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Researcher · Scientific Services · South Africa

Hannes Botha

Hannes Botha publishes mostly in Ecology, Nature and Landscape Conservation and Aquatic Science, on topics such as Fish Biology and Ecology Studies, Paleontology and Evolutionary Biology and Pasture and Agricultural Systems.

ORCID 0000-0001-6870-5494 OpenAlex
World rank
#7,227,442
of 7,710,434 ranked researchers
Rank in South Africa
#28,883
of 29,826
Works
34
Citations
276
Citations per work
8.1
h-index
9
i10-index 9Top 68% in Ecology
Hannes Botha

What does Hannes Botha research?

Hannes Botha's work is mostly in Environmental Science (41%), Agricultural and Biological Sciences (9%), Biochemistry, Genetics and Molecular Biology (5%).

Everything else: 15 works · 45.2% of their workPhysical Sciences: 14 works · 40.8% of their workEnvironmental Science: 14 works · 40.8% of their workEcology: 6 works · 16.3% of their workNature and Landscape Conservation: 4 works · 12.8% of their workHealth, Toxicology and Mutagenesis: 2 works · 7.0% of their workManagement, Monitoring, Policy and Law: 2 works · 4.7% of their workLife Sciences: 5 works · 14.0% of their workAgricultural and Biological Sciences: 3 works · 9.3% of their workAquatic Science: 3 works · 9.3% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 4.7% of their workMolecular Biology: 2 works · 4.7% of their workTHEIR WORKHannes Botha34works
Life Sciences14%Physical Sciences41%

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. Everything else1545.2%
    1. Environmental Science1440.8%
    1. Agricultural and Biological Sciences39.3%
    2. Biochemistry, Genetics and Molecular Biology24.7%
  1. 1Ecology16% of their works
  2. 2Nature and Landscape Conservation13% of their works
  3. 3Aquatic Science9% of their works
  4. 4Health, Toxicology and Mutagenesis7% of their works
  5. 5Molecular Biology5% of their works
  6. 6Management, Monitoring, Policy and Law5% of their works

Research topics

Which keywords describe Hannes Botha's research?

The keywords of their largest research topics: Morphology, Phylogenetic Analysis, Biodiversity, Conservation, Climate Change, Fish, Global Distribution and Length-Weight Relationships.

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. Morphology102 topics
  2. Phylogenetic Analysis102 topics
  3. Biodiversity92 topics
  4. Conservation92 topics
  5. Climate Change62 topics
  6. Fish61 topic
  7. Global Distribution62 topics
  8. Length-Weight Relationships61 topic
  9. Dinosaur41 topic
  10. Evolution41 topic
  11. Brominated Flame Retardants31 topic
  12. Ecosystem31 topic
  13. Forest Carbon Stocks31 topic
  14. Grazing Management31 topic
  15. Lake Tanganyika31 topic
  16. Lake Victoria31 topic
  17. Lidar Remote Sensing31 topic
  18. Perennial Pastures31 topic
  19. Perfluoroalkyl Substances31 topic
  20. Polycyclic Aromatic Hydrocarbons31 topic
  21. Polyfluoroalkyl Compounds31 topic
  22. Sagebrush31 topic

Where does Hannes Botha work?

Hannes Botha's main affiliation in the publication record is Scientific Services, South Africa.

How many publications and citations does Hannes Botha have?

OpenAlex counts 34 works and 276 citations for Hannes Botha, an h-index of 9, ranking #7,227,442 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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