Gen Hiyama
- Reproductive Medicine top 5%
- Genetics top 10%
- Molecular Biology
- Public Health, Environmental and Occupational Health
- Ecology, Evolution, Behavior and Systematics top 10%
- Co-authors
- Tomohiro SasanamiShusei MizushimaMei MatsuzakiNorio KansakuD. ZadwornyHideo DohraKogiku ShibaKazuo Inaba
- Topics
- Sperm and Testicular Function (8 papers)Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (7 papers)Growth Hormone and Insulin-like Growth Factors (7 papers)
- Partner nations
- JapanCanadaSouth Korea
In The Last Decade
Gen Hiyama
30 papers receiving 548 citations
Peers
Comparison fields: 5 of 77
- Reproductive Medicine 216
- Genetics 183
- Molecular Biology 142
- Public Health, Environmental and Occupational Health 98
- Ecology, Evolution, Behavior and Systematics 87
Countries citing papers authored by Gen Hiyama
This map shows the geographic impact of Gen Hiyama'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 Gen Hiyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gen Hiyama more than expected).
Fields of papers citing papers by Gen Hiyama
This network shows the impact of papers produced by Gen Hiyama. 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 Gen Hiyama. The network helps show where Gen Hiyama may publish in the future.
Co-authorship network of co-authors of Gen Hiyama
This figure shows the co-authorship network connecting the top 25 collaborators of Gen Hiyama. A scholar is included among the top collaborators of Gen Hiyama based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Gen Hiyama. Gen Hiyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 6 | |
| 2 | 1 | |
| 3 | 0 | |
| 4 | 4 | |
| 5 | 10 | |
| 6 | 43 | |
| 7 | 17 | |
| 8 | 49 | |
| 9 | 24 | |
| 10 | 2 | |
| 11 | 7 | |
| 12 | 87 | |
| 13 | 41 | |
| 14 | 25 | |
| 15 | 5 | |
| 16 | 20 | |
| 17 | 39 | |
| 18 | 30 | |
| 19 | 17 | |
| 20 | 4 |
About Gen Hiyama
Gen Hiyama is a scholar working on Reproductive Medicine, Genetics and Endocrinology, Diabetes and Metabolism, having authored 31 papers that have together received 566 indexed citations. Recurring topics across this work include Sperm and Testicular Function (8 papers), Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (7 papers) and Growth Hormone and Insulin-like Growth Factors (7 papers). The work is most often cited by research in Reproductive Medicine (216 citations), Physiology (47 citations) and Genetics (183 citations). Gen Hiyama has collaborated with scholars based in Japan, Canada and South Korea. Frequent co-authors include Tomohiro Sasanami, Shusei Mizushima, Mei Matsuzaki, Norio Kansaku, D. Zadworny, Hideo Dohra, Kogiku Shiba, Kazuo Inaba, Takashi Yoshimura and Motoki Takagi. Their work appears in journals such as Development, Scientific Reports and International Journal of Molecular Sciences.
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.