Hitoshi Okabayashi
- Cardiology and Cardiovascular Medicine top 5%
- Surgery top 10%
- Pulmonary and Respiratory Medicine top 10%
- Epidemiology
- Radiology, Nuclear Medicine and Imaging
- Co-authors
- Ryuzo SakataMichiya HanyuTatsuhiko KomiyaTakeshi KimuraYoshiharu SogaTakuya NomotoTakehiko MatsuoKenji Minatoya
- Topics
- Cardiac Valve Diseases and Treatments (21 papers)Aortic Disease and Treatment Approaches (20 papers)Cardiac and Coronary Surgery Techniques (16 papers)
- Partner nations
- JapanPakistanUnited States
In The Last Decade
Hitoshi Okabayashi
74 papers receiving 852 citations
Peers
Comparison fields: 5 of 75
- Cardiology and Cardiovascular Medicine 591
- Surgery 497
- Pulmonary and Respiratory Medicine 331
- Epidemiology 156
- Radiology, Nuclear Medicine and Imaging 103
Countries citing papers authored by Hitoshi Okabayashi
This map shows the geographic impact of Hitoshi Okabayashi'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 Hitoshi Okabayashi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hitoshi Okabayashi more than expected).
Fields of papers citing papers by Hitoshi Okabayashi
This network shows the impact of papers produced by Hitoshi Okabayashi. 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 Hitoshi Okabayashi. The network helps show where Hitoshi Okabayashi may publish in the future.
Co-authorship network of co-authors of Hitoshi Okabayashi
This figure shows the co-authorship network connecting the top 25 collaborators of Hitoshi Okabayashi. A scholar is included among the top collaborators of Hitoshi Okabayashi 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 Hitoshi Okabayashi. Hitoshi Okabayashi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 11 | |
| 3 | 1 | |
| 4 | 21 | |
| 5 | 53 | |
| 6 | 1 | |
| 7 | 11 | |
| 8 | 12 | |
| 9 | 8 | |
| 10 | 3 | |
| 11 | 19 | |
| 12 | 17 | |
| 13 | 13 | |
| 14 | 5 | |
| 15 | 52 | |
| 16 | 9 | |
| 17 | 2 | |
| 18 | 13 | |
| 19 | 4 | |
| 20 | 3 |
About Hitoshi Okabayashi
Hitoshi Okabayashi is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery, having authored 77 papers that have together received 884 indexed citations. Recurring topics across this work include Cardiac Valve Diseases and Treatments (21 papers), Aortic Disease and Treatment Approaches (20 papers) and Cardiac and Coronary Surgery Techniques (16 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (591 citations), Surgery (497 citations) and Pulmonary and Respiratory Medicine (331 citations). Hitoshi Okabayashi has collaborated with scholars based in Japan, Pakistan and United States. Frequent co-authors include Ryuzo Sakata, Michiya Hanyu, Tatsuhiko Komiya, Takeshi Kimura, Yoshiharu Soga, Takuya Nomoto, Takehiko Matsuo, Kenji Minatoya, Hiroyuki Niinuma and Shiro Tanaka. Their work appears in journals such as Circulation, Journal of neurosurgery and The American Journal of Cardiology.
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.