Slack free MEA and RDM with comprehensive efficiency measures

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Slack free MEA and RDM with comprehensive efficiency measures. / Asmild, Mette; Pastor, Jesús T.

I: Omega, Bind 38, Nr. 6, 12.2010, s. 475-483.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Asmild, M & Pastor, JT 2010, 'Slack free MEA and RDM with comprehensive efficiency measures', Omega, bind 38, nr. 6, s. 475-483. https://doi.org/10.1016/j.omega.2009.12.004

APA

Asmild, M., & Pastor, J. T. (2010). Slack free MEA and RDM with comprehensive efficiency measures. Omega, 38(6), 475-483. https://doi.org/10.1016/j.omega.2009.12.004

Vancouver

Asmild M, Pastor JT. Slack free MEA and RDM with comprehensive efficiency measures. Omega. 2010 dec.;38(6):475-483. https://doi.org/10.1016/j.omega.2009.12.004

Author

Asmild, Mette ; Pastor, Jesús T. / Slack free MEA and RDM with comprehensive efficiency measures. I: Omega. 2010 ; Bind 38, Nr. 6. s. 475-483.

Bibtex

@article{7cf6c1a947a94c0aa188a302b6598b08,
title = "Slack free MEA and RDM with comprehensive efficiency measures",
abstract = "This paper extends two directional distance function models, the Multi-directional Efficiency Analysis (MEA) Model and the Range Directional Model (RDM), in order to account for any type of technical inefficiency, i.e. both directional and non-directional inefficiencies. We first focus on the variable returns to scale (VRS) case, because both VRS-MEA and RDM are translation invariant models, which mean that both models are able to deal with negative data. Our main result is the definition of a new comprehensive efficiency measure which is units invariant and translation invariant and covers both models. Secondly, we introduce the RDM model under constant returns to scale (CRS) together with a new comprehensive efficiency measure.",
keywords = "Comprehensive efficiency measures, DEA, Directional distance functions, Efficiency analysis, MEA, RDM, Slack free models",
author = "Mette Asmild and Pastor, {Jes{\'u}s T.}",
year = "2010",
month = dec,
doi = "10.1016/j.omega.2009.12.004",
language = "English",
volume = "38",
pages = "475--483",
journal = "Omega: The International Journal of Management Science",
issn = "0305-0483",
publisher = "Elsevier",
number = "6",

}

RIS

TY - JOUR

T1 - Slack free MEA and RDM with comprehensive efficiency measures

AU - Asmild, Mette

AU - Pastor, Jesús T.

PY - 2010/12

Y1 - 2010/12

N2 - This paper extends two directional distance function models, the Multi-directional Efficiency Analysis (MEA) Model and the Range Directional Model (RDM), in order to account for any type of technical inefficiency, i.e. both directional and non-directional inefficiencies. We first focus on the variable returns to scale (VRS) case, because both VRS-MEA and RDM are translation invariant models, which mean that both models are able to deal with negative data. Our main result is the definition of a new comprehensive efficiency measure which is units invariant and translation invariant and covers both models. Secondly, we introduce the RDM model under constant returns to scale (CRS) together with a new comprehensive efficiency measure.

AB - This paper extends two directional distance function models, the Multi-directional Efficiency Analysis (MEA) Model and the Range Directional Model (RDM), in order to account for any type of technical inefficiency, i.e. both directional and non-directional inefficiencies. We first focus on the variable returns to scale (VRS) case, because both VRS-MEA and RDM are translation invariant models, which mean that both models are able to deal with negative data. Our main result is the definition of a new comprehensive efficiency measure which is units invariant and translation invariant and covers both models. Secondly, we introduce the RDM model under constant returns to scale (CRS) together with a new comprehensive efficiency measure.

KW - Comprehensive efficiency measures

KW - DEA

KW - Directional distance functions

KW - Efficiency analysis

KW - MEA

KW - RDM

KW - Slack free models

U2 - 10.1016/j.omega.2009.12.004

DO - 10.1016/j.omega.2009.12.004

M3 - Journal article

AN - SCOPUS:77952550037

VL - 38

SP - 475

EP - 483

JO - Omega: The International Journal of Management Science

JF - Omega: The International Journal of Management Science

SN - 0305-0483

IS - 6

ER -

ID: 225670617