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Researcher · Durham College · Canada

D. H. Valentine

D. H. Valentine publishes mostly in Plant Science, Ecology, Evolution, Behavior and Systematics and Molecular Biology, on topics such as Botany and Plant Ecology Studies, Plant Taxonomy and Phylogenetics and Mediterranean and Iberian flora and fauna.

OpenAlex
World rank
#698,915
of 7,710,434 ranked researchers
Rank in Canada
#24,156
of 183,316
Works
64
Citations
1.9k
Citations per work
29.7
h-index
25
i10-index 34Top 11% in Plant Science
D. H. Valentine

What does D. H. Valentine research?

D. H. Valentine's work is mostly in Agricultural and Biological Sciences (68%), Biochemistry, Genetics and Molecular Biology (10%), Environmental Science (3%).

Life Sciences: 50 works · 78.0% of their workAgricultural and Biological Sciences: 43 works · 67.7% of their workPlant Science: 23 works · 36.0% of their workEcology, Evolution, Behavior and Systematics: 19 works · 29.9% of their workAgronomy and Crop Science: 1 works · 1.8% of their workBiochemistry, Genetics and Molecular Biology: 7 works · 10.3% of their workMolecular Biology: 5 works · 8.5% of their workCell Biology: 1 works · 1.8% of their workEverything else: 12 works · 19.0% of their workPhysical Sciences: 2 works · 3.0% of their workEnvironmental Science: 2 works · 3.0% of their workEcology: 2 works · 3.0% of their workTHEIR WORKD. H. Valentine64works
Life Sciences78%Physical Sciences3%

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 Sciences4367.7%
    2. Biochemistry, Genetics and Molecular Biology710.3%
  2. Everything else1219.0%
    1. Environmental Science23.0%
  1. 1Plant Science36% of their works
  2. 2Ecology, Evolution, Behavior and Systematics30% of their works
  3. 3Molecular Biology8% of their works
  4. 4Ecology3% of their works
  5. 5Agronomy and Crop Science2% of their works
  6. 6Cell Biology2% of their works

Research topics

Which keywords describe D. H. Valentine's research?

The keywords of their largest research topics: Phylogeny, Conservation, Invasive Species, Biogeography, Flora, Vascular Plants, Apomixis and Grasses.

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 21 words, with their numbers
  1. Phylogeny474 topics
  2. Conservation372 topics
  3. Invasive Species372 topics
  4. Biogeography283 topics
  5. Flora261 topic
  6. Vascular Plants261 topic
  7. Apomixis191 topic
  8. Grasses191 topic
  9. Antioxidant112 topics
  10. Mediterranean111 topic
  11. Vascular Flora111 topic
  12. Bryophyte101 topic
  13. Mosses101 topic
  14. Cyperus71 topic
  15. Lupin Seeds71 topic
  16. Secondary Metabolites71 topic
  17. essential oil71 topic
  18. Hawthorn41 topic
  19. Polyphenolic Extracts41 topic
  20. Bioenergy Crops31 topic
  21. Switchgrass31 topic

Where does D. H. Valentine work?

D. H. Valentine's main affiliation in the publication record is Durham College, Canada.

How many publications and citations does D. H. Valentine have?

OpenAlex counts 64 works and 1,902 citations for D. H. Valentine, an h-index of 25, ranking #698,915 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.

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