Volume 21, Issue 2 (6-2024)
jor 2024, 21(2): 127-139 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Esfidani S, Hosseinzadeh Lotfi F, Razavyan S, Malekmohammadi N. Applying a Managerial Perspective in Efficiency Evaluation of Two-Stage Systems with Shared Inputs and Shared Outputs. jor 2024; 21 (2) :127-139
URL: http://jamlu.liau.ac.ir/article-1-2014-en.html
URL: http://jamlu.liau.ac.ir/article-1-2014-en.html
Department of Mathematics, South Tehran Branch, Islamic Azad University, Tehran, Iran , sh_razavyan@azad.ac.ir
Abstract: (731 Views)
Data envelopment analysis is a powerful method for evaluating the efficiency of homogeneous decision-making units with multiple inputs and outputs, which considers the internal structure of the units as a black box. In many real-world problems, decision-making units have a two-stage structure, and its inputs and outputs may be shared between stages. In practical problems, it is difficult to divide shared inputs and shared outputs and assign them to each of the stages. Therefore, to solve such problems, by developing two-stage data envelopment analysis models and using the non-compensatory property of the multiplication operator, a nonlinear model is introduced so that in addition to calculating the efficiency of the system and its stages, the optimal share (portion) of each stage in the using of the shared inputs and shared outputs is determined in order to obtain maximum efficiency. Finally, the data of 17 branches of the Central Bank in China are used to examine the application of the proposed model.
Keywords: Data Envelopment Analysis, Two-Stage Systems, Efficiency, Participatory Perspective, Shared Input, Shared Output.
Type of Study: Research |
Subject:
Special
Received: 2022/08/3 | Accepted: 2022/12/15 | Published: 2024/06/21
Received: 2022/08/3 | Accepted: 2022/12/15 | Published: 2024/06/21
Send email to the article author
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
