Are hospitals seasonally inefficient? Evidence from Washington State

References

• Banker , R . 1993 . Maximum likelihood, consistency and data envelopment analysis: a statistical foundation . Management Science , 39 : 1265 – 73 .
   Web of Science ®Google Scholar
• Banker , R and Morey , R . 1986 . Efficiency analysis for exogenously fixed inputs and outputs . Operations Research , 34 : 513 – 21 .
   Web of Science ®Google Scholar
• Barua , A , Brockett , P , Cooper , W , Deng , H , Parker , B , Ruefli , T and Whinston , A . 2004 . DEA evaluations of long and short-run efficiencies of digital versus physical product ‘Dot Com’ companies . Socio-Economic Planning Sciences , 38 : 233 – 53 .
   Google Scholar
• Bryce , C , Engberg , J and Wholey , D . 2000 . Comparing the agreement among alternative models of evaluating HMO efficiency . Health Services Research , 35 : 509 – 29 .
   PubMed Web of Science ®Google Scholar
• Burgess , J. Jr and Wilson , P . 1998 . Variation in inefficiency among US hospitals . INFOR , 36 : 84 – 102 .
   Web of Science ®Google Scholar
• Chattopadhyay , S and Ray , C . 1996 . Technical, scale and size efficiency in nursing home care: a non-parametric analysis of connecticut homes . Health Economics , 5 : 363 – 73 .
   PubMed Web of Science ®Google Scholar
• Defelice , L and Bradford , W . 1997 . Relative inefficiencies in production between solo and group practice physicians . Health Economics , 6 : 455 – 65 .
   PubMed Web of Science ®Google Scholar
• Fare , R , Grosskopf , S and Lovell , C . 1994 . Production Frontiers , Cambridge : Cambridge University Press .
   Google Scholar
• Fare , R , Grosskopf , S and Roos , P . 1995 . Productivity and quality changes in Swedish pharmacies . International Journal of Production Economics , 39 : 137 – 47 .
   Web of Science ®Google Scholar
• Fare , R , Grosskopf , S and Kirkley , J . 2000 . Multi-output capacity measures and their relevance for productivity . Bulletin of Economic Research , 52 : 101 – 12 .
   Google Scholar
• Folland , S and Hofler , R . 2001 . How reliable are hospital efficiency estimates? Exploiting the dual to homothetic production . Health Economics , 10 : 683 – 98 .
   PubMed Web of Science ®Google Scholar
• Friedman , B and Pauly , M . 1981 . cost functions for a service firm with variable quality and stochastic demand: the case of hospitals . Review of Economics and Statistics , 63 : 620 – 4 .
   Web of Science ®Google Scholar
• Giuffrida , A and Gravelle , H . 2001 . Measuring performance in primary case: econometric analysis and DEA . Applied Economics , 33 : 163 – 75 .
   Web of Science ®Google Scholar
• Golany , B and Storbeck , J . 1999 . A data envelopment analysis of the operational efficiency of bank branches . Interfaces , 29 : 14 – 26 .
   Web of Science ®Google Scholar
• Hollingsworth , B . 2003 . Non-parametric and parametric applications measuring efficiency in health care . Health Care Management Science , 6 : 203 – 18 .
   PubMedGoogle Scholar
• Hollingsworth , B , Dawson , P and Manadiakis , N . 1999 . Efficiency measurement of health care: a review of nonparametric methods and applications . Health Care Management Science , 2 : 161 – 72 .
   PubMedGoogle Scholar
• Jack , E and Powers , T . 2004 . Volume flexible strategies in health services: a research framework . Production and Operations Management , 13 : 230 – 44 .
   Web of Science ®Google Scholar
• Jacobs , R . 2001 . Alternative methods to examine hospital efficiency: data envelopement analysis and stochastic frontier analysis . Health Care Management Science , 4 : 103 – 15 .
   PubMedGoogle Scholar
• Ker , C , Glass , J , McCallion , G and McKillop , D . 1999 . Best-practice measures of resource utilization for hospitals: a useful compliment in performance assessment . Public Administration , 77 : 639 – 50 .
   Web of Science ®Google Scholar
• Li , T and Rosenman , R . 2001 . Cost inefficiency in washington hospitals: a stochastic frontier approach using panel data . Health Care Management Science , 4 : 73 – 81 .
   PubMedGoogle Scholar
• Maniadakis , N , Hollingsworth , B and Thanassoulis , E . 1999 . The impact of the internal market on hospital efficiency, productivity and service quality . Health Care Management Science , 2 : 75 – 85 .
   PubMedGoogle Scholar
• Maniadakis , N and Thanassoulis , E . 2000 . Assessing productivity changes in UK hospitals reflecting technology and input prices . Applied Economics , 32 : 1575 – 89 .
   Web of Science ®Google Scholar
• Murillo-Zamorano , L . 2004 . Economic efficiency and frontier techniques . Journal of Economic Surveys , 18 : 33 – 77 .
   Web of Science ®Google Scholar
• Ozcan , Y , McCue , M and Okasha , A . 1996 . Measuring the technical efficiency of psychiatric hospitals . Journal of Medical Systems , 20 : 141 – 50 .
   PubMed Web of Science ®Google Scholar
• Ozcan , Y , Wogen , S and Mau , L . 1998 . Efficiency evaluation of skilled nursing facilities . Journal of Medical Systems , 22 : 211 – 24 .
   PubMed Web of Science ®Google Scholar
• Prior , D . 2003 . Long and short-run non-parametric cost frontier efficiency: an application to Spanish savings banks . Journal of Banking  & Finance , 27 : 655 – 71 .
   Web of Science ®Google Scholar
• Rodriguez-Alvareza , A , Fernandez , V and Lovell , CAK . 2004 . Allocative inefficiency and its cost: the case of Spanish public hospitals . International Journal of Production Economics , 92 : 99 – 111 .
   Web of Science ®Google Scholar
• Rosenman , R and Friesner , D . 2004 . Scope and scale inefficiencies in physician practices . Health Economics , 13 : 1091 – 16 .
   PubMed Web of Science ®Google Scholar
• Sengupta , J . 1998 . Stochastic data envelopment analysis: a new approach . Applied Economics Letters , 5 : 287 – 90 .
   Web of Science ®Google Scholar
• Sengupta , J . 1999 . Farrell-type efficiency under demand and price fluctuations . Applied Economics Letters , 6 : 505 – 7 .
   Web of Science ®Google Scholar
• Simar , L and Wilson , P . 2000 . A general methodology for bootstrapping in non-parametric frontier models . Journal of Applied Statistics , 27 : 779 – 802 .
   Web of Science ®Google Scholar
• Simar , L and Wilson , P . 2003 . Estimation and inference in two-stage, semi-parametric models of production processes, Institute De Statistic at Universite Catholique do Louvain Discussion Paper 0307
   Google Scholar
• Sola , M and Prior , D . 2001 . Measuring productivity and quality changes using data envelopment analysis: an application to Catalan hospitals . Financial Accountability  & Management , 17 : 219 – 45 .
   Google Scholar
• Valdmanis , V . 1992 . Sensitivity analysis for DEA models  – an empirical examination using public versus NFP hospitals . Journal of Public Economics , 48 : 185 – 205 .
   Web of Science ®Google Scholar
• Zuckerman , S , Hadley , S and Iezzoni , L . 1994 . Measuring hospital efficiency with frontier cost functions . Journal of Health Economics , 13 : 255 – 80 .
   PubMed Web of Science ®Google Scholar