-14. 4. Horwitz LI, Moin T, Green ML. Development and implementation of an oral sign-out skills curriculum. J Gen Intern Med. 2007;22(10):1470-1474. 5. Riesenberg LA, Leitzsch J, Little BW. Systematic review of handoff mnemonics literature. Am J Med Qual. 2009;24(3):196-204. 6. Hilligoss PB, Cohen MD. Hospital handoffs as multifunctional situated routines: implications for researchers and administrators. In: Blair JD, Fottler M, Savage G, Friedman LH, eds. Biennial Review of Health Care Management (Advances in Health Care Management). Vol 11. Bingley, England: Emerald Group Publishing; 2011:91-132. 7. Manly BFJ. Randomization, Bootstrap and Monte Carlo Methods in Biology. Boca Raton, FL: Chapman & Hall/CRC; 2007. 8. De Leeuw J, Hornik K, Mair P. Isotone optimization in R: pool-adjacentviolators algorithm (PAVA) and active set methods. J Stat Softw. 2009; 32(5):1-24. 9. Robertson T, Wright FT, Dykstra R. Order Restricted Statistical Inference. Chichester, NY: Wiley; 1988. 10. Sanghavi D. The phantom menace of sleep-deprived doctors. New York Times Magazine. 2011. http://www.nytimes.com/2011/08/07/magazine /the-phantom-menace-of-sleep-deprived-doctors.html. Accessed January 15, 2012.