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World rank
#4,942,193
of 7,710,434 ranked researchers
Rank in Tanzania
#2,618
of 3,522
Works
73
Citations
444
Citations per work
6.1
h-index
11
i10-index 12Top 56% in Ecology

What does Alfan A. Rija research?

Alfan A. Rija's work is mostly in Environmental Science (47%), Biochemistry, Genetics and Molecular Biology (8%), Medicine (8%).

Life Sciences15%Physical Sciences47%Health Sciences8%

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. Environmental Science3447.1%
  1. Everything else2229.7%
    1. Biochemistry, Genetics and Molecular Biology68.1%
    2. Agricultural and Biological Sciences57.0%
    1. Medicine68.1%
  1. 1Ecology28% of their works
  2. 2Global and Planetary Change10% of their works
  3. 3Nature and Landscape Conservation9% of their works
  4. 4Public Health, Environmental and Occupational Health8% of their works
  5. 5Genetics8% of their works
  6. 6Ecology, Evolution, Behavior and Systematics7% of their works

Research topics

Which keywords describe Alfan A. Rija's research?

The keywords of their largest research topics: Population Dynamics, Biodiversity, Invasive Species, Conservation Biology, Animal Movement, Occupancy Rates, Climate Change and Island Ecosystems.

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 22 words, with their numbers
  1. Population Dynamics382 topics
  2. Biodiversity333 topics
  3. Invasive Species272 topics
  4. Conservation Biology262 topics
  5. Animal Movement221 topic
  6. Occupancy Rates221 topic
  7. Climate Change162 topics
  8. Island Ecosystems161 topic
  9. Rodent Eradication161 topic
  10. One Health121 topic
  11. Zoonotic Diseases121 topic
  12. Conservation111 topic
  13. Ecosystem111 topic
  14. Sustainability112 topics
  15. Ecological Niche101 topic
  16. Species Distribution Modeling101 topic
  17. Pastoralists61 topic
  18. Rangeland Degradation61 topic
  19. Ecosystem Services51 topic
  20. Land Use Change51 topic
  21. Yersinia pestis51 topic
  22. plague51 topic

Where does Alfan A. Rija work?

Alfan A. Rija's main affiliation in the publication record is Sokoine University of Agriculture, Tanzania.

How many publications and citations does Alfan A. Rija have?

OpenAlex counts 73 works and 444 citations for Alfan A. Rija, an h-index of 11, ranking #4,942,193 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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