H Ohshima
Impact in
- Cognitive Neuroscience top 10%
- Sleep and Wakefulness Research
- Endocrine and Autonomic Systems top 10%
- Circadian rhythm and melatonin
Papers in
- Surgery 5
- Cardiac and Coronary Surgery Techniques 3
- Cardiac Structural Anomalies and Repair 2
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- Cardiac Valve Diseases and Treatments 3
- Co-authors
- Naohisa Uchimura (3 shared papers)Noboru Takeuchi (2 shared papers)Tatayu Kotorii (1 shared paper)Yuji Hashizume (1 shared paper)Hiroki Watanabe (2 shared papers)Hiroyuki Tanaka (2 shared papers)Tatsuo Maekawa (2 shared papers)Satoshi Takahashi (2 shared papers)
- Journals
- Psychiatry and Clinical Neurosciences (3 papers)Drug and Alcohol Dependence (1 paper)American Journal of Physiology-Legacy Content (1 paper)Geophysical Research Letters (1 paper)American Journal of Science (1 paper)
- Partner nations
- JapanUnited States
In The Last Decade
H Ohshima
13 papers receiving 402 citations
Peers
Comparison fields: 5 of 78
- Cognitive Neuroscience 211
- Endocrine and Autonomic Systems 62
- Experimental and Cognitive Psychology 104
- Nuclear and High Energy Physics 90
- Neurology 89
Countries citing papers authored by H Ohshima
This map shows the geographic impact of H Ohshima'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 H Ohshima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H Ohshima more than expected).
Fields of papers citing papers by H Ohshima
This network shows the impact of papers produced by H Ohshima. 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 H Ohshima. The network helps show where H Ohshima may publish in the future.
Co-authors
The 25 scholars most cited alongside H Ohshima, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 127 | |
| 2 | 2007 | 80 | |
| 3 | 1998 | 46 | |
| 4 | 2002 | 43 | |
| 5 | 2008 | 34 | |
| 6 | 1986 | 32 | |
| 7 | 1998 | 30 | |
| 8 | 1966 | 12 | |
| 9 | The effects of vitamin B12 on the suppression of melatonin secretion under illumination. | 1991 | 6 |
| 10 | Left ventricular free wall rupture following mitral valve replacement. | 1998 | 4 |
| 11 | [Postoperative mediastinitis after the coronary artery bypass grafting using internal thoracic artery graft]. | 1999 | 1 |
| 12 | [Tricuspid regurgitation in mitral valve prolapse studied by two-dimensional color flow mapping]. | 1988 | 1 |
| 13 | [The relationship between mitral regurgitation and asynergy of the left ventricle in old myocardial infarction]. | 1989 | 1 |
| 14 | [Two cases of coronary artery bypass grafting following radical mastectomy using bilateral internal thoracic arterial grafts]. | 1997 | 0 |
About H Ohshima
H Ohshima is a scholar working on Surgery, Cardiology and Cardiovascular Medicine, Endocrine and Autonomic Systems, Cognitive Neuroscience and Epidemiology, having authored 14 papers that have together received 417 indexed citations. Recurring topics across this work include Circadian rhythm and melatonin (4 papers), Cardiac and Coronary Surgery Techniques (3 papers), Sleep and Wakefulness Research (3 papers), Cardiac Valve Diseases and Treatments (3 papers), Particle Detector Development and Performance (2 papers), Astrophysics and Cosmic Phenomena (2 papers), Sleep and related disorders (2 papers) and Cardiac Structural Anomalies and Repair (2 papers). The work is most often cited by research in Cognitive Neuroscience (211 citations), Endocrine and Autonomic Systems (62 citations), Experimental and Cognitive Psychology (104 citations), Nuclear and High Energy Physics (90 citations) and Neurology (89 citations). H Ohshima has collaborated with scholars based in Japan and United States. Frequent co-authors include Naohisa Uchimura, Noboru Takeuchi, Tatayu Kotorii, Yuji Hashizume, Hiroki Watanabe, Hiroyuki Tanaka, Tatsuo Maekawa, Satoshi Takahashi, K. Niwa and Junya Yoshida. Their work appears in journals such as Psychiatry and Clinical Neurosciences, Drug and Alcohol Dependence, American Journal of Physiology-Legacy Content, Geophysical Research Letters and American Journal of Science.
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.