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2012, 2(1): 0-0 Back to browse issues page
Zero Weights in Weak Efficient and Inefficient Points with AHP
Hosseinzadeh Lotfi F. , Ahanchi E., M. Ahadzadeh Namin
Abstract:   (7231 Views)
In this paper an approach in data envelopment analysis dealing with evaluation of non – zero slacks was propounded. This approach intends that weight of inefficient and weak efficient points that have been evaluated as zero weight, be considered as positive weight, and also in this approach, the pareto efficiency evaluates the picture of this point. In this approach positive weights in the inefficient and weak efficient points are appointed based on the decision maker’s opinions and wants, and weights with help of analytical hierarchy process (AHP) are calculated and added to the model under studying, and gain a model with actions of weighted border. Keywords Data Envelopment Analysis, Zero Weight, Analytical Hierarchy Process , Weak Efficient, Inefficient.
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Type of Study: Research | Subject: General
Received: 2012/03/6 | Published: 2012/03/15
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Hosseinzadeh Lotfi, Ahanchi, M.. Zero Weights in Weak Efficient and Inefficient Points with AHP. International Journal of Applied Operational Research. 2012; 2 (1)
URL: http://ijorlu.liau.ac.ir/article-1-104-en.html


Volume 2, Issue 1 (3-2012) Back to browse issues page
ژورنال بین المللی پژوهش عملیاتی International Journal of Applied Operational Research - An Open Access Journal
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