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Takehiko Ogawa

Takehiko Ogawa publishes mostly in Reproductive Medicine, Public Health, Environmental and Occupational Health and Surgery, on topics such as Sperm and Testicular Function, Reproductive Biology and Fertility and Radiation Therapy and Dosimetry.

World rank
#1,067,526
of 1,633,909 ranked researchers
Rank in Japan
#61,231
of 114,622
Works
36
Citations
44
Citations per work
1.2

What does Takehiko Ogawa research?

Reproductive Medicine: 23.4%Public Health, Environmental and Occupational Health: 17.0%Surgery: 8.5%Industrial and Manufacturing Engineering: 6.4%other fields: 44.7%23%top field
Reproductive Medicine23.4%Public Health, Environmental and Occupational Health17.0%Surgery8.5%Industrial and Manufacturing Engineering6.4%other fields44.7%

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

  1. 1Reproductive Medicine23% of their works
  2. 2Public Health, Environmental and Occupational Health17% of their works
  3. 3Surgery8% of their works
  4. 4Industrial and Manufacturing Engineering6% of their works
  5. 5Radiology, Nuclear Medicine and Imaging4% of their works
  6. 6Pulmonary and Respiratory Medicine4% of their works

Research topics

Which keywords describe Takehiko Ogawa's research?

The keywords of their largest research topics: Oxidative Stress, Sperm DNA Fragmentation, Spermatogonial Stem Cells, Fertility Preservation, Ovarian Tissue Cryopreservation, Bladder Cancer, Bystander Effects and Infertility.

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 17 words, with their numbers
  1. Oxidative Stress112 topics
  2. Sperm DNA Fragmentation91 topic
  3. Spermatogonial Stem Cells91 topic
  4. Fertility Preservation81 topic
  5. Ovarian Tissue Cryopreservation81 topic
  6. Bladder Cancer21 topic
  7. Bystander Effects21 topic
  8. Infertility21 topic
  9. Particle Therapy21 topic
  10. Proton Therapy21 topic
  11. Radiation21 topic
  12. Reproductive Technologies21 topic
  13. Urothelial Carcinoma21 topic
  14. Arachidonic Acid11 topic
  15. Comet Assay11 topic
  16. Epoxyeicosatrienoic Acids11 topic
  17. Genotoxicity Testing11 topic

Where does Takehiko Ogawa work?

Takehiko Ogawa's main affiliation in the publication record is Yokohama City University, Japan.

How many publications and citations does Takehiko Ogawa have?

Science Explorer counts 36 works and 44 citations for Takehiko Ogawa, ranking #1,067,526 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.

Other researchers named Takehiko Ogawa

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.