Hidekazu Koyama
- Cardiology and Cardiovascular Medicine top 5%
- Molecular Biology
- Radiology, Nuclear Medicine and Imaging top 5%
- Pulmonary and Respiratory Medicine top 10%
- Epidemiology
- Co-authors
- Hirotaka MatsumotoTakahiro TeshimaRyôhei SuzukiNaohiko TakahashiHideo InajiY. KomoikeKen‐ichirou MorishigeKazuyoshi Motomura
- Topics
- Cardiovascular Conditions and Treatments (38 papers)Cardiovascular Function and Risk Factors (14 papers)Congenital Heart Disease Studies (13 papers)
- Journals
- Journal of Biological ChemistrySHILAP Revista de lepidopterologíaPLoS ONE
- Partner nations
- JapanUnited StatesFrance
In The Last Decade
Hidekazu Koyama
102 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 104
- Cardiology and Cardiovascular Medicine 517
- Molecular Biology 450
- Radiology, Nuclear Medicine and Imaging 371
- Pulmonary and Respiratory Medicine 246
- Epidemiology 224
Countries citing papers authored by Hidekazu Koyama
This map shows the geographic impact of Hidekazu Koyama'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 Hidekazu Koyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hidekazu Koyama more than expected).
Fields of papers citing papers by Hidekazu Koyama
This network shows the impact of papers produced by Hidekazu Koyama. 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 Hidekazu Koyama. The network helps show where Hidekazu Koyama may publish in the future.
Co-authorship network of co-authors of Hidekazu Koyama
This figure shows the co-authorship network connecting the top 25 collaborators of Hidekazu Koyama. A scholar is included among the top collaborators of Hidekazu Koyama 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 Hidekazu Koyama. Hidekazu Koyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 1 | |
| 3 | 3 | |
| 4 | 14 | |
| 5 | 6 | |
| 6 | 11 | |
| 7 | Improvement in Clinical Symptoms and Fecal Microbiome After Fecal Microbiota Transplantation in a Dog with Inflammatory Bowel Disease | 27 |
| 8 | 38 | |
| 9 | 14 | |
| 10 | 17 | |
| 11 | 26 | |
| 12 | 3 | |
| 13 | 5 | |
| 14 | 30 | |
| 15 | 34 | |
| 16 | 1 | |
| 17 | 54 | |
| 18 | 11 | |
| 19 | 2 | |
| 20 | 1 |
About Hidekazu Koyama
Hidekazu Koyama is a scholar working on Radiology, Nuclear Medicine and Imaging, Small Animals and Cardiology and Cardiovascular Medicine, having authored 106 papers that have together received 1.5k indexed citations. Recurring topics across this work include Cardiovascular Conditions and Treatments (38 papers), Cardiovascular Function and Risk Factors (14 papers) and Congenital Heart Disease Studies (13 papers). The work is most often cited by research in Equine (42 citations), Cardiology and Cardiovascular Medicine (517 citations) and Small Animals (130 citations). Hidekazu Koyama has collaborated with scholars based in Japan, United States and France. Frequent co-authors include Hirotaka Matsumoto, Takahiro Teshima, Ryôhei Suzuki, Naohiko Takahashi, Hideo Inaji, Y. Komoike, Ken‐ichirou Morishige, Kazuyoshi Motomura, Tsutomu Kasugai and Ian Findlay. Their work appears in journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología 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.