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Carl M. Johnson

Carl M. Johnson publishes mostly in Epidemiology, Plant Science and Public Health, Environmental and Occupational Health, on topics such as Trypanosoma species research and implications, Botany, Ecology, and Taxonomy Studies and Botanical Studies and Applications.

World rank
#482,354
of 1,633,909 ranked researchers
Rank in Panama
#44
of 114
Works
20
Citations
53
Citations per work
2.7

What does Carl M. Johnson research?

Epidemiology: 12.0%Plant Science: 12.0%Public Health, Environmental and Occupational Health: 12.0%Political Science and International Relations: 8.0%other fields: 56.0%12%top field
Epidemiology12.0%Plant Science12.0%Public Health, Environmental and Occupational Health12.0%Political Science and International Relations8.0%other fields56.0%

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

  1. 1Epidemiology12% of their works
  2. 2Plant Science12% of their works
  3. 3Public Health, Environmental and Occupational Health12% of their works
  4. 4Political Science and International Relations8% of their works
  5. 5Oncology8% of their works
  6. 6Safety, Risk, Reliability and Quality4% of their works

Research topics

Which keywords describe Carl M. Johnson's research?

The keywords of their largest research topics: Antioxidant, Chagas Disease, Trypanosoma cruzi, Blueberry, Chemical Mechanical Planarization, Cyperus, Electron Beam Lithography and Fabric Defect Detection.

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 17 words, with their numbers
  1. Antioxidant22 topics
  2. Chagas Disease21 topic
  3. Trypanosoma cruzi21 topic
  4. Blueberry11 topic
  5. Chemical Mechanical Planarization11 topic
  6. Cyperus11 topic
  7. Electron Beam Lithography11 topic
  8. Fabric Defect Detection11 topic
  9. Hawthorn11 topic
  10. Machine Vision11 topic
  11. Material Removal Mechanism11 topic
  12. Molten Salt11 topic
  13. Nanofabrication11 topic
  14. Nuclear Reactor11 topic
  15. Phylogeny11 topic
  16. Polyphenolic Extracts11 topic
  17. Strawberry11 topic

Where does Carl M. Johnson work?

Carl M. Johnson's main affiliation in the publication record is Instituto Conmemorativo Gorgas de Estudios de la Salud, Panama.

How many publications and citations does Carl M. Johnson have?

Science Explorer counts 20 works and 53 citations for Carl M. Johnson, ranking #482,354 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.