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Measuring efficiency of a hierarchical organization with fuzzy DEA method

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  • Florica LUBAN

    ()
    (The Bucharest Academy of Economic Studies, Romania)

Abstract

The paper analyses how the data envelopment analysis (DEA) and fuzzy set theory can be used to measure and evaluate the efficiency of a hierarchical system with n decision making units and a coordinating unit. It is presented a model for determining the of activity levels of decision making units so as to achieve both fuzzy objectives of achieving global target levels of coordination unit on the inputs and outputs and individual target levels of decision making units, and then some methods to resolve fuzzy models are proposed.

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File URL: http://www.management.ase.ro/reveconomia/2009-1/7.pdf
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Bibliographic Info

Article provided by Faculty of Management, Academy of Economic Studies, Bucharest, Romania in its journal Economia. Seria Management.

Volume (Year): 12 (2009)
Issue (Month): 1 (June)
Pages: 87-97

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Handle: RePEc:rom:econmn:v:12:y:2009:i:1:p:87-97

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Related research

Keywords: fuzzy DEA; policy making in multi-level organisations; efficiency analysis;

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References

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  1. Cook, Wade D. & Seiford, Larry M., 2009. "Data envelopment analysis (DEA) - Thirty years on," European Journal of Operational Research, Elsevier, vol. 192(1), pages 1-17, January.
  2. Zhu, Joe, 2003. "Imprecise data envelopment analysis (IDEA): A review and improvement with an application," European Journal of Operational Research, Elsevier, vol. 144(3), pages 513-529, February.
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Cited by:
  1. HATAMI-MARBINI, Adel & EMROUZNEJAD, Ali & TAVANA, Madjid, . "A taxonomy and review of the fuzzy data envelopment analysis literature: two decades in the making," CORE Discussion Papers RP -2367, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).

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