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Measuring efficiency of a hierarchical organization with fuzzy DEA method

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Author Info
Florica LUBAN () (The Bucharest Academy of Economic Studies, Romania)

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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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Publisher Info
Article provided by Faculty of Management, Academy of Economic Studies, Bucharest, Romania in its journal ECONOMIA seria MANAGEMENT / ECONOMY - MANAGEMENT series.

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;

Find related papers by JEL classification:
C61 - Mathematical and Quantitative Methods - - Mathematical Methods and Programming - - - Optimization Techniques; Programming Models; Dynamic Analysis
C65 - Mathematical and Quantitative Methods - - Mathematical Methods and Programming - - - Miscellaneous Mathematical Tools
D61 - Microeconomics - - Welfare Economics - - - Allocative Efficiency; Cost-Benefit Analysis
L25 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Firm Performance

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  1. 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. [Downloadable!] (restricted)
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This page was last updated on 2009-11-26.


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