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World rank
#3,813,685
of 7,710,434 ranked researchers
Rank in United States
#1,049,998
of 1,627,098
Works
101
Citations
2.1k
Citations per work
20.9

What does Takafumi Utsunomiya research?

Takafumi Utsunomiya's work is mostly in Medicine (54%), Biochemistry, Genetics and Molecular Biology (12%), Immunology and Microbiology (6%).

Life Sciences18%Health Sciences54%

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
    1. Medicine5554.5%
  1. Everything else2827.3%
    1. Biochemistry, Genetics and Molecular Biology1312.4%
    2. Immunology and Microbiology65.8%
  1. 1Reproductive Medicine26% of their works
  2. 2Public Health, Environmental and Occupational Health16% of their works
  3. 3Pediatrics, Perinatology and Child Health13% of their works
  4. 4Molecular Biology7% of their works
  5. 5Genetics6% of their works
  6. 6Immunology6% of their works

Research topics

Which keywords describe Takafumi Utsunomiya's research?

The keywords of their largest research topics: Infertility, Fertility Preservation, Ovarian Tissue Cryopreservation, Assisted Reproductive Technology, Ovarian Reserve, Polycystic Ovary Syndrome, Global Trends and In Vitro Fertilization.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Infertility382 topics
  2. Fertility Preservation331 topic
  3. Ovarian Tissue Cryopreservation331 topic
  4. Assisted Reproductive Technology302 topics
  5. Ovarian Reserve231 topic
  6. Polycystic Ovary Syndrome231 topic
  7. Global Trends151 topic
  8. In Vitro Fertilization151 topic
  9. Reproductive Technologies151 topic
  10. Twin Pregnancy151 topic
  11. Decidual NK Cells131 topic
  12. Regulatory T Cells131 topic
  13. Aneuploidy Screening121 topic
  14. Prenatal Diagnosis121 topic
  15. Oxidative Stress111 topic
  16. Sperm DNA Fragmentation111 topic
  17. Genomic Imprinting71 topic
  18. Parental Influence71 topic

Where does Takafumi Utsunomiya work?

Takafumi Utsunomiya's main affiliation in the publication record is St. Luke's Clinic, United States.

How many publications and citations does Takafumi Utsunomiya have?

OpenAlex counts 101 works and 2,106 citations for Takafumi Utsunomiya, an h-index of 17, ranking #3,813,685 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Discussion

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