Haruhiko Onaka
- Cardiology and Cardiovascular Medicine top 5%
- Radiology, Nuclear Medicine and Imaging top 10%
- Surgery
- Neurology top 10%
- Emergency Medicine top 10%
- Co-authors
- Akira FujiwaraTatsuji KonoHiroshi MoritaHiroyuki TakatsukaToshihiko KuroiwaYuzo HirotaKeishiro KawamuraKatsuhisa Ishii
- Topics
- Cardiac Imaging and Diagnostics (5 papers)Coronary Interventions and Diagnostics (4 papers)Blood Pressure and Hypertension Studies (2 papers)
In The Last Decade
Haruhiko Onaka
13 papers receiving 583 citations
Peers
Comparison fields: 5 of 58
- Cardiology and Cardiovascular Medicine 483
- Radiology, Nuclear Medicine and Imaging 204
- Surgery 180
- Neurology 146
- Emergency Medicine 66
Countries citing papers authored by Haruhiko Onaka
This map shows the geographic impact of Haruhiko Onaka'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 Haruhiko Onaka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Haruhiko Onaka more than expected).
Fields of papers citing papers by Haruhiko Onaka
This network shows the impact of papers produced by Haruhiko Onaka. 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 Haruhiko Onaka. The network helps show where Haruhiko Onaka may publish in the future.
Co-authorship network of co-authors of Haruhiko Onaka
This figure shows the co-authorship network connecting the top 25 collaborators of Haruhiko Onaka. A scholar is included among the top collaborators of Haruhiko Onaka 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 Haruhiko Onaka. Haruhiko Onaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 30 | |
| 3 | 0 | |
| 4 | 14 | |
| 5 | 8 | |
| 6 | 4 | |
| 7 | 1 | |
| 8 | 39 | |
| 9 | 44 | |
| 10 | 55 | |
| 11 | 17 | |
| 12 | 351 | |
| 13 | 45 | |
| 14 | [Two cases of hypothyroidism with echocardiographic features similar to cardiomyopathy: one simulates hypertrophic and the other dilated cardiomyopathy]. | 2 |
| 15 | [The effect of acebutolol and metoprolol on noninvasive ambulatory blood pressure monitoring system in essential hypertension]. | 1 |
About Haruhiko Onaka
Haruhiko Onaka is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Nephrology, having authored 15 papers that have together received 611 indexed citations. Recurring topics across this work include Cardiac Imaging and Diagnostics (5 papers), Coronary Interventions and Diagnostics (4 papers) and Blood Pressure and Hypertension Studies (2 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (483 citations), Neurology (146 citations) and Radiology, Nuclear Medicine and Imaging (204 citations). Haruhiko Onaka has collaborated with scholars based in Japan, Cambodia and Somalia. Frequent co-authors include Akira Fujiwara, Tatsuji Kono, Hiroshi Morita, Hiroyuki Takatsuka, Toshihiko Kuroiwa, Yuzo Hirota, Keishiro Kawamura, Katsuhisa Ishii, Issei Takeuchi and Kimiko Makino. Their work appears in journals such as Journal of the American College of Cardiology, The American Journal of Cardiology and Bio-Medical Materials and Engineering.
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.