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Ryuichi Hasegawa

Ryuichi Hasegawa publishes mostly in Plant Science, Pulmonary and Respiratory Medicine and Pharmacology, on topics such as Pharmacy and Medical Practices, Pesticide Exposure and Toxicity and Pharmacovigilance and Adverse Drug Reactions.

World rank
#21,194
of 1,633,909 ranked researchers
Rank in Japan
#264
of 114,622
Works
50
Citations
476
Citations per work
9.5

What does Ryuichi Hasegawa research?

Plant Science: 10.2%Pulmonary and Respiratory Medicine: 10.2%Pharmacology: 10.2%Health, Toxicology and Mutagenesis: 5.1%other fields: 64.3%10%top field
Plant Science10.2%Pulmonary and Respiratory Medicine10.2%Pharmacology10.2%Health, Toxicology and Mutagenesis5.1%other fields64.3%

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

  1. 1Plant Science10% of their works
  2. 2Pulmonary and Respiratory Medicine10% of their works
  3. 3Pharmacology10% of their works
  4. 4Health, Toxicology and Mutagenesis5% of their works
  5. 5Endocrinology, Diabetes and Metabolism5% of their works
  6. 6Biochemistry5% of their works

Research topics

Which keywords describe Ryuichi Hasegawa's research?

The keywords of their largest research topics: Adverse Drug Reactions, Clinical Pharmacy, Pharmaceutical Care, Food Safety, Acute Lung Injury, Cholesterol-lowering, Exposure and Fructose.

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 18 words, with their numbers
  1. Adverse Drug Reactions62 topics
  2. Clinical Pharmacy41 topic
  3. Pharmaceutical Care41 topic
  4. Food Safety32 topics
  5. Acute Lung Injury21 topic
  6. Cholesterol-lowering21 topic
  7. Exposure21 topic
  8. Fructose21 topic
  9. Mechanical Ventilation21 topic
  10. Metabolic Syndrome21 topic
  11. Pesticides21 topic
  12. Pharmacovigilance21 topic
  13. Signal Detection21 topic
  14. Statins21 topic
  15. Dormancy11 topic
  16. Fruit Trees11 topic
  17. Liquid Chromatography11 topic
  18. Pesticide Residues11 topic

Where does Ryuichi Hasegawa work?

Ryuichi Hasegawa's main affiliation in the publication record is National Institute of Health Sciences, Japan.

How many publications and citations does Ryuichi Hasegawa have?

Science Explorer counts 50 works and 476 citations for Ryuichi Hasegawa, ranking #21,194 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.