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Researcher · Hokuriku University · Japan

SHIGEO AKIYAMA

SHIGEO AKIYAMA publishes mostly in Plant Science, Ecology, Evolution, Behavior and Systematics and Cell Biology, on topics such as Botany, Ecology, and Taxonomy Studies, Plant Taxonomy and Phylogenetics and Plant Pathogens and Fungal Diseases.

OpenAlex
World rank
#1,193,201
of 1,633,909 ranked researchers
Rank in Japan
#73,140
of 114,622
Works
16
Citations
1
Citations per work
0.1

What does SHIGEO AKIYAMA research?

Plant Science: 42.9%Ecology, Evolution, Behavior and Systematics: 21.4%Cell Biology: 14.3%Pharmacology: 7.1%other fields: 14.3%43%top field
Plant Science42.9%Ecology, Evolution, Behavior and Systematics21.4%Cell Biology14.3%Pharmacology7.1%other fields14.3%

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

  1. 1Plant Science43% of their works
  2. 2Ecology, Evolution, Behavior and Systematics21% of their works
  3. 3Cell Biology14% of their works
  4. 4Pharmacology7% of their works
  5. 5Occupational Therapy7% of their works
  6. 6Pediatrics, Perinatology and Child Health7% of their works

Research topics

Which keywords describe SHIGEO AKIYAMA's research?

The keywords of their largest research topics: Phylogeny, Biogeography, Antioxidant, Cyperus, Phylogenetic Analysis, Adverse Drug Reactions, Apomixis and Endophytic Fungi.

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 20 words, with their numbers
  1. Phylogeny72 topics
  2. Biogeography62 topics
  3. Antioxidant51 topic
  4. Cyperus51 topic
  5. Phylogenetic Analysis32 topics
  6. Adverse Drug Reactions22 topics
  7. Apomixis21 topic
  8. Endophytic Fungi21 topic
  9. Fungal Pathogens21 topic
  10. Grasses21 topic
  11. Antineoplastic Drugs11 topic
  12. Clinical Pharmacy11 topic
  13. Flora11 topic
  14. Lichen11 topic
  15. Occupational Exposure11 topic
  16. Off-Label Drug Use11 topic
  17. Pediatric Pharmacokinetics11 topic
  18. Pharmaceutical Care11 topic
  19. Symbiosis11 topic
  20. Vascular Plants11 topic

Where does SHIGEO AKIYAMA work?

SHIGEO AKIYAMA's main affiliation in the publication record is Hokuriku University, Japan.

How many publications and citations does SHIGEO AKIYAMA have?

Science Explorer counts 16 works and 1 citations for SHIGEO AKIYAMA, ranking #1,193,201 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.