Data envelopment analysis;
Integrated DEA model;
Common set of weights;
Most efficient DMU;
DATA ENVELOPMENT ANALYSIS;
TECHNOLOGY SELECTION;
D O I:
10.1016/j.cie.2008.07.014
中图分类号:
TP39 [计算机的应用];
学科分类号:
081203 ;
0835 ;
摘要:
This paper improves the integrated DEA model proposed for finding the most efficient DMUs introduced by Amin and Toloo, [Amin, Gholam R., Toloo, M. (2007). Finding the most efficient DMUs in DEA: An improved integrated model. Computers & Industrial Engineering, 52(2), 71-77]. The paper shows the problem of using the integrated DEA model and presents an improved integrated IDEA model for determining a single efficient unit. Also the paper indicates the property of the improvements mathematically and a numerical example shows the usefulness and intelligibility of the study. (C) 2008 Elsevier Ltd. All rights reserved.