A. S. Hitchcock
A. S. Hitchcock publishes mostly in Ecology, Evolution, Behavior and Systematics, Plant Science and Geography, Planning and Development, on topics such as Botany, Ecology, and Taxonomy Studies, Plant Taxonomy and Phylogenetics and Botanical Research and Chemistry.
- World rank
- #1,215,661 of 1,633,909 ranked researchers
- Rank in Philippines
- #404 of 645
- Works
- 38
- Citations
- 19
- Citations per work
- 0.5
What does A. S. Hitchcock research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Ecology, Evolution, Behavior and Systematics39% of their works
- 2Plant Science30% of their works
- 3Geography, Planning and Development4% of their works
- 4Molecular Biology4% of their works
- 5History2% of their works
- 6Development2% of their works
Research topics
Which keywords describe A. S. Hitchcock's research?
The keywords of their largest research topics: Phylogeny, Biogeography, Antioxidant, Cyperus, Evolution, Biodiversity, Apomixis and Grasses.
- Maize Yield
- Vascular Plants
- Gesneriaceae
- Cycads
- Ecosystem Services
- Lupin Seeds
- Invasive Species
- Grasses
- Biodiversity
- Cyperus
- Biogeography
- Phylogeny
- Antioxidant
- Evolution
- Apomixis
- Climate Change
- Conservation
- Secondary Metabolites
- Pollinator Decline
- Flora
- Plant-derived Neurotoxins
- phylogenetic reconstruction
- Nitrogen Uptake
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 23 words, with their numbers
- Phylogeny142 topics
- Biogeography102 topics
- Antioxidant81 topic
- Cyperus81 topic
- Evolution82 topics
- Biodiversity73 topics
- Apomixis61 topic
- Grasses61 topic
- Climate Change52 topics
- Invasive Species52 topics
- Conservation42 topics
- Lupin Seeds41 topic
- Secondary Metabolites41 topic
- Ecosystem Services31 topic
- Pollinator Decline31 topic
- Cycads21 topic
- Flora21 topic
- Gesneriaceae21 topic
- Plant-derived Neurotoxins21 topic
- Vascular Plants21 topic
- phylogenetic reconstruction21 topic
- Maize Yield11 topic
- Nitrogen Uptake11 topic
Where does A. S. Hitchcock work?
A. S. Hitchcock's main affiliation in the publication record is Bureau of Plant Industry, Philippines.
How many publications and citations does A. S. Hitchcock have?
Science Explorer counts 38 works and 19 citations for A. S. Hitchcock, ranking #1,215,661 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.