Pregled bibliografske jedinice broj: 935475
Sensitivity Analysis of Input Relaxation Super Efficiency Measure in Data Envelopment Analysis
Sensitivity Analysis of Input Relaxation Super Efficiency Measure in Data Envelopment Analysis // Data Envelopment Analysis Journal, 1 (2015), 2; 113-134 doi:10.1561/103.00000009 (međunarodna recenzija, članak, znanstveni)
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Naslov
Sensitivity Analysis of Input Relaxation Super Efficiency Measure in Data Envelopment Analysis
Autori
Khodabakhshi, Mohammad ; Rashidi, Saba ; Asgharian, Masoud ; Neralić, Luka
Izvornik
Data Envelopment Analysis Journal (2161-1823) 1
(2015), 2;
113-134
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Linear programming, Super-efficiency, Input relaxation, Sensitivity analysis
Sažetak
Sensitivity analysis is an essential part of studying efficiency in data envelopment analysis (DEA). One appealing approach to sensitivity analysis allows simultaneous data perturbation in all DMUs. We present this type of sensitivity analysis for super-efficiency measures when some input relaxation is permissible. We also study sensitivity analysis in the worst-case scenario where the efficiency, based on the relaxed inputs, of an evaluating unit is worsening while the efficiencies of the other DMUs are improving. Necessary and sufficient conditions for preserving a DMU's efficiency classification are developed when various data changes are applied to all DMUs.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Ekonomija
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- Cabell's International, Google Scholar, EconLit/JEL, Electronic Journals Library, RePEc/IDEAS, Ulrich's
