Ayumi Ohya
Impact in
- Reproductive Medicine top 10%
- Ovarian cancer diagnosis and treatment
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- Hepatocellular Carcinoma Treatment and Prognosis
Papers in
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- Ovarian cancer diagnosis and treatment 6
- Endometriosis Research and Treatment 2
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- Endometrial and Cervical Cancer Treatments 2
- Co-authors
- Yasunari Fujinaga (19 shared papers)Masumi Kadoya (9 shared papers)Jun Nakayama (4 shared papers)Tanri Shiozawa (6 shared papers)Hisanori Kobara (7 shared papers)K. Uéda (3 shared papers)Tsutomu Miyamoto (5 shared papers)Hitoshi Ueda (2 shared papers)
In The Last Decade
Ayumi Ohya
24 papers receiving 283 citations
Peers
Comparison fields: 5 of 34
- Reproductive Medicine 42
- Hepatology 37
- Obstetrics and Gynecology 34
- Radiology, Nuclear Medicine and Imaging 51
- Oncology 32
Countries citing papers authored by Ayumi Ohya
This map shows the geographic impact of Ayumi Ohya's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ayumi Ohya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ayumi Ohya more than expected).
Fields of papers citing papers by Ayumi Ohya
This network shows the impact of papers produced by Ayumi Ohya. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ayumi Ohya. The network helps show where Ayumi Ohya may publish in the future.
Co-authors
The 25 scholars most cited alongside Ayumi Ohya, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 27 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2014 | 38 | |
| 2 | 2013 | 24 | |
| 3 | 2014 | 23 | |
| 4 | 2017 | 22 | |
| 5 | 2012 | 21 | |
| 6 | 2013 | 19 | |
| 7 | 2022 | 16 | |
| 8 | 2015 | 14 | |
| 9 | 2014 | 13 | |
| 10 | 2020 | 13 | |
| 11 | 2017 | 12 | |
| 12 | 2015 | 12 | |
| 13 | 2011 | 9 | |
| 14 | 2020 | 8 | |
| 15 | 2020 | 7 | |
| 16 | 2021 | 7 | |
| 17 | 2012 | 7 | |
| 18 | 2021 | 6 | |
| 19 | 2017 | 6 | |
| 20 | 2025 | 3 |
About Ayumi Ohya
Ayumi Ohya is a scholar working on Reproductive Medicine, Obstetrics and Gynecology, Hepatology, Surgery and Molecular Biology, having authored 27 papers that have together received 286 indexed citations. Recurring topics across this work include Ovarian cancer diagnosis and treatment (6 papers), Hepatocellular Carcinoma Treatment and Prognosis (3 papers), Endometrial and Cervical Cancer Treatments (2 papers), Pancreatic and Hepatic Oncology Research (2 papers), Glycosylation and Glycoproteins Research (2 papers), Endometriosis Research and Treatment (2 papers), Salivary Gland Tumors Diagnosis and Treatment (2 papers) and Gestational Trophoblastic Disease Studies (2 papers). The work is most often cited by research in Reproductive Medicine (42 citations), Hepatology (37 citations), Obstetrics and Gynecology (34 citations), Radiology, Nuclear Medicine and Imaging (51 citations) and Oncology (32 citations). Ayumi Ohya has collaborated with scholars based in Japan, Germany and Sri Lanka. Frequent co-authors include Yasunari Fujinaga, Masumi Kadoya, Jun Nakayama, Tanri Shiozawa, Hisanori Kobara, K. Uéda, Tsutomu Miyamoto, Hitoshi Ueda, Hisashi Shimojo and Dominik Nickel. Their work appears in journals such as Abdominal Radiology, European Radiology, Pancreatology, Magnetic Resonance in Medical Sciences and International Journal of Gynecological Cancer.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.