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Tetsukichi Niwaguchi

Tetsukichi Niwaguchi publishes mostly in Ecology, Evolution, Behavior and Systematics, Spectroscopy and General Health Professions, on topics such as Plant and fungal interactions, Analytical Chemistry and Chromatography and Bryophyte Studies and Records.

World rank
#739,217
of 1,633,909 ranked researchers
Rank in Japan
#33,767
of 114,622
Works
15
Citations
29
Citations per work
1.9

What does Tetsukichi Niwaguchi research?

Ecology, Evolution, Behavior and Systematics: 23.1%Spectroscopy: 15.4%General Health Professions: 15.4%Plant Science: 7.7%other fields: 38.4%23%top field
Ecology, Evolution, Behavior and Systematics23.1%Spectroscopy15.4%General Health Professions15.4%Plant Science7.7%other fields38.4%

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 Systematics23% of their works
  2. 2Spectroscopy15% of their works
  3. 3General Health Professions15% of their works
  4. 4Plant Science8% of their works
  5. 5Clinical Psychology8% of their works
  6. 6Oncology8% of their works

Research topics

Which keywords describe Tetsukichi Niwaguchi's research?

The keywords of their largest research topics: Chiral Separation, Endophyte Symbiosis, Grass-Fungal Interaction, Liquid Chromatography, Aging, Antiepileptic Drugs, ATP-dependent Transporters and Bryophyte.

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 16 words, with their numbers
  1. Chiral Separation21 topic
  2. Endophyte Symbiosis21 topic
  3. Grass-Fungal Interaction21 topic
  4. Liquid Chromatography21 topic
  5. ATP-dependent Transporters11 topic
  6. Aging11 topic
  7. Antiepileptic Drugs11 topic
  8. Bryophyte11 topic
  9. Conservation11 topic
  10. Elderly11 topic
  11. Healthcare Legislation11 topic
  12. Multidrug Resistance11 topic
  13. Patient Rights11 topic
  14. Phylogeny11 topic
  15. Prenatal Exposure11 topic
  16. Vascular Plants11 topic

Where does Tetsukichi Niwaguchi work?

Tetsukichi Niwaguchi's main affiliation in the publication record is National Research Institute of Police Science, Japan.

How many publications and citations does Tetsukichi Niwaguchi have?

Science Explorer counts 15 works and 29 citations for Tetsukichi Niwaguchi, ranking #739,217 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.