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Researcher · Imo State University · Nigeria

Emmanuel Uchenna Ohaegbulem

Emmanuel Uchenna Ohaegbulem publishes mostly in Management Science and Operations Research, Computational Theory and Mathematics and Industrial and Manufacturing Engineering, on topics such as Optimal Experimental Design Methods, Advanced Multi-Objective Optimization Algorithms and Manufacturing Process and Optimization.

ORCID 0000-0002-0558-4223 OpenAlex
World rank
#6,107,678
of 7,710,434 ranked researchers
Rank in Nigeria
#16,663
of 26,141
Works
17
Citations
41
Citations per work
2.4
h-index
3
i10-index 2Top 95% in Management Science and Operations Research
Emmanuel Uchenna Ohaegbulem

What does Emmanuel Uchenna Ohaegbulem research?

Emmanuel Uchenna Ohaegbulem's work is mostly in Decision Sciences (22%), Computer Science (14%), Engineering (11%).

Everything else: 6 works · 37.9% of their workSocial Sciences: 6 works · 32.4% of their workDecision Sciences: 4 works · 21.6% of their workManagement Science and Operations Research: 4 works · 21.6% of their workEconomics, Econometrics and Finance: 2 works · 10.8% of their workEconomics and Econometrics: 2 works · 10.8% of their workPhysical Sciences: 4 works · 24.3% of their workComputer Science: 2 works · 13.5% of their workComputational Theory and Mathematics: 2 works · 10.8% of their workComputer Networks and Communications: 0 works · 2.7% of their workEngineering: 2 works · 10.8% of their workIndustrial and Manufacturing Engineering: 2 works · 10.8% of their workHealth Sciences: 1 works · 5.4% of their workMedicine: 1 works · 5.4% of their workPediatrics, Perinatology and Child Health: 1 works · 5.4% of their workTHEIR WORKEmmanuel UchennaOhaegbulem17works
Physical Sciences24%Health Sciences5%Social Sciences32%

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. Everything else637.9%
    1. Decision Sciences421.6%
    2. Economics, Econometrics and Finance210.8%
    1. Computer Science213.5%
    2. Engineering210.8%
    1. Medicine15.4%
  1. 1Management Science and Operations Research22% of their works
  2. 2Computational Theory and Mathematics11% of their works
  3. 3Industrial and Manufacturing Engineering11% of their works
  4. 4Economics and Econometrics11% of their works
  5. 5Pediatrics, Perinatology and Child Health5% of their works
  6. 6Computer Networks and Communications3% of their works

Research topics

Which keywords describe Emmanuel Uchenna Ohaegbulem's research?

The keywords of their largest research topics: Experimental Design, Optimization, Evolutionary Algorithms, Multiobjective Optimization, Assembly Planning, Design for Manufacture, Infrastructure and Taxation.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. Experimental Design71 topic
  2. Optimization71 topic
  3. Evolutionary Algorithms41 topic
  4. Multiobjective Optimization41 topic
  5. Assembly Planning31 topic
  6. Design for Manufacture31 topic
  7. Infrastructure31 topic
  8. Taxation31 topic
  9. Child Mortality21 topic
  10. Maternal Mortality21 topic
  11. Chicken Domestication11 topic
  12. GMDH-type Neural Networks11 topic
  13. Genetic Diversity11 topic
  14. Inductive Modeling11 topic
  15. Johnson Noise11 topic
  16. Secure Communication11 topic

Where does Emmanuel Uchenna Ohaegbulem work?

Emmanuel Uchenna Ohaegbulem's main affiliation in the publication record is Imo State University, Nigeria.

How many publications and citations does Emmanuel Uchenna Ohaegbulem have?

OpenAlex counts 17 works and 41 citations for Emmanuel Uchenna Ohaegbulem, an h-index of 3, ranking #6,107,678 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

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