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فیلتر نتایج
Seyyed Esmaeil Najafi
Journal Paper
Directional returns to scale in data envelopment analysis
Authors:
Morteza Ebrahimi
،
Hadi Bagherzadeh Valami
،
Leila Karamali
،
Zohreh Taeb
Year 1403
Publish place:
International Journal of Nonlinear Analysis and Applications Issue 2، Vol 15
Pages:
9
| Language: English
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Journal Paper
Classifications of linking activities based on their inefficiencies in Network DEA
Authors:
Reza Rasi Nojehdehi
،
Hadi Bagherzadeh Valami
،
Seyyed Esmaeil Najafi
Year 1402
Publish place:
International Journal of Research in Industrial Engineering Issue 2، Vol 12
Pages:
12
| Language: English
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Journal Paper
INTRODUCTION A METHOD OF DETERMINING RETURNS TO SCALE IN NETWORK DATA ENVELOPMENT ANALYSIS
Authors:
Hadi Bagherzadeh Valami
،
Zeinab Sinaei nasab
Year 1402
Publish place:
Journal of Mathematics and Modeling in Finance Issue 2، Vol 2
Pages:
22
| Language: English
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Journal Paper
Portfolio Selection by a Non-Radial DEA Model; Its application in Tehran Stock Exchange (TSE)
Authors:
Hadi Bagherzadeh Valami
Year 1400
Publish place:
Journal of Mathematics and Modeling in Finance Issue 2، Vol 1
Pages:
13
| Language: English
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Conference Paper
Providing a combined methodology for selection and performance evaluation of logistics service suppliers in automotive industry (case study:Sapco Company)
Authors:
Massoumeh Nazari
،
Mohsen Mohammadi
،
Hadi Bagherzadeh Valami
،
Alireza Panji
Year 1395
Publish place:
Supply Chain & Logistics
Pages:
14
| Language: English
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