Ranking of decision-making units in Pythagorean fuzzy CCR model using data envelopment analysis

被引:0
|
作者
Saini, Namita [1 ]
Gandotra, Neeraj [1 ]
Bajaj, Rakesh [2 ]
Dwivedi, R. P. [1 ]
机构
[1] Shoolini Univ, Solan 173229, HP, India
[2] Jaypee Univ Informat Technol, Solan 173215, HP, India
关键词
CCR model; Data envelopment analysis; Entropy; Multicriteria decision making; Pythagorean fuzzy set; Ranking; EFFICIENCY; ENTROPY;
D O I
10.1016/j.matpr.2020.06.243
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Data envelopment analysis is a mathematical linear programming based method where the overall effectiveness of a set of decision-making units is assessed for accomplishing the task. In this communication, we have projected Pythagorean fuzzy entropy DEA model with the inclusion of the Pythagorean fuzzy information which has a more extensive sense of flexibility in contrast with the intuitionistic fuzzy information. Furthermore, an approach to solve a decision-making problem with Pythagorean fuzzy information has been well presented with a defined set of weights. A numerical example based on evaluation of five government universities has also been provided for illustrating the projected methodology. (C) 2019 Elsevier Ltd. All rights reserved.
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页码:3884 / 3888
页数:5
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