scholarly journals Two-stage network DEA with convex hull in intermediate products

2018 ◽  
Vol 48 (2) ◽  
Author(s):  
Samira Maleki ◽  
Ali Ebrahimnejad ◽  
Reza Kazemi Matin
Keyword(s):  
Convex Hull ◽  
Two Stage ◽  
Network Dea ◽  
Intermediate Products

Performance evaluation in a two-stage network-DEA with intermediate products

2021 ◽  
Vol 13 (1) ◽  
pp. 42
Author(s):  
Hoda Golshani ◽  
Mohammad Khoveyni ◽  
Hadi Bagherzadeh Valami ◽  
Robabeh Eslami
Keyword(s):  
Performance Evaluation ◽  
Two Stage ◽  
Network Dea ◽  
Intermediate Products

Performance evaluation in a two-stage network-DEA with intermediate products

2021 ◽  
Vol 13 (1) ◽  
pp. 42
Author(s):  
Robabeh Eslami ◽  
Hadi Bagherzadeh Valami ◽  
Mohammad Khoveyni ◽  
Hoda Golshani
Keyword(s):  
Performance Evaluation ◽  
Two Stage ◽  
Network Dea ◽  
Intermediate Products

Composition versus decomposition in two-stage network DEA: a reverse approach

2014 ◽  
Vol 45 (1) ◽  
pp. 71-87 ◽  
Author(s):  
Dimitris K. Despotis ◽  
Gregory Koronakos ◽  
Dimitris Sotiros
Keyword(s):  
Two Stage ◽  
Network Dea

scholarly journals Research on the Operating Efficiency of Chinese Listed Pharmaceutical Companies Based on Two-Stage Network DEA and Malmquist

2021 ◽  
Vol 2021 ◽  
pp. 1-18
Author(s):  
Tsung-Xian Lin ◽  
Zhong-huan Wu ◽  
Xiao-xia Ji ◽  
Jia-jia Yang
Keyword(s):  
Positive Impact ◽  
Efficiency Index ◽  
Rapid Expansion ◽  
Productivity Index ◽  
Operating Efficiency ◽  
Scale Efficiency ◽  
Pharmaceutical Companies ◽  
Two Stage ◽  
Network Dea ◽  
Dynamic Perspective

The development of pharmaceutical companies, which is an important part of the national economy and industry, is closely related to people’s livelihood issues. With the era of big data, this paper uses the two-stage DEA and Malmquist method to evaluate the efficiency of listed Chinese pharmaceutical companies. From a static and dynamic perspective, it analyses the total factor productivity index, pure efficiency change index, scale efficiency index, and so on. The results show that government subsidies have not had a positive impact on most Chinese pharmaceutical companies, and for films, diseconomies of scale caused by rapid expansion should be avoided.

Radial Models for Classifying Flexible Measures in Two-Stage Network DEA

2021 ◽  
pp. 483-500
Author(s):  
Seyede Nasrin Hosseini Monfared ◽  
Farhad Hosseinzadeh Lotfi ◽  
Mohammad Reza Mozaffari ◽  
Mohsen Rostamy Malkhalifeh
Keyword(s):  
Two Stage ◽  
Network Dea

Two-stage additive network DEA: Duality, frontier projection and divisional efficiency

2020 ◽  
Vol 157 ◽  
pp. 113478 ◽  
Author(s):  
Chuanyin Guo ◽  
Jian Zhang ◽  
Linyan Zhang
Keyword(s):  
Two Stage ◽  
Network Dea

scholarly journals Overall Efficiency and its Decomposition in a Two-Stage Network DEA Model

2017 ◽  
Vol 2 (3) ◽  
pp. 161-192 ◽  
Author(s):  
Guo-Liang Yang ◽  
Yao-Yao Song ◽  
Dong-Ling Xu ◽  
Jian-Bo Yang
Keyword(s):  
Two Stage ◽  
Network Dea ◽  
Dea Model ◽  
Overall Efficiency

Cost and learning efficiency drivers in Australian schools: a two-stage network DEA approach

2016 ◽  
Vol 48 (38) ◽  
pp. 3577-3604 ◽  
Author(s):  
Peter Wanke ◽  
Vincent Blackburn ◽  
Carlos Pestana Barros
Keyword(s):  
Two Stage ◽  
Network Dea ◽  
Learning Efficiency ◽  
Dea Approach
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