Hiroki Nakayama
- Reproductive Medicine top 2%
- Ovarian cancer diagnosis and treatment 7
- Obstetrics and Gynecology top 2%
- Endometrial and Cervical Cancer Treatments 12
- Horticulture top 5%
- Immunology top 5%
- Reproductive System and Pregnancy 9
- Mast cells and histamine 8
- Immunology and Allergy top 5%
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- Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities 6
- Estrogen and related hormone effects 6
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- Boron Compounds in Chemistry 6
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- Sarcoma Diagnosis and Treatment 6
- Co-authors
- James C. CrossJun FujitaYukihiko KitamuraMasaru TanakaYasuhiro TakahataHideharu KanzakiHideya KurodaTakahide Mori
- Journals
- SHILAP Revista de lepidopterología (1 paper)Blood (1 paper)PLoS ONE (2 papers)
- Partner nations
- JapanUnited StatesCanada
In The Last Decade
Hiroki Nakayama
105 papers receiving 2.5k citations
Peers
Comparison fields: 5 of 117
- Reproductive Medicine 389
- Obstetrics and Gynecology 275
- Horticulture 33
- Immunology 613
- Immunology and Allergy 124
Countries citing papers authored by Hiroki Nakayama
This map shows the geographic impact of Hiroki Nakayama'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 Hiroki Nakayama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroki Nakayama more than expected).
Fields of papers citing papers by Hiroki Nakayama
This network shows the impact of papers produced by Hiroki Nakayama. 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 Hiroki Nakayama. The network helps show where Hiroki Nakayama may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Hiroki Nakayama, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2024 | 2 | |
| 3 | 2024 | 3 | |
| 4 | 2022 | 3 | |
| 5 | 2022 | 6 | |
| 6 | 2022 | 5 | |
| 7 | 2021 | 1 | |
| 8 | 2020 | 14 | |
| 9 | 2019 | 29 | |
| 10 | 2010 | 7 | |
| 11 | 2008 | 9 | |
| 12 | 2008 | 5 | |
| 13 | 2006 | 1 | |
| 14 | 2000 | 0 | |
| 15 | 1999 | 123 | |
| 16 | 1999 | 7 | |
| 17 | 1997 | 62 | |
| 18 | 1994 | 136 | |
| 19 | 1993 | 98 | |
| 20 | 1990 | 11 |
About Hiroki Nakayama
Hiroki Nakayama is a scholar working on Horticulture, Reproductive Medicine and Obstetrics and Gynecology, having authored 111 papers that have together received 2.5k indexed citations. Recurring topics across this work include Endometrial and Cervical Cancer Treatments (12 papers), Reproductive System and Pregnancy (9 papers), Mast cells and histamine (8 papers), Ovarian cancer diagnosis and treatment (7 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (6 papers), Boron Compounds in Chemistry (6 papers), Sarcoma Diagnosis and Treatment (6 papers) and Estrogen and related hormone effects (6 papers). The work is most often cited by research in Reproductive Medicine (389 citations), Obstetrics and Gynecology (275 citations) and Horticulture (33 citations). Hiroki Nakayama has collaborated with scholars based in Japan, United States and Canada. Frequent co-authors include James C. Cross, Jun Fujita, Yukihiko Kitamura, Jun Fujita, Masaru Tanaka, Yasuhiro Takahata, Hideharu Kanzaki, Hideya Kuroda, Takahide Mori and Ian C. Scott. Their work appears in journals such as SHILAP Revista de lepidopterología, Blood and PLoS ONE.
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.