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Researcher · National Museum Wales · United Kingdom

Barry A. Thomas

Barry A. Thomas publishes mostly in Ecology, Evolution, Behavior and Systematics, Plant Science and Atmospheric Science, on topics such as Plant Diversity and Evolution, Fern and Epiphyte Biology and Geology and Paleoclimatology Research.

ORCID 0000-0002-9133-1897 OpenAlex
World rank
#762,728
of 7,710,434 ranked researchers
Rank in United Kingdom
#63,681
of 367,258
Works
145
Citations
3.4k
Citations per work
23.5
h-index
33
i10-index 71Top 6.2% in Ecology, Evolution, Behavior and Systematics
Barry A. Thomas

What does Barry A. Thomas research?

Barry A. Thomas's work is mostly in Agricultural and Biological Sciences (46%), Earth and Planetary Sciences (19%), Biochemistry, Genetics and Molecular Biology (6%).

Life Sciences: 76 works · 52.4% of their workAgricultural and Biological Sciences: 67 works · 46.0% of their workEcology, Evolution, Behavior and Systematics: 49 works · 34.0% of their workPlant Science: 17 works · 12.0% of their workBiochemistry, Genetics and Molecular Biology: 9 works · 6.4% of their workMolecular Biology: 9 works · 6.4% of their workEverything else: 41 works · 28.6% of their workPhysical Sciences: 28 works · 19.0% of their workEarth and Planetary Sciences: 28 works · 19.0% of their workAtmospheric Science: 11 works · 7.8% of their workEarth-Surface Processes: 8 works · 5.6% of their workPaleontology: 8 works · 5.6% of their workTHEIR WORKBarry A. Thomas145works
Life Sciences52%Physical Sciences19%

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. Agricultural and Biological Sciences6746.0%
    2. Biochemistry, Genetics and Molecular Biology96.4%
  2. Everything else4128.6%
    1. Earth and Planetary Sciences2819.0%
  1. 1Ecology, Evolution, Behavior and Systematics34% of their works
  2. 2Plant Science12% of their works
  3. 3Atmospheric Science8% of their works
  4. 4Molecular Biology6% of their works
  5. 5Paleontology6% of their works
  6. 6Earth-Surface Processes6% of their works

Research topics

Which keywords describe Barry A. Thomas's research?

The keywords of their largest research topics: Biogeography, Angiosperm Phylogeny, Flowering Plants, Phylogeny, Climate Change, Epiphytes, Ferns and Glacial Cycles.

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 19 words, with their numbers
  1. Biogeography1264 topics
  2. Angiosperm Phylogeny611 topic
  3. Flowering Plants611 topic
  4. Phylogeny452 topics
  5. Climate Change392 topics
  6. Epiphytes291 topic
  7. Ferns291 topic
  8. Glacial Cycles291 topic
  9. Paleoclimatology291 topic
  10. Gesneriaceae201 topic
  11. phylogenetic reconstruction201 topic
  12. Fluvial Systems191 topic
  13. Sedimentation191 topic
  14. Paleoproductivity171 topic
  15. Paleoredox171 topic
  16. Antioxidant161 topic
  17. Cyperus161 topic
  18. Conservation101 topic
  19. Vascular Plants101 topic

Where does Barry A. Thomas work?

Barry A. Thomas's main affiliation in the publication record is National Museum Wales, United Kingdom.

How many publications and citations does Barry A. Thomas have?

OpenAlex counts 145 works and 3,402 citations for Barry A. Thomas, an h-index of 33, ranking #762,728 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.

Discussion

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