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Researcher · Urmia University of Technology · Iran

Hashem Omrani

Hashem Omrani publishes mostly in Management Science and Operations Research, Control and Systems Engineering and Management Information Systems, on topics such as Efficiency Analysis Using DEA, Optimization and Mathematical Programming and Multi-Criteria Decision Making.

ORCID 0000-0003-3765-1301 OpenAlex
World rank
#202,681
of 7,710,434 ranked researchers
Rank in Iran
#905
of 71,317
Works
73
Citations
2.1k
Citations per work
29.1
h-index
28
i10-index 40Top 6.7% in Management Science and Operations Research
Hashem Omrani

What does Hashem Omrani research?

Hashem Omrani's work is mostly in Decision Sciences (40%), Engineering (18%), Business, Management and Accounting (16%).

Social Sciences: 44 works · 60.3% of their workDecision Sciences: 29 works · 40.2% of their workManagement Science and Operations Research: 29 works · 40.2% of their workBusiness, Management and Accounting: 11 works · 15.7% of their workManagement Information Systems: 8 works · 10.3% of their workStrategy and Management: 4 works · 5.4% of their workEconomics, Econometrics and Finance: 3 works · 4.4% of their workEconomics and Econometrics: 3 works · 4.4% of their workEverything else: 16 works · 22.1% of their workPhysical Sciences: 13 works · 17.6% of their workEngineering: 13 works · 17.6% of their workControl and Systems Engineering: 10 works · 13.7% of their workIndustrial and Manufacturing Engineering: 3 works · 3.9% of their workTHEIR WORKHashem Omrani73works
Physical Sciences18%Social Sciences60%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Decision Sciences2940.2%
    2. Business, Management and Accounting1115.7%
    3. Economics, Econometrics and Finance34.4%
  2. Everything else1622.1%
    1. Engineering1317.6%
  1. 1Management Science and Operations Research40% of their works
  2. 2Control and Systems Engineering14% of their works
  3. 3Management Information Systems10% of their works
  4. 4Strategy and Management5% of their works
  5. 5Economics and Econometrics4% of their works
  6. 6Industrial and Manufacturing Engineering4% of their works

Research topics

Which keywords describe Hashem Omrani's research?

The keywords of their largest research topics: Data Envelopment Analysis, Efficiency Measurement, Supply Chain Management, Aggregate Production Planning, Analytic Hierarchy Process, Fuzzy Goal Programming, TOPSIS and Information Sharing.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 18 words, with their numbers
  1. Data Envelopment Analysis511 topic
  2. Efficiency Measurement511 topic
  3. Supply Chain Management312 topics
  4. Aggregate Production Planning251 topic
  5. Analytic Hierarchy Process251 topic
  6. Fuzzy Goal Programming251 topic
  7. TOPSIS251 topic
  8. Information Sharing152 topics
  9. Inventory Management91 topic
  10. Supply Chain Coordination91 topic
  11. Circular Economy71 topic
  12. Sustainable Supply Chain Management71 topic
  13. Lean Manufacturing61 topic
  14. Performance Measurement61 topic
  15. Fuzzy Differential Equations51 topic
  16. Uncertainty Theory51 topic
  17. Economic Dispatch41 topic
  18. Unit Commitment41 topic

Where does Hashem Omrani work?

Hashem Omrani's main affiliation in the publication record is Urmia University of Technology, Iran.

How many publications and citations does Hashem Omrani have?

OpenAlex counts 73 works and 2,123 citations for Hashem Omrani, an h-index of 28, ranking #202,681 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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