Title :
Efficiency Evaluation with Undesirable Factors Based on DEA
Author_Institution :
Sydney Inst. of Language & Commerce, Shanghai Univ., Shanghai
Abstract :
To effectively evaluate decision making units´ (DMUs) eco-efficiencies, this paper presents a new approach based on additive DEA model, which can evaluate eco-efficiency without requiring any data transformation or user specified direction vector. This is achieved by defining a ranking efficiency measure which can be estimated by solving the additive DEA model. A numerical example is used to show the results.
Keywords :
data envelopment analysis; decision making; linear programming; data envelopment analysis; data transformation; decision making units; eco-efficiencies; linear programming; user specified direction vector; Additives; Business; Data envelopment analysis; Decision making; Electronic mail; Guidelines; Paper mills; Pollution; Production; Sections;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.1270
