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A novel best-worst-method two-stage data envelopment analysis model considering decision makers' preferences : an application in bank branches evaluation

Omrani, Hashem; Alizadeh, Arash; Emrouznejad, Ali; … - In: International journal of finance & economics : IJFE 28 (2023) 4, pp. 3593-3610

Persistent link: https://www.econbiz.de/10014429153

Combination of top-down and bottom-up DEA models using PCA : a two-stage network DEA with shared input and undesirable output for evaluation of the road transport sector

Omrani, Hashem; Yang, Zijiang; Karbasian, Arash; … - In: Socio-economic planning sciences : the international … 89 (2023), pp. 1-15

Persistent link: https://www.econbiz.de/10014434697

Assessing airline efficiency with a network DEA model : a Z-number approach with shared resources, undesirable outputs, and negative data

Yang, Zijiang; Omrani, Hashem; Imanirad, Raha - In: Socio-economic planning sciences : the international … 96 (2024), pp. 1-19

Persistent link: https://www.econbiz.de/10015165262

Integrated data envelopment analysis and cooperative game for evaluating energy efficiency of transportation sector : a case of Iran

Omrani, Hashem; Shafaat, Khatereh; Alizadeh, Arash - 2019

Persistent link: https://www.econbiz.de/10012000811

Designing an efficient supply chain network with uncertain data : a robust optimization-data envelopment analysis approach

Omrani, Hashem; Adabi, Farzane; Adabi, Narges - In: Journal of the Operational Research Society : OR 68 (2017) 7, pp. 816-828

Persistent link: https://www.econbiz.de/10011775775

Dynamic DEA models with network structure : an application for Iranian airlines

Omrani, Hashem; Soltanzadeh, Elham - In: Journal of air transport management 57 (2016), pp. 52-61

Persistent link: https://www.econbiz.de/10011610812

Robust DEA under discrete uncertain data: a case study of Iranian electricity distribution companies

Hafezalkotob, Ashkan; Haji-Sami, Elham; Omrani, Hashem - In: Journal of industrial engineering international 11 (2015), pp. 199-208

Crisp input and output data are fundamentally indispensable in traditional data envelopment analysis (DEA). However, the real-world problems often deal with imprecise or ambiguous data. In this paper, we propose a novel robust data envelopment model (RDEA) to investigate the efficiencies of...

Persistent link: https://www.econbiz.de/10011557250

A new approach based on BWM and MULTIMOORA methods for calculating semi-human development index : an application for provinces of Iran

Omrani, Hashem; Alizadeh, Arash; Amini, Mohaddeseh - In: Socio-economic planning sciences : the international … 70 (2020), pp. 1-11

Persistent link: https://www.econbiz.de/10012242225

A fully fuzzy network DEA-Range Adjusted Measure model for evaluating airlines efficiency : a case of Iran

Heydari, Chiman; Omrani, Hashem; Taghizadeh, Rahim - In: Journal of air transport management 89 (2020), pp. 1-18

Persistent link: https://www.econbiz.de/10012384167

A bi-level multi-objective data envelopment analysis model for estimating profit and operational efficiency of bank branches

Omrani, Hashem; Mohammadi, Setareh; Emrouznejad, Ali - In: RAIRO / Operations research 53 (2019) 5, pp. 1633-1648

Persistent link: https://www.econbiz.de/10012146037