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| DEA病院効率× | リーン・ヘルスケア× | |
|---|---|---|
| 分野 | 医療経営学 | 医療経営学 |
| 系統 | Process / pipeline | Process / pipeline |
| 提唱年≠ | 1978 | 1988 |
| 提唱者≠ | Abraham Charnes, William Cooper, Edward Rhodes | Taiichi Ohno, Toyota Production System |
| 種類≠ | Non-parametric frontier estimation technique | Continuous improvement methodology |
| 原典≠ | Charnes, A., Cooper, W. W., & Rhodes, E. (1978). Measuring the efficiency of decision making units. European Journal of Operational Research, 2(6), 429–444. DOI ↗ | Ohno, T. (1988). Toyota Production System: Beyond Large-Scale Production. Productivity Press. link ↗ |
| 別名 | Hospital DEA, Healthcare DEA | Lean Healthcare Management, Healthcare Lean |
| 関連 | 5 | 5 |
| 概要≠ | Data Envelopment Analysis (DEA) is a linear programming technique for measuring the relative efficiency of multiple hospitals using multiple inputs and outputs. Introduced by Charnes, Cooper, and Rhodes in 1978, DEA has become the standard method for benchmarking hospital performance in healthcare systems worldwide. | Lean is a management philosophy that emerged from the Toyota Production System, focused on maximizing patient value while minimizing waste. Applied to healthcare, Lean uses systematic methods to identify and eliminate non-value-added activities, reduce wait times, and improve the quality of patient care. |
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