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Researcher · Field Museum of Natural History · United States

Thomas G. Lammers

Thomas G. Lammers publishes mostly in Ecology, Evolution, Behavior and Systematics, Plant Science and Molecular Biology, on topics such as Plant Diversity and Evolution, Plant and animal studies and Plant and Fungal Species Descriptions.

OpenAlex
World rank
#1,243,317
of 1,633,909 ranked researchers
Rank in United States
#302,378
of 358,040
Works
31
Citations
40
Citations per work
1.3

What does Thomas G. Lammers research?

Ecology, Evolution, Behavior and Systematics: 48.9%Plant Science: 20.0%Molecular Biology: 17.8%Nature and Landscape Conservation: 4.4%other fields: 8.9%49%top field
Ecology, Evolution, Behavior and Systematics48.9%Plant Science20.0%Molecular Biology17.8%Nature and Landscape Conservation4.4%other fields8.9%

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 Systematics49% of their works
  2. 2Plant Science20% of their works
  3. 3Molecular Biology18% of their works
  4. 4Nature and Landscape Conservation4% of their works
  5. 5Human-Computer Interaction2% of their works
  6. 6Genetics2% of their works

Research topics

Which keywords describe Thomas G. Lammers's research?

The keywords of their largest research topics: Biogeography, Invasive Species, Taxonomy, Biodiversity, Habitat Fragmentation, Phylogeny, Angiosperm Phylogeny and Ecosystem Services.

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. Biogeography265 topics
  2. Invasive Species133 topics
  3. Taxonomy123 topics
  4. Biodiversity112 topics
  5. Habitat Fragmentation112 topics
  6. Phylogeny114 topics
  7. Angiosperm Phylogeny91 topic
  8. Ecosystem Services91 topic
  9. Flowering Plants91 topic
  10. Pollinator Decline91 topic
  11. molecular systematics92 topics
  12. Gesneriaceae81 topic
  13. phylogenetic reconstruction81 topic
  14. Antioxidant61 topic
  15. Cyperus61 topic
  16. Conservation42 topics
  17. Evolution32 topics
  18. Apomixis21 topic
  19. Ecosystem21 topic
  20. Functional Diversity21 topic
  21. Grasses21 topic
  22. Mediterranean21 topic
  23. Vascular Flora21 topic
  24. Brassicaceae11 topic
  25. tribes11 topic

Where does Thomas G. Lammers work?

Thomas G. Lammers's main affiliation in the publication record is Field Museum of Natural History, United States.

How many publications and citations does Thomas G. Lammers have?

Science Explorer counts 31 works and 40 citations for Thomas G. Lammers, ranking #1,243,317 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.