Nobuhiko Hayashida
- Cardiology and Cardiovascular Medicine top 5%
- Surgery top 10%
- Epidemiology top 10%
- Pathology and Forensic Medicine top 5%
- Pulmonary and Respiratory Medicine
- Co-authors
- Shigeaki AoyagiEiki TayamaTakemi KawaraHideki TeshimaHiroshi TomoedaShuji FukunagaHidetoshi AkashiShingo Chihara
- Topics
- Cardiac Valve Diseases and Treatments (25 papers)Cardiac and Coronary Surgery Techniques (20 papers)Cardiac Ischemia and Reperfusion (17 papers)
- Journals
- Journal of Thoracic and Cardiovascular SurgeryThe Annals of Thoracic SurgeryJournal of Endocrinology
- Partner nations
- JapanCanadaUnited States
In The Last Decade
Nobuhiko Hayashida
72 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 84
- Cardiology and Cardiovascular Medicine 646
- Surgery 481
- Epidemiology 350
- Pathology and Forensic Medicine 248
- Pulmonary and Respiratory Medicine 181
Countries citing papers authored by Nobuhiko Hayashida
This map shows the geographic impact of Nobuhiko Hayashida'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 Nobuhiko Hayashida with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nobuhiko Hayashida more than expected).
Fields of papers citing papers by Nobuhiko Hayashida
This network shows the impact of papers produced by Nobuhiko Hayashida. 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 Nobuhiko Hayashida. The network helps show where Nobuhiko Hayashida may publish in the future.
Co-authorship network of co-authors of Nobuhiko Hayashida
This figure shows the co-authorship network connecting the top 25 collaborators of Nobuhiko Hayashida. A scholar is included among the top collaborators of Nobuhiko Hayashida 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 Nobuhiko Hayashida. Nobuhiko Hayashida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 5 | |
| 2 | 16 | |
| 3 | 30 | |
| 4 | 12 | |
| 5 | A case report of surgical treatment of quadricuspid aortic valve associated with regurgitation. | 5 |
| 6 | 3 | |
| 7 | 38 | |
| 8 | 9 | |
| 9 | 7 | |
| 10 | 0 | |
| 11 | 9 | |
| 12 | 55 | |
| 13 | 24 | |
| 14 | 54 | |
| 15 | 1 | |
| 16 | 23 | |
| 17 | Optimal flow rates for retrograde warm cardioplegia. | 33 |
| 18 | 61 | |
| 19 | 13 | |
| 20 | 4 |
About Nobuhiko Hayashida
Nobuhiko Hayashida is a scholar working on Cardiology and Cardiovascular Medicine, Developmental Neuroscience and Internal Medicine, having authored 74 papers that have together received 1.2k indexed citations. Recurring topics across this work include Cardiac Valve Diseases and Treatments (25 papers), Cardiac and Coronary Surgery Techniques (20 papers) and Cardiac Ischemia and Reperfusion (17 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (646 citations), Developmental Neuroscience (114 citations) and Hepatology (131 citations). Nobuhiko Hayashida has collaborated with scholars based in Japan, Canada and United States. Frequent co-authors include Shigeaki Aoyagi, Eiki Tayama, Takemi Kawara, Hideki Teshima, Hiroshi Tomoeda, Shuji Fukunaga, Hidetoshi Akashi, Shingo Chihara, Tadashi Isomura and Kazuyoshi Takagi. Their work appears in journals such as Journal of Thoracic and Cardiovascular Surgery, The Annals of Thoracic Surgery and Journal of Endocrinology.
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.