Estimating returns to scale in data envelopment analysis: A new procedure

被引:24
|
作者
Jahanshahloo, GR [1 ]
Soleimani-Damaneh, M [1 ]
机构
[1] Teacher Training Univ, Fac Math Sci & Comp Engn, Inst Math, Tehran, Iran
关键词
linear programming; data envelopment analysis; efficiency; returns to scale; decision making unit;
D O I
10.1016/S0096-3003(03)00199-1
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we discuss original models and customary approaches for estimating returns to scale (RTS) in data envelopment analysis. We review some problems of those methods as, computational problems and problems related to alternative solutions. We introduce a new procedure to determine RTS that overcomes these problems. (C) 2003 Elsevier Inc. All rights reserved.
引用
收藏
页码:89 / 98
页数:10
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