Robust Russel and enhanced Russell measures in DEA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27510%2F19%3A10240313" target="_blank" >RIV/61989100:27510/19:10240313 - isvavai.cz</a>
Result on the web
<a href="https://www.tandfonline.com/doi/abs/10.1080/01605682.2018.1489353?journalCode=tjor20" target="_blank" >https://www.tandfonline.com/doi/abs/10.1080/01605682.2018.1489353?journalCode=tjor20</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/01605682.2018.1489353" target="_blank" >10.1080/01605682.2018.1489353</a>
Alternative languages
Result language
angličtina
Original language name
Robust Russel and enhanced Russell measures in DEA
Original language description
Russell measure is among non-radial measures for efficiency evaluation of decision making units in data envelopment analysis. Due to the nonlinearity of its objective function, an enhanced version of it is proposed that can be linearized using the known Charnes-Cooper change of variables. In this article, we give equivalent formulations of the robust Russell measure and its enhanced models under interval and ellipsoidal uncertainties in their best- and worst-cases. We show that the built formulations stay convex for both best- and worst-cases under interval uncertainty as well as worst-case with ellipsoidal uncertainty. In other words, these formulations are nonconvex only for ellipsoidal uncertainty in their best-case. Some illustrative examples are provided to validate the new models.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10102 - Applied mathematics
Result continuities
Project
<a href="/en/project/GA17-23495S" target="_blank" >GA17-23495S: Economies of Scope in Network Data Envelopment Analysis Models</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of the Operational Research Society
ISSN
0160-5682
e-ISSN
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Volume of the periodical
70
Issue of the periodical within the volume
8
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
1275-1283
UT code for WoS article
000482311400004
EID of the result in the Scopus database
2-s2.0-85056434561