Decomposing technical efficiency and scale elasticity in two-stage network DEA

2014 ◽  
Vol 233 (3) ◽  
pp. 584-594 ◽  
Author(s):  
Biresh K. Sahoo ◽  
Joe Zhu ◽  
Kaoru Tone ◽  
Bernhard M. Klemen
Keyword(s):  
Technical Efficiency ◽  
Two Stage ◽  
Network Dea ◽  
Scale Elasticity

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 Returns to Scale and Scale Elasticity in Two-Stage Dea

2012 ◽  
Vol 17 (3) ◽  
pp. 193-202 ◽  
Author(s):  
Maryamsadat Khaleghi ◽  
Gholamreza Jahanshahloo ◽  
Majid Zohrehbandian ◽  
Farhad Lotfi
Keyword(s):  
Returns To Scale ◽  
Two Stage ◽  
Scale Elasticity

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.

scholarly journals Technical efficiency of public health centers in three districts in Ethiopia: two-stage data envelopment analysis

2018 ◽  
Vol 11 (1) ◽  
Author(s):  
Firew Tekle Bobo ◽  
Mirkuzie Woldie ◽  
Muluemebet Abera Wordofa ◽  
Gebeyehu Tsega ◽  
Tesfamichael Alaro Agago ◽  
...  
Keyword(s):  
Public Health ◽  
Data Envelopment Analysis ◽  
Technical Efficiency ◽  
Health Centers ◽  
Data Envelopment ◽  
Two Stage

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

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
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