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C. R. Osten Sacken

C. R. Osten Sacken publishes mostly in Ecology, Evolution, Behavior and Systematics, Genetics and Plant Science, on topics such as Plant and animal studies, Diptera species taxonomy and behavior and Mediterranean and Iberian flora and fauna.

World rank
#1,487,616
of 1,633,909 ranked researchers
Rank in United States
#337,991
of 358,040
Works
21
Citations
4
Citations per work
0.2

What does C. R. Osten Sacken research?

Ecology, Evolution, Behavior and Systematics: 38.5%Genetics: 19.2%Plant Science: 15.4%Insect Science: 11.5%other fields: 15.4%38%top field
Ecology, Evolution, Behavior and Systematics38.5%Genetics19.2%Plant Science15.4%Insect Science11.5%other fields15.4%

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

  1. 1Ecology, Evolution, Behavior and Systematics38% of their works
  2. 2Genetics19% of their works
  3. 3Plant Science15% of their works
  4. 4Insect Science12% of their works
  5. 5Paleontology4% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe C. R. Osten Sacken's research?

The keywords of their largest research topics: Phylogeny, Taxonomy, Biogeography, Invasive Species, Biodiversity, Evolution, DNA Barcoding and Habitat Fragmentation.

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 25 words, with their numbers
  1. Phylogeny115 topics
  2. Taxonomy93 topics
  3. Biogeography73 topics
  4. Invasive Species73 topics
  5. Biodiversity62 topics
  6. Evolution62 topics
  7. DNA Barcoding42 topics
  8. Habitat Fragmentation42 topics
  9. Morphology42 topics
  10. Diptera31 topic
  11. Ecosystem Services31 topic
  12. Lepidoptera31 topic
  13. Mediterranean31 topic
  14. Molecular Phylogenetics31 topic
  15. Pollinator Decline31 topic
  16. Vascular Flora31 topic
  17. molecular data31 topic
  18. Amber Fossils21 topic
  19. Genomics21 topic
  20. Insect Evolution21 topic
  21. Social Insects21 topic
  22. Bryophyte11 topic
  23. Gall-Inducing Insects11 topic
  24. Mosses11 topic
  25. Parasitoid Wasps11 topic

Where does C. R. Osten Sacken work?

C. R. Osten Sacken's main affiliation in the publication record is Heidelberg University, United States.

How many publications and citations does C. R. Osten Sacken have?

Science Explorer counts 21 works and 4 citations for C. R. Osten Sacken, ranking #1,487,616 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.