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Directional distance functions and slacks-based measures of efficiency
Färe, Rolf; Grosskopf, Shawna - In: European journal of operational research : EJOR 200 (2009/10) 1, pp. 320-322
Persistent link: https://www.econbiz.de/10003895182
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A simple FPTAS for a single-item capacitated economic lot-sizing problem with a monotone cost structure
Ng, C. T.; Kovalyov, Mikhail Y.; Cheng, T. C. E. - In: European journal of operational research : EJOR 200 (2009/10) 2, pp. 621-624
Persistent link: https://www.econbiz.de/10003897254
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DEA and endogenous technological change
Färe, Rolf; Grosskopf, Shawna; Fukuyama, Hirofumi; … - In: European journal of operational research : EJOR 210 (2011) 2, pp. 457-458
Persistent link: https://www.econbiz.de/10008841173
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Time substitution with application to data envelopment analysis
Färe, Rolf; Grosskopf, Shawna; Margaritis, Dimitris - In: European journal of operational research : EJOR 206 (2010) 3, pp. 686-690
Persistent link: https://www.econbiz.de/10003982043
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Directional distance functions and slacks-based measures of efficiency : some clarifications
Färe, Rolf; Grosskopf, Shawna - In: European journal of operational research : EJOR 206 (2010) 3, pp. 702
Persistent link: https://www.econbiz.de/10003982047
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"Product Partition" and related problems of scheduling and systems reliability : computational complexity and approximation
Ng, C. T.; Barketau, M. S.; Cheng, T. C. E.; Kovalyov, … - In: European journal of operational research : EJOR 207 (2010) 2, pp. 601-604
Persistent link: https://www.econbiz.de/10008652787
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Batch scheduling of simple linear deteriorating jobs on a single machine to minimize makespan
Ji, Min; Cheng, T. C. E. - In: European journal of operational research : EJOR 202 (2010) 1, pp. 90-98
Persistent link: https://www.econbiz.de/10003960016
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Parallel-batch scheduling of deteriorating jobs with release dates to minimize the makespan
Li, Shisheng; Ng, C. T.; Cheng, T. C. E.; Yuan, Jinjiang - In: European journal of operational research : EJOR 210 (2011) 3, pp. 482-488
Persistent link: https://www.econbiz.de/10008990084
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Decomposing profit inefficiency in DEA through the weighted additive model
Cooper, W. W.; Pastor, Jesús T.; Aparicio, Juan; … - In: European journal of operational research : EJOR 212 (2011) 2, pp. 411-416
Persistent link: https://www.econbiz.de/10009010067
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Efficiency analysis, shortage functions, arbitrage, and martingales
Chambers, Robert G.; Färe, Rolf - In: European journal of operational research : EJOR 213 (2011) 1, pp. 349-358
Persistent link: https://www.econbiz.de/10009159255