TY - GEN AU - Folland,S T AU - Hofler,R A TI - How reliable are hospital efficiency estimates? Exploiting the dual to homothetic production SN - 1057-9230 PY - 2002///0129 KW - Benchmarking KW - Costs and Cost Analysis KW - methods KW - Data Interpretation, Statistical KW - Economics, Hospital KW - statistics & numerical data KW - Efficiency, Organizational KW - economics KW - Health Services Research KW - Hospitals, Proprietary KW - Hospitals, Rural KW - Hospitals, Teaching KW - Hospitals, Urban KW - Hospitals, Voluntary KW - Medicare KW - Models, Econometric KW - Stochastic Processes KW - United States N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1002/hec.600 ER -