On FDH efficiency analysis with interval data

被引：20

作者：

Jahanshahloo, GR

Matin, RK

Vencheh, AH

机构：

[1] Quaid I Azam Univ, Dept Math, Tehran 313, Iran

[2] Quaid I Azam Univ, Dept Math, Khorasgan, Isfahan, Iran

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2004年 / 159卷 / 01期

关键词：

data envelopment analysis; FDH model; interval data;

D O I：

10.1016/j.amc.2003.08.127

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Most of DEA models make an assumption that input and output data are exact without any variation. Cooper et al. [Manage. Sci. 45 (1999) 597] introduced imprecise data envelopment analysis (IDEA). When some inputs and outputs are unknown decision variables such as bounded data, ordinal data, and ratio bounded data, the DEA model becomes a non-linear programming problem. In this paper we consider FDH model with imprecise data, first we introduce linear form of FDH model [J. Product. Anal. 16 (2001) 129] then according to [Eur. J. Oper. Res. 140 (2002) 24] we follow efficiency analysis. (C) 2003 Elsevier Inc. All rights reserved.

引用

页码：47 / 55

页数：9

共 15 条

[1] A dual approach to nonconvex frontier models [J].