Stability analysis and enhancement of super-efficiency model based on space distance

被引：1

作者：

Zhu, Weiwei ^{[1
,2
]}

Bai, Zhaowen ^{[3
]}

Yu, Yu ^{[4
]}

机构：

[1] Nanjing Univ Posts & Telecommun, Inst High Qual Dev Evaluat, Res Ctr Informat Ind Integrated Innovat & Emergenc, Management Coll, Nanjing, Peoples R China

[2] Jiangsu Univ Sci & Technol, Sch Econ & Management, Zhenjiang, Peoples R China

[3] Nanjing Univ Posts & Telecommun, Sch Management, Nanjing, Jiangsu, Peoples R China

[4] Nanjing Audit Univ, Sch Business, Nanjing 211815, Peoples R China

来源：

INFOR | 2025年 / 63卷 / 01期

关键词：

Data envelopment analysis; effective DMU; spatial distance; stability; SENSITIVITY-ANALYSIS; DEA; UNITS; CLASSIFICATIONS; REGIONS;

D O I：

10.1080/03155986.2024.2346708

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The traditional super-efficiency data Enveloping analysis (DEA) model can further distinguish the efficiency of efficient DMU. However, this distinction is unstable when there are perturbations in the efficient DMU inputs and outputs. The spatial distance can reflect the spatial variation of DMU on the envelope surface. We investigate the stability of the modified VRS super-efficiency model in the presence of data perturbations in efficiency DMUs and calculate its stability with spatial distances, providing a necessary and sufficient condition for such perturbations to affect the results of calculations of other efficient DMU super-efficiencies. A new super-efficiency model is proposed, which combines spatial distance to increase the constraint on projection point. Numerical examples are used to illustrate the model. On this basis, a spatial distance model for calculating inefficient DMU efficiency is further developed.

引用

页码：178 / 198

页数：21

共 50 条

[41] Resolving the infeasibility of the super-efficiency DEA based on DDF
Guo-Ya Gan
Hsuan-Shih Lee
Annals of Operations Research, 2021, 307 : 139 - 152
[42] Infeasibility of super-efficiency data envelopment analysis models
Seiford, LM
Zhu, J
INFOR, 1999, 37 (02) : 174 - 187
[43] Credit Evaluation Based on the Improved Super-efficiency Method
Hua Xia
Han Wei-yi
Quan Shan-shan
2017 24TH ANNUAL INTERNATIONAL CONFERENCE ON MANAGEMENT SCIENCE & ENGINEERING, 2017, : 569 - 574
[44] An Empirical Study on the Efficiency of China's Listed Commercial Banks Based on Super-efficiency DEA Model
Hao Shuai
Yuan Xuemei
PROCEEDINGS OF THE 23RD INTERNATIONAL BUSINESS ANNUAL CONFERENCE (2016), BKS ONE AND TWO, 2016, : 910 - 914
[45] Super-efficiency measurement under variable return to scale: an approach based on a new directional distance function
Lin, Ruiyue
Chen, Zhiping
JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 2015, 66 (09) : 1506 - 1510
[46] Carbon emission efficiency of China's construction industry based on super-efficiency SBM and Tobit model
Xu, Yebiao
JOURNAL OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING, 2024, 24 (03) : 1877 - 1887
[47] A comment on a new super-efficiency model in the presence of negative data
Pourmahmoud, Jafar
Hatami-Marbini, Adel
Babazadeh, Elnaz
JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY, 2016, 67 (03) : 530 - 534
[48] A new DEA model for slacks-based measure of efficiency and super-efficiency with strongly efficient projections
Liu, Peide
Xu, Hongxue
Xu, Ke
INTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH, 2025, 32 (02) : 1033 - 1063
[49] Carbon dioxide emissions efficiency analysis on China's coastal areas: a super-efficiency SBM model
Gan, Xiaobing
Jiao, Yanmin
Qin, Cengceng
Jiang, Entao
2018 15TH INTERNATIONAL CONFERENCE ON SERVICE SYSTEMS AND SERVICE MANAGEMENT (ICSSSM), 2018,
[50] Modelling the climate change in regional crop production efficiency in Canada: based on the super-efficiency SBM model and DEA window analysis
Song, Kun
INTERNATIONAL JOURNAL OF GLOBAL WARMING, 2022, 26 (04) : 333 - 360

← 1 2 3 4 5 →