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| ستة سيجما في الرعاية الصحية× | محاكاة تدفق المرضى× | |
|---|---|---|
| المجال | إدارة الرعاية الصحية | إدارة الرعاية الصحية |
| العائلة | Process / pipeline | Process / pipeline |
| سنة النشأة≠ | 1986 | 1990 |
| صاحب الطريقة≠ | Motorola, Bill Smith, Mikel Harry | Operations research and management science |
| النوع≠ | Statistical quality improvement methodology | Discrete event simulation technique |
| المصدر التأسيسي≠ | Harry, M. J., & Schroeder, R. (2000). Six Sigma: The Breakthrough Management Strategy. Currency. ISBN: 9780385494015 | Pidd, M. (1992). Computer Simulation in Management Science (3rd ed.). John Wiley & Sons. ISBN: 9780471939314 |
| الأسماء البديلة | Six Sigma Healthcare, DMAIC Healthcare | Healthcare DES, Patient Movement Simulation |
| ذات صلة | 5 | 5 |
| الملخص≠ | Six Sigma is a data-driven quality improvement methodology originating at Motorola in 1986 that aims to reduce process variation and defects to achieve near-perfect quality (3.4 defects per million opportunities). In healthcare, Six Sigma uses statistical analysis and structured project methodology (DMAIC: Define-Measure-Analyze-Improve-Control) to reduce errors, improve safety, and enhance patient outcomes. | Discrete Event Simulation (DES) is a computational technique that models the movement of patients through healthcare facilities by simulating individual patient journeys and interactions with resources (staff, beds, equipment). DES allows realistic representation of complex, stochastic healthcare processes and supports 'what-if' analysis without disrupting live operations. |
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