Science Explorer Interactive view Map
Researcher · South African Medical Research Council · South Africa

D. J. Van Schalkwyk

D. J. Van Schalkwyk publishes mostly in Plant Science, Surgery and Agronomy and Crop Science, on topics such as Wheat and Barley Genetics and Pathology, Ruminant Nutrition and Digestive Physiology and Crop Yield and Soil Fertility.

OpenAlex
World rank
#439,317
of 1,633,909 ranked researchers
Rank in South Africa
#1,272
of 5,570
Works
15
Citations
94
Citations per work
6.3

What does D. J. Van Schalkwyk research?

Plant Science: 22.2%Surgery: 16.7%Agronomy and Crop Science: 11.1%Language and Linguistics: 11.1%other fields: 38.9%22%top field
Plant Science22.2%Surgery16.7%Agronomy and Crop Science11.1%Language and Linguistics11.1%other fields38.9%

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

  1. 1Plant Science22% of their works
  2. 2Surgery17% of their works
  3. 3Agronomy and Crop Science11% of their works
  4. 4Language and Linguistics11% of their works
  5. 5Applied Microbiology and Biotechnology6% of their works
  6. 6Ecology, Evolution, Behavior and Systematics6% of their works

Research topics

Which keywords describe D. J. Van Schalkwyk's research?

The keywords of their largest research topics: Genetics, Wheat, Endophyte Symbiosis, Gallic Acid, Genomic Selection, Grass-Fungal Interaction, Maize Yield and Methane Production.

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 16 words, with their numbers
  1. Genetics21 topic
  2. Wheat21 topic
  3. Endophyte Symbiosis11 topic
  4. Gallic Acid11 topic
  5. Genomic Selection11 topic
  6. Grass-Fungal Interaction11 topic
  7. Maize Yield11 topic
  8. Methane Production11 topic
  9. Mycotoxins11 topic
  10. Nitrogen Uptake11 topic
  11. Nutrient Sources11 topic
  12. Organic Fertilizers11 topic
  13. Plant Breeding11 topic
  14. Ruminant Nutrition11 topic
  15. Tannase11 topic
  16. Toxicology11 topic

Where does D. J. Van Schalkwyk work?

D. J. Van Schalkwyk's main affiliation in the publication record is South African Medical Research Council, South Africa.

How many publications and citations does D. J. Van Schalkwyk have?

Science Explorer counts 15 works and 94 citations for D. J. Van Schalkwyk, ranking #439,317 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.