S. Hirakawa
S. Hirakawa publishes mostly in Public Health, Environmental and Occupational Health, Surgery and Pediatrics, Perinatology and Child Health, on topics such as Animal Genetics and Reproduction, Solid State Laser Technologies and Pregnancy and preeclampsia studies.
- World rank
- #709,933 of 1,633,909 ranked researchers
- Rank in Japan
- #31,737 of 114,622
- Works
- 19
- Citations
- 12
- Citations per work
- 0.6
What does S. Hirakawa research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Public Health, Environmental and Occupational Health25% of their works
- 2Surgery17% of their works
- 3Pediatrics, Perinatology and Child Health17% of their works
- 4Reproductive Medicine17% of their works
- 5Genetics8% of their works
- 6Electrical and Electronic Engineering8% of their works
Research topics
Which keywords describe S. Hirakawa's research?
The keywords of their largest research topics: Maternal Mortality, Dry Eye Disease, Early-Life Conditions, Fertility Preservation, Fetal Programming, Genetic Modification, Nursing and Ocular Surface.
- Transgenic Animals
- Research Trends
- Postpartum Hemorrhage
- Placenta Accreta
- Ocular Surface
- Genetic Modification
- Fertility Preservation
- Dry Eye Disease
- Maternal Mortality
- Early-Life Conditions
- Fetal Programming
- Nursing
- Ovarian Tissue Cryopreservation
- Placental Development
- Preeclampsia
- Solid-State Lasers
- Ytterbium
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
- Maternal Mortality22 topics
- Dry Eye Disease11 topic
- Early-Life Conditions11 topic
- Fertility Preservation11 topic
- Fetal Programming11 topic
- Genetic Modification11 topic
- Nursing11 topic
- Ocular Surface11 topic
- Ovarian Tissue Cryopreservation11 topic
- Placenta Accreta11 topic
- Placental Development11 topic
- Postpartum Hemorrhage11 topic
- Preeclampsia11 topic
- Research Trends11 topic
- Solid-State Lasers11 topic
- Transgenic Animals11 topic
- Ytterbium11 topic
Where does S. Hirakawa work?
S. Hirakawa's main affiliation in the publication record is Toho University, Japan.
How many publications and citations does S. Hirakawa have?
Science Explorer counts 19 works and 12 citations for S. Hirakawa, ranking #709,933 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.