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Hashem Omrani
Observed names:
H. Omrani,
Omrani, Hashem
Institutions:
Urmia University of Technology,
York University
Observed institutions:
Urmia University of Technology,
York University,
University of Tehran,
Urmia University,
Iran University of Science and Technology
ORCID:
0000-0003-3765-1301
Observed ORCID:
0000-0003-3765-1301
OpenAlex ID:
A5049596269
Data envelopment analysis with uncertain data: An application for Iranian electricity distribution companies
2008
·
S.J. Sadjadi
, H. Omrani
·
Energy Policy
·
188
An integrated fuzzy clustering cooperative game data envelopment analysis model with application in hospital efficiency
2018
·
Hashem Omrani
, Khatereh Shafaat
, et al.
·
Expert Systems with Applications
·
129
PDF
An integrated multi-objective Markowitz–DEA cross-efficiency model with fuzzy returns for portfolio selection problem
2015
·
Zahra Mashayekhi
, Hashem Omrani
·
Applied Soft Computing
·
110
Dynamic DEA models with network structure: An application for Iranian airlines
2016
·
Hashem Omrani
, Elham Soltanzadeh
·
Journal of Air Transport Management
·
102
Finding the optimal combination of power plants alternatives: A multi response Taguchi-neural network using TOPSIS and fuzzy best-worst method
2018
·
Hashem Omrani
, Arash Alizadeh
, et al.
·
Journal of Cleaner Production
·
99
PDF
Common weights data envelopment analysis with uncertain data: A robust optimization approach
2013
·
H. Omrani
·
Computers & Industrial Engineering
·
91
A robust super-efficiency data envelopment analysis model for ranking of provincial gas companies in Iran
2011
·
S.J. Sadjadi
, H. Omrani
, et al.
·
Expert Systems with Applications
·
88
A fully fuzzy network DEA-Range Adjusted Measure model for evaluating airlines efficiency: A case of Iran
2020
·
Chiman Heydari
, Hashem Omrani
, et al.
·
Journal of Air Transport Management
·
70
An integrated DEA–COLS–SFA algorithm for optimization and policy making of electricity distribution units
2009
·
A. Azadeh
, S.F. Ghaderi
, et al.
·
Energy Policy
·
70
An integrated group best-worst method – Data envelopment analysis approach for evaluating road safety: A case of Iran
2019
·
Hashem Omrani
, Mohaddeseh Amini
, et al.
·
Measurement
·
69
Integrated data envelopment analysis and cooperative game for evaluating energy efficiency of transportation sector: a case of Iran
2018
·
Hashem Omrani
, Khatereh Shafaat
, et al.
·
Annals of Operations Research
·
68
A new approach based on BWM and MULTIMOORA methods for calculating semi-human development index: An application for provinces of Iran
2019
·
Hashem Omrani
, Arash Alizadeh
, et al.
·
Socio-Economic Planning Sciences
·
63
A bootstrapped robust data envelopment analysis model for efficiency estimating of telecommunication companies in Iran
2009
·
S.J. Sadjadi
, H. Omrani
·
Telecommunications Policy
·
63
Dynamic network data envelopment analysis model with fuzzy inputs and outputs: An application for Iranian Airlines
2017
·
Elham Soltanzadeh
, Hashem Omrani
·
Applied Soft Computing
·
62
Performance assessment of Iranian electricity distribution companies by an integrated cooperative game data envelopment analysis principal component analysis approach
2014
·
H. Omrani
, R. Gharizadeh Beiragh
, et al.
·
International Journal of Electrical Power & Energy Systems
·
62
Evaluating sustainable efficiency of decision-making units considering undesirable outputs: an application to airline using integrated multi-objective DEA-TOPSIS
2022
·
Hashem Omrani
, Meisam Shamsi
, et al.
·
Environment Development and Sustainability
·
52
PDF
Evaluation of insurance companies considering uncertainty: A multi-objective network data envelopment analysis model with negative data and undesirable outputs
2022
·
Hashem Omrani
, Ali Emrouznejad
, et al.
·
Socio-Economic Planning Sciences
·
50
An interactive robust data envelopment analysis model for determining alternative targets in Iranian electricity distribution companies
2011
·
S.J. Sadjadi
, H. Omrani
, et al.
·
Expert Systems with Applications
·
50
A robust credibility DEA model with fuzzy perturbation degree: An application to hospitals performance
2021
·
Hashem Omrani
, Arash Alizadeh
, et al.
·
Expert Systems with Applications
·
47
PDF
Incorporating decision makers’ preferences into DEA and common weight DEA models based on the best–worst method (BWM)
2019
·
Hashem Omrani
, Arash Alizadeh
, et al.
·
Soft Computing
·
47
A deterministic approach for performance assessment and optimization of power distribution units in Iran
2008
·
A. Azadeh
, S.F. Ghaderi
, et al.
·
Energy Policy
·
46
An integrated multi response Taguchi- neural network- robust data envelopment analysis model for CO2 laser cutting
2018
·
Arash Alizadeh
, Hashem Omrani
·
Measurement
·
44
A mixed-integer network DEA with shared inputs and undesirable outputs for performance evaluation: Efficiency measurement of bank branches
2022
·
Hashem Omrani
, Zeynab Oveysi
, et al.
·
Journal of the Operational Research Society
·
39
A robust DEA model under discrete scenarios for assessing bank branches
2023
·
Hashem Omrani
, Meisam Shamsi
, et al.
·
Expert Systems with Applications
·
38
A performance evaluation model for supply chain of shipping company in Iran: an application of the relational network DEA
2015
·
Hashem Omrani
, Mehdi Keshavarz
·
Maritime Policy & Management
·
37
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Works count:
69
Citation count:
2,180
H-index:
28
I10-index:
42
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