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In the determination of the most efficient decision making unit in data envelopment analysis: a comment

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27510%2F17%3A10236380" target="_blank" >RIV/61989100:27510/17:10236380 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1016/j.cie.2016.12.032" target="_blank" >http://dx.doi.org/10.1016/j.cie.2016.12.032</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.cie.2016.12.032" target="_blank" >10.1016/j.cie.2016.12.032</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    In the determination of the most efficient decision making unit in data envelopment analysis: a comment

  • Original language description

    In order to deal with finding the most efficient unit problem, Lam (2015) recently built a new integrated mixed integer linear programming model which is nearly close to the super-efficiency model. The suggested model involves a non-Archimedean epsilon as the lower bound for the input and output weights. Selecting a suitable value for epsilon is a challenging issue in DEA (Data Envelopment Analysis). Lam (2015) suggested a value for epsilon which guarantees the feasibility of his model; however, this paper illustrates that the model may fail to find the most efficient unit due to unsuitable selected value for epsilon. To cope with this issue, a new model is formulated which provides the maximum epsilon value for the model of Lam (2015). The built model guarantees that when epsilon is maximum, then Lam’s model gives exactly one DMU (Decision Making Unit) as the most efficient unit with the maximum discrimination distance from the other DMUs.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    50202 - Applied Economics, Econometrics

Result continuities

  • Project

    <a href="/en/project/GA16-17810S" target="_blank" >GA16-17810S: Selective measures in data envelopment analysis: theory and applications</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2017

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Computers and Industrial Engineering

  • ISSN

    0360-8352

  • e-ISSN

  • Volume of the periodical

    104

  • Issue of the periodical within the volume

    2017

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    3

  • Pages from-to

    216-218

  • UT code for WoS article

    000393265200017

  • EID of the result in the Scopus database

    2-s2.0-85008426449