Toshihiko Kyoya
Toshihiko Kyoya publishes mostly in Reproductive Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health, on topics such as Reproductive Biology and Fertility, Assisted Reproductive Technology and Twin Pregnancy and Sperm and Testicular Function.
- World rank
- #6,556,882 of 7,710,434 ranked researchers
- Rank in Japan
- #267,383 of 383,136
- Works
- 24
- Citations
- 81
- Citations per work
- 3.4
What does Toshihiko Kyoya research?
Toshihiko Kyoya's work is mostly in Medicine (86%), Biochemistry, Genetics and Molecular Biology (2%), Decision Sciences (2%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Health Sciences2185.7%
- Medicine2185.7%
- Everything else29.5%
- Social Sciences13.2%
- Decision Sciences01.6%
- Psychology01.6%
- Life Sciences01.6%
- 1Reproductive Medicine35% of their works
- 2Public Health, Environmental and Occupational Health33% of their works
- 3Pediatrics, Perinatology and Child Health18% of their works
- 4Molecular Biology2% of their works
- 5General Decision Sciences2% of their works
- 6Social Psychology2% of their works
Research topics
Which keywords describe Toshihiko Kyoya's research?
The keywords of their largest research topics: Fertility Preservation, Ovarian Tissue Cryopreservation, Assisted Reproductive Technology, Infertility, In Vitro Fertilization, Twin Pregnancy, Global Trends and Oxidative Stress.
- Spermatogenesis
- Nephrogenesis
- Prenatal Diagnosis
- Polycystic Ovary Syndrome
- Sperm DNA Fragmentation
- Oxidative Stress
- Twin Pregnancy
- Infertility
- Ovarian Tissue Cryopreservation
- Fertility Preservation
- Assisted Reproductive Technology
- In Vitro Fertilization
- Global Trends
- Reproductive Technologies
- Ovarian Reserve
- Aneuploidy Screening
- Kidney Organoids
- Oogenesis
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
- Fertility Preservation211 topic
- Ovarian Tissue Cryopreservation211 topic
- Assisted Reproductive Technology172 topics
- Infertility132 topics
- In Vitro Fertilization91 topic
- Twin Pregnancy91 topic
- Global Trends81 topic
- Oxidative Stress81 topic
- Reproductive Technologies81 topic
- Sperm DNA Fragmentation81 topic
- Ovarian Reserve51 topic
- Polycystic Ovary Syndrome51 topic
- Aneuploidy Screening21 topic
- Prenatal Diagnosis21 topic
- Kidney Organoids11 topic
- Nephrogenesis11 topic
- Oogenesis11 topic
- Spermatogenesis11 topic
Where does Toshihiko Kyoya work?
Toshihiko Kyoya's main affiliation in the publication record is Musashino Art University, Japan.
How many publications and citations does Toshihiko Kyoya have?
OpenAlex counts 24 works and 81 citations for Toshihiko Kyoya, an h-index of 4, ranking #6,556,882 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.
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