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Researcher · Joseph Sarwuan Tarka University Makurdi · Nigeria

Paul Augustine Ejegwa

Paul Augustine Ejegwa publishes mostly in Management Science and Operations Research, Artificial Intelligence and Computational Theory and Mathematics, on topics such as Multi-Criteria Decision Making, Fuzzy Logic and Control Systems and Fuzzy and Soft Set Theory.

ORCID 0000-0003-4834-6433 OpenAlex
World rank
#395,832
of 7,710,434 ranked researchers
Rank in Nigeria
#304
of 26,141
Works
105
Citations
1.8k
Citations per work
17.0
h-index
23
i10-index 47Top 11% in Management Science and Operations Research
Paul Augustine Ejegwa

What does Paul Augustine Ejegwa research?

Paul Augustine Ejegwa's work is mostly in Decision Sciences (40%), Computer Science (34%), Mathematics (10%).

Physical Sciences: 52 works · 49.5% of their workComputer Science: 36 works · 34.3% of their workArtificial Intelligence: 18 works · 17.0% of their workComputational Theory and Mathematics: 15 works · 14.0% of their workInformation Systems: 3 works · 3.3% of their workMathematics: 10 works · 10.0% of their workStatistics and Probability: 10 works · 10.0% of their workEngineering: 5 works · 5.2% of their workControl and Systems Engineering: 5 works · 5.2% of their workSocial Sciences: 41 works · 39.5% of their workDecision Sciences: 41 works · 39.5% of their workManagement Science and Operations Research: 41 works · 39.5% of their workEverything else: 12 works · 11.0% of their workTHEIR WORKPaul AugustineEjegwa105works
Physical Sciences50%Social Sciences40%

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. Computer Science3634.3%
    2. Mathematics1010.0%
    3. Engineering55.2%
    1. Decision Sciences4139.5%
  3. Everything else1211.0%
  1. 1Management Science and Operations Research40% of their works
  2. 2Artificial Intelligence17% of their works
  3. 3Computational Theory and Mathematics14% of their works
  4. 4Statistics and Probability10% of their works
  5. 5Control and Systems Engineering5% of their works
  6. 6Information Systems3% of their works

Research topics

Which keywords describe Paul Augustine Ejegwa's research?

The keywords of their largest research topics: Fuzzy Sets, Analytic Hierarchy Process, TOPSIS, Rough Sets, Decision Making, Fuzzy Logic Systems, Genetic Algorithm and Soft Set Theory.

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 20 words, with their numbers
  1. Fuzzy Sets1072 topics
  2. Analytic Hierarchy Process781 topic
  3. TOPSIS781 topic
  4. Rough Sets542 topics
  5. Decision Making291 topic
  6. Fuzzy Logic Systems291 topic
  7. Genetic Algorithm292 topics
  8. Soft Set Theory291 topic
  9. Type-2 Fuzzy Sets291 topic
  10. Fuzzy Differential Equations271 topic
  11. Fuzzy Logic272 topics
  12. Uncertainty Theory271 topic
  13. Feature Selection251 topic
  14. Granular Computing251 topic
  15. E-Learning151 topic
  16. Intelligent Agent151 topic
  17. Aggregate Production Planning141 topic
  18. Fuzzy Goal Programming141 topic
  19. Residuated Lattices121 topic
  20. t-norms121 topic

Where does Paul Augustine Ejegwa work?

Paul Augustine Ejegwa's main affiliation in the publication record is Joseph Sarwuan Tarka University Makurdi, Nigeria.

How many publications and citations does Paul Augustine Ejegwa have?

OpenAlex counts 105 works and 1,782 citations for Paul Augustine Ejegwa, an h-index of 23, ranking #395,832 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.

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