Science Explorer Interactive view Map

Joseph Onyeka

Joseph Onyeka publishes mostly in Plant Science, Molecular Biology and Soil Science, on topics such as Cassava research and cyanide, Plant Micronutrient Interactions and Effects and Agriculture and Rural Development Research.

World rank
#1,258,526
of 1,633,909 ranked researchers
Rank in Nigeria
#1,089
of 1,758
Works
15
Citations
13
Citations per work
0.9

What does Joseph Onyeka research?

Plant Science: 53.3%Molecular Biology: 13.3%Soil Science: 6.7%Forestry: 6.7%other fields: 20.0%53%top field
Plant Science53.3%Molecular Biology13.3%Soil Science6.7%Forestry6.7%other fields20.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Plant Science53% of their works
  2. 2Molecular Biology13% of their works
  3. 3Soil Science7% of their works
  4. 4Forestry7% of their works
  5. 5Economics and Econometrics7% of their works
  6. 6Geography, Planning and Development7% of their works

Research topics

Which keywords describe Joseph Onyeka's research?

The keywords of their largest research topics: Biofortification, Cassava, Cyanogenic Glycosides, Mineral Elements, Domestication, Drought Tolerance, Smallholder Farmers and Sustainable Agriculture.

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. Biofortification31 topic
  2. Cassava31 topic
  3. Cyanogenic Glycosides31 topic
  4. Mineral Elements31 topic
  5. Domestication22 topics
  6. Drought Tolerance22 topics
  7. Smallholder Farmers22 topics
  8. Sustainable Agriculture22 topics
  9. Agroforestry11 topic
  10. Banana11 topic
  11. Crop Productivity11 topic
  12. Genetic Diversity11 topic
  13. Genetics11 topic
  14. Livestock Farming11 topic
  15. RNA-Seq11 topic
  16. Soil Fertility11 topic
  17. Soybean11 topic
  18. Sustainability11 topic
  19. Tree Domestication11 topic
  20. sequence alignment11 topic

Where does Joseph Onyeka work?

Joseph Onyeka's main affiliation in the publication record is National Root Crops Research Institute, Nigeria.

How many publications and citations does Joseph Onyeka have?

Science Explorer counts 15 works and 13 citations for Joseph Onyeka, ranking #1,258,526 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.