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Researcher · Copperbelt University · Zambia

Oliver Jolezya Hasimuna

Oliver Jolezya Hasimuna publishes mostly in Aquatic Science, Ecology and Global and Planetary Change, on topics such as Aquaculture Nutrition and Growth, Aquaculture disease management and microbiota and Aquatic Ecosystems and Biodiversity.

ORCID 0000-0003-0842-8389 OpenAlex
World rank
#212,285
of 7,710,434 ranked researchers
Rank in Zambia
#7
of 1,076
Works
52
Citations
1.6k
Citations per work
30.5
h-index
18
i10-index 28Top 18% in Aquatic Science
Oliver Jolezya Hasimuna

What does Oliver Jolezya Hasimuna research?

Oliver Jolezya Hasimuna's work is mostly in Environmental Science (34%), Agricultural and Biological Sciences (26%), Immunology and Microbiology (8%).

Life Sciences: 18 works · 34.6% of their workAgricultural and Biological Sciences: 14 works · 26.1% of their workAquatic Science: 14 works · 26.1% of their workImmunology and Microbiology: 4 works · 8.5% of their workImmunology: 4 works · 8.5% of their workPhysical Sciences: 18 works · 34.0% of their workEnvironmental Science: 18 works · 34.0% of their workEcology: 6 works · 12.4% of their workGlobal and Planetary Change: 5 works · 9.2% of their workPollution: 3 works · 6.5% of their workHealth, Toxicology and Mutagenesis: 3 works · 5.9% of their workEverything else: 16 works · 31.4% of their workTHEIR WORKOliver JolezyaHasimuna52works
Life Sciences35%Physical Sciences34%

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 Sciences1426.1%
    2. Immunology and Microbiology48.5%
    1. Environmental Science1834.0%
  3. Everything else1631.4%
  1. 1Aquatic Science26% of their works
  2. 2Ecology12% of their works
  3. 3Global and Planetary Change9% of their works
  4. 4Immunology8% of their works
  5. 5Pollution6% of their works
  6. 6Health, Toxicology and Mutagenesis6% of their works

Research topics

Which keywords describe Oliver Jolezya Hasimuna's research?

The keywords of their largest research topics: Aquaculture, Fish Feed, Nutrition, Conservation, Fish Immunology, Lake Tanganyika, Lake Victoria and Probiotics.

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 18 words, with their numbers
  1. Aquaculture514 topics
  2. Fish Feed221 topic
  3. Nutrition221 topic
  4. Conservation182 topics
  5. Fish Immunology131 topic
  6. Lake Tanganyika131 topic
  7. Lake Victoria131 topic
  8. Probiotics131 topic
  9. Fish111 topic
  10. Length-Weight Relationships111 topic
  11. Contamination101 topic
  12. Heavy Metals101 topic
  13. Ecosystem Services91 topic
  14. Oyster Reefs91 topic
  15. Seahorses71 topic
  16. Syngnathidae71 topic
  17. Agricultural Innovation51 topic
  18. Livelihood Diversification51 topic

Where does Oliver Jolezya Hasimuna work?

Oliver Jolezya Hasimuna's main affiliation in the publication record is Copperbelt University, Zambia.

How many publications and citations does Oliver Jolezya Hasimuna have?

OpenAlex counts 52 works and 1,585 citations for Oliver Jolezya Hasimuna, an h-index of 18, ranking #212,285 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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