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Researcher · Abia State University · Nigeria

Okezie Emmanuel

Okezie Emmanuel publishes mostly in Plant Science, Biomedical Engineering and Molecular Biology, on topics such as Biodiesel Production and Applications, Ethnobotanical and Medicinal Plants Studies and Essential Oils and Antimicrobial Activity.

ORCID 0000-0002-7126-835X OpenAlex
World rank
#1,035,419
of 7,710,434 ranked researchers
Rank in Nigeria
#987
of 26,141
Works
69
Citations
1.1k
Citations per work
16.2
h-index
17
i10-index 31Top 23% in Plant Science
Okezie Emmanuel

What does Okezie Emmanuel research?

Okezie Emmanuel's work is mostly in Agricultural and Biological Sciences (26%), Engineering (14%), Biochemistry, Genetics and Molecular Biology (8%).

Life Sciences: 29 works · 41.4% of their workAgricultural and Biological Sciences: 18 works · 26.1% of their workPlant Science: 14 works · 20.7% of their workFood Science: 4 works · 5.4% of their workBiochemistry, Genetics and Molecular Biology: 6 works · 8.2% of their workMolecular Biology: 6 works · 8.2% of their workPharmacology, Toxicology and Pharmaceutics: 5 works · 7.1% of their workPharmacology: 5 works · 7.1% of their workEverything else: 27 works · 39.6% of their workPhysical Sciences: 9 works · 13.6% of their workEngineering: 9 works · 13.6% of their workBiomedical Engineering: 9 works · 13.6% of their workHealth Sciences: 4 works · 5.4% of their workMedicine: 4 works · 5.4% of their workComplementary and alternative medicine: 4 works · 5.4% of their workTHEIR WORKOkezie Emmanuel69works
Life Sciences41%Physical Sciences14%Health Sciences5%

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. Agricultural and Biological Sciences1826.1%
    2. Biochemistry, Genetics and Molecular Biology68.2%
    3. Pharmacology, Toxicology and Pharmaceutics57.1%
  2. Everything else2739.6%
    1. Engineering913.6%
    1. Medicine45.4%
  1. 1Plant Science21% of their works
  2. 2Biomedical Engineering14% of their works
  3. 3Molecular Biology8% of their works
  4. 4Pharmacology7% of their works
  5. 5Complementary and alternative medicine5% of their works
  6. 6Food Science5% of their works

Research topics

Which keywords describe Okezie Emmanuel's research?

The keywords of their largest research topics: Medicinal Plants, Antioxidant Activity, Herbal Medicine, Biodiesel, Transesterification, Ethnobotanical Survey, Traditional Ecological Knowledge and Antimicrobial Activity.

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 19 words, with their numbers
  1. Medicinal Plants244 topics
  2. Antioxidant Activity173 topics
  3. Herbal Medicine132 topics
  4. Biodiesel91 topic
  5. Transesterification91 topic
  6. Ethnobotanical Survey71 topic
  7. Traditional Ecological Knowledge71 topic
  8. Antimicrobial Activity61 topic
  9. Bioactive Compounds61 topic
  10. Cancer Therapy61 topic
  11. Essential Oils61 topic
  12. Genome-Scale Models61 topic
  13. Metabolic Engineering61 topic
  14. Bacopa monnieri51 topic
  15. Centella asiatica51 topic
  16. Diabetes51 topic
  17. Enzymatic Hydrolysis51 topic
  18. Oxidative Stress51 topic
  19. Pretreatment51 topic

Where does Okezie Emmanuel work?

Okezie Emmanuel's main affiliation in the publication record is Abia State University, Nigeria.

How many publications and citations does Okezie Emmanuel have?

OpenAlex counts 69 works and 1,119 citations for Okezie Emmanuel, an h-index of 17, ranking #1,035,419 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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