Kenichi Obara
- Cardiology and Cardiovascular Medicine top 10%
- Physiology
- Pulmonary and Respiratory Medicine
- Surgery
- Radiology, Nuclear Medicine and Imaging
- Co-authors
- Yoshihiro SeoTomoko IshizuKazutaka AonumaMasayoshi YamamotoSeika SaiIsao NishiAkinori SuganoYoshie Hamada‐Harimura
- Topics
- Cardiovascular Function and Risk Factors (7 papers)Heart Failure Treatment and Management (7 papers)Cardiac Imaging and Diagnostics (5 papers)
- Journals
- Journal of the American Society of EchocardiographyCirculation Cardiovascular ImagingJournal of Cardiac Failure
- Partner nations
- JapanUnited States
In The Last Decade
Kenichi Obara
21 papers receiving 423 citations
Peers
Comparison fields: 5 of 60
- Cardiology and Cardiovascular Medicine 282
- Physiology 99
- Pulmonary and Respiratory Medicine 90
- Surgery 82
- Radiology, Nuclear Medicine and Imaging 54
Countries citing papers authored by Kenichi Obara
This map shows the geographic impact of Kenichi Obara'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 Kenichi Obara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kenichi Obara more than expected).
Fields of papers citing papers by Kenichi Obara
This network shows the impact of papers produced by Kenichi Obara. 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 Kenichi Obara. The network helps show where Kenichi Obara may publish in the future.
Co-authorship network of co-authors of Kenichi Obara
This figure shows the co-authorship network connecting the top 25 collaborators of Kenichi Obara. A scholar is included among the top collaborators of Kenichi Obara 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 Kenichi Obara. Kenichi Obara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 75 | |
| 2 | 17 | |
| 3 | 14 | |
| 4 | 74 | |
| 5 | 24 | |
| 6 | 34 | |
| 7 | 11 | |
| 8 | 1 | |
| 9 | 3 | |
| 10 | 3 | |
| 11 | 22 | |
| 12 | 10 | |
| 13 | 11 | |
| 14 | 51 | |
| 15 | 25 | |
| 16 | 28 | |
| 17 | [Surgical treatment of aortitis syndrome associated with coronary artery stenosis and pseudocoarctation of the aorta]. | 1 |
| 18 | Non-invasive and quantitative measurement of volume flow-rate at internal and external carotid and vertebral arteries. | 4 |
| 19 | [The methods of clinical evaluation on the effects of myocardial protection during anoxic arrest - enzymatic evalution (author's transl)]. | 1 |
| 20 | 0 |
About Kenichi Obara
Kenichi Obara is a scholar working on Cardiology and Cardiovascular Medicine, General Dentistry and Geriatrics and Gerontology, having authored 22 papers that have together received 432 indexed citations. Recurring topics across this work include Cardiovascular Function and Risk Factors (7 papers), Heart Failure Treatment and Management (7 papers) and Cardiac Imaging and Diagnostics (5 papers). The work is most often cited by research in Geriatrics and Gerontology (51 citations), Cardiology and Cardiovascular Medicine (282 citations) and General Dentistry (14 citations). Kenichi Obara has collaborated with scholars based in Japan and United States. Frequent co-authors include Yoshihiro Seo, Tomoko Ishizu, Kazutaka Aonuma, Masayoshi Yamamoto, Seika Sai, Isao Nishi, Akinori Sugano, Yoshie Hamada‐Harimura, Kimi Sato and Shigeyuki Watanabe. Their work appears in journals such as Journal of the American Society of Echocardiography, Circulation Cardiovascular Imaging and Journal of Cardiac Failure.
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.