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Researcher · Shinshu University · Japan

Ayumi Ohya

Ayumi Ohya publishes mostly in Obstetrics and Gynecology, Surgery and Reproductive Medicine, on topics such as Endometrial and Cervical Cancer Treatments, Ovarian cancer diagnosis and treatment and Hepatocellular Carcinoma Treatment and Prognosis.

ORCID 0000-0003-0786-7531 OpenAlex
World rank
#4,746,744
of 7,710,434 ranked researchers
Rank in Japan
#143,492
of 383,136
Works
40
Citations
419
Citations per work
10.5
h-index
13
i10-index 17Top 36% in Obstetrics and Gynecology
Ayumi Ohya

What does Ayumi Ohya research?

Ayumi Ohya's work is mostly in Medicine (65%).

Health Sciences: 26 works · 64.8% of their workMedicine: 26 works · 64.8% of their workObstetrics and Gynecology: 6 works · 15.8% of their workSurgery: 6 works · 15.8% of their workReproductive Medicine: 6 works · 14.0% of their workHepatology: 3 works · 7.0% of their workPublic Health, Environmental and Occupational Health: 2 works · 6.1% of their workRadiology, Nuclear Medicine and Imaging: 2 works · 6.1% of their workEverything else: 14 works · 35.2% of their workTHEIR WORKAyumi Ohya40works
Health Sciences65%

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. Medicine2664.8%
  2. Everything else1435.2%
  1. 1Obstetrics and Gynecology16% of their works
  2. 2Surgery16% of their works
  3. 3Reproductive Medicine14% of their works
  4. 4Hepatology7% of their works
  5. 5Public Health, Environmental and Occupational Health6% of their works
  6. 6Radiology, Nuclear Medicine and Imaging6% of their works

Research topics

Which keywords describe Ayumi Ohya's research?

The keywords of their largest research topics: Clinical Practice Guidelines, Chemotherapy, Survival Analysis, Cervical Cancer, Diagnosis, Endometrial Carcinoma, Management and Genomic Analysis.

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 21 words, with their numbers
  1. Clinical Practice Guidelines213 topics
  2. Chemotherapy204 topics
  3. Survival Analysis142 topics
  4. Cervical Cancer111 topic
  5. Diagnosis112 topics
  6. Endometrial Carcinoma111 topic
  7. Management112 topics
  8. Genomic Analysis101 topic
  9. Ovarian Cancer101 topic
  10. Hepatocellular Carcinoma71 topic
  11. Liver Cancer71 topic
  12. Gestational Trophoblastic Disease41 topic
  13. Hydatidiform Mole41 topic
  14. Infertility41 topic
  15. Pathophysiology41 topic
  16. Endoscopic Resection31 topic
  17. Gastric Cancer31 topic
  18. Pancreatic Cancer31 topic
  19. Placental Development31 topic
  20. Preeclampsia31 topic
  21. Surgical Complications31 topic

Where does Ayumi Ohya work?

Ayumi Ohya's main affiliation in the publication record is Shinshu University, Japan.

How many publications and citations does Ayumi Ohya have?

OpenAlex counts 40 works and 419 citations for Ayumi Ohya, an h-index of 13, ranking #4,746,744 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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