Hashem Omrani

2.0k total citations
61 papers, 1.6k citations indexed

About

Hashem Omrani is a scholar working on Management Science and Operations Research, Control and Systems Engineering and Management Information Systems. According to data from OpenAlex, Hashem Omrani has authored 61 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Management Science and Operations Research, 24 papers in Control and Systems Engineering and 15 papers in Management Information Systems. Recurrent topics in Hashem Omrani's work include Efficiency Analysis Using DEA (44 papers), Multi-Criteria Decision Making (23 papers) and Optimization and Mathematical Programming (23 papers). Hashem Omrani is often cited by papers focused on Efficiency Analysis Using DEA (44 papers), Multi-Criteria Decision Making (23 papers) and Optimization and Mathematical Programming (23 papers). Hashem Omrani collaborates with scholars based in Iran, United Kingdom and Canada. Hashem Omrani's co-authors include Seyed Jafar Sadjadi, Arash Alizadeh, Ali Emrouznejad, S.F. Ghaderi, Тамара Теплова, A. Azadeh, Mahsa Valipour, Mahdi Alinaghian, H. Eivazy and Ahmad Makui and has published in prestigious journals such as Journal of Cleaner Production, Energy Policy and Expert Systems with Applications.

In The Last Decade

Hashem Omrani

56 papers receiving 1.5k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hashem Omrani Iran 25 1.2k 380 332 246 174 61 1.6k
Alireza Amirteimoori Iran 22 1.5k 1.2× 549 1.4× 399 1.2× 163 0.7× 263 1.5× 162 1.7k
Per J. Agrell Belgium 22 936 0.8× 373 1.0× 348 1.0× 296 1.2× 303 1.7× 74 1.5k
Rodney Green United Kingdom 13 1.3k 1.1× 560 1.5× 230 0.7× 159 0.6× 147 0.8× 19 1.6k
Mehdi Toloo Czechia 33 2.1k 1.7× 688 1.8× 713 2.1× 289 1.2× 409 2.4× 105 2.5k
Adel Hatami‐Marbini Iran 28 2.2k 1.8× 446 1.2× 974 2.9× 339 1.4× 344 2.0× 84 2.7k
Marcos Pereira Estellita Lins Brazil 20 1.1k 0.9× 712 1.9× 163 0.5× 130 0.5× 57 0.3× 51 1.5k
Zilla Sinuany‐Stern Israel 20 1.5k 1.2× 539 1.4× 484 1.5× 198 0.8× 184 1.1× 88 2.2k
Honghui Deng China 16 505 0.4× 232 0.6× 169 0.5× 313 1.3× 203 1.2× 66 1.1k
Zhongbao Zhou China 25 512 0.4× 967 2.5× 103 0.3× 191 0.8× 89 0.5× 96 1.9k
Junfei Chu China 26 1.5k 1.2× 1.0k 2.8× 169 0.5× 200 0.8× 165 0.9× 61 2.1k

Countries citing papers authored by Hashem Omrani

Since Specialization
Citations

This map shows the geographic impact of Hashem Omrani's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hashem Omrani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hashem Omrani more than expected).

Fields of papers citing papers by Hashem Omrani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hashem Omrani. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hashem Omrani. The network helps show where Hashem Omrani may publish in the future.

Co-authorship network of co-authors of Hashem Omrani

This figure shows the co-authorship network connecting the top 25 collaborators of Hashem Omrani. A scholar is included among the top collaborators of Hashem Omrani based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hashem Omrani. Hashem Omrani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Yang, Zijiang, et al.. (2025). A robust composite indicator framework for evaluating Sustainable Development Goal 3 using benefit‐of‐the‐doubt models and principal component analysis. International Transactions in Operational Research. 33(4). 2639–2669.
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Yang, Zijiang, et al.. (2024). Assessing airline efficiency with a network DEA model: A Z-number approach with shared resources, undesirable outputs, and negative data. Socio-Economic Planning Sciences. 96. 102080–102080. 2 indexed citations
5.
Omrani, Hashem, et al.. (2023). A robust DEA model under discrete scenarios for assessing bank branches. Expert Systems with Applications. 219. 119694–119694. 27 indexed citations
6.
Omrani, Hashem, et al.. (2022). Evaluating sustainable efficiency of decision-making units considering undesirable outputs: an application to airline using integrated multi-objective DEA-TOPSIS. Environment Development and Sustainability. 25(7). 5899–5930. 32 indexed citations
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Omrani, Hashem, et al.. (2020). Global optimisation for a developed price discrimination model: A signomial geometric programming-based approach. Journal of the Operational Research Society. 72(3). 612–627. 3 indexed citations
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Omrani, Hashem, et al.. (2018). A multi-objective programming model for selection third-party logistics companies and suppliers in a closed-loop supply chain. International Journal of Industrial and Systems Engineering. 30(4). 486–486. 1 indexed citations
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Alizadeh, Arash & Hashem Omrani. (2018). An integrated multi response Taguchi- neural network- robust data envelopment analysis model for CO2 laser cutting. Measurement. 131. 69–78. 34 indexed citations
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Omrani, Hashem, et al.. (2017). Facility location decisions in supply chain design under uncertainty: a robust optimisation approach. International Journal of Operational Research. 30(3). 391–391. 2 indexed citations
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Omrani, Hashem, et al.. (2016). Designing an efficient supply chain network with uncertain data: a robust optimization—data envelopment analysis approach. Journal of the Operational Research Society. 68(7). 816–828. 24 indexed citations
15.
Omrani, Hashem, et al.. (2015). A performance evaluation model for supply chain of shipping company in Iran: an application of the relational network DEA. Maritime Policy & Management. 43(1). 121–135. 27 indexed citations
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Omrani, Hashem, et al.. (2015). An integrated multi-objective Markowitz–DEA cross-efficiency model with fuzzy returns for portfolio selection problem. Applied Soft Computing. 38. 1–9. 85 indexed citations
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Omrani, Hashem, et al.. (2014). An interval programming approach for developing economic order quantity model with imprecise exponents and coefficients. Applied Mathematical Modelling. 38(15-16). 3917–3928. 7 indexed citations
18.
Omrani, Hashem. (2013). Robust data envelopment analysis model with fuzzy perturbation in inputs and outputs. International Journal of Industrial and Systems Engineering. 15(4). 426–426. 3 indexed citations
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Sadjadi, Seyed Jafar, et al.. (2011). A robust super-efficiency data envelopment analysis model for ranking of provincial gas companies in Iran. Expert Systems with Applications. 38(9). 10875–10881. 72 indexed citations
20.
Omrani, Hashem, et al.. (2008). Combination of Parametric and Non-parametric Models to Rank the Electricity Distribution Companies. 19(1). 53–63.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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