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Decomposing the efficient frontier of the DEA production possibility set into a smallest number of convex polyhedrons by mixed integer programming
Fukuyama, Hirofumi; Sekitani, Kazuyuki - In: European journal of operational research : EJOR 221 (2012) 1, pp. 165-174
Persistent link: https://www.econbiz.de/10009553120
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Input-output sustitutability and strongly monotonic p-norm least distance DEA measures
Fukuyama, Hirofumi; Maeda, Yasunobu; Sekitani, Kazuyuki; … - In: European journal of operational research : EJOR 237 (2014) 3, pp. 997-1007
Persistent link: https://www.econbiz.de/10010384637
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Performance benchmarking of achievements in the Olympics : an application of data envelopment analysis with restricted multipliers
Sekitani, Kazuyuki; Zhao, Yu - In: European journal of operational research : EJOR 294 (2021) 3, pp. 1202-1212
Persistent link: https://www.econbiz.de/10012591606
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Monotonicity of minimum distance inefficiency measures for Data Envelopment Analysis
Ando, Kazutoshi; Minamide, Masato; Sekitani, Kazuyuki; … - In: European journal of operational research : EJOR 260 (2017) 1, pp. 232-243
Persistent link: https://www.econbiz.de/10011697744
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Least-distance approach for efficiency analysis : a framework for nonlinear DEA models
Sekitani, Kazuyuki; Zhao, Yu - In: European journal of operational research : EJOR 306 (2023) 3, pp. 1296-1310
Persistent link: https://www.econbiz.de/10014279788