Jun Niwa
Impact in
- Neurology top 2%
- Intracerebral and Subarachnoid Hemorrhage Research
- Neurosurgical Procedures and Complications
- Intracranial Aneurysms: Treatment and Complications
- Vascular Malformations Diagnosis and Treatment
- Facial Nerve Paralysis Treatment and Research
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- Acute Ischemic Stroke Management
Papers in
- Co-authors
- Toshio Imaizumi (21 shared papers)Kazuo Hashi (17 shared papers)Yoshifumi Horita (13 shared papers)Yuji Hashimoto (10 shared papers)Tõru Nakamura (3 shared papers)Takashi Minase (4 shared papers)Shozo Urasawa (1 shared paper)Hiroki Takahashi (1 shared paper)
In The Last Decade
Jun Niwa
64 papers receiving 659 citations
Peers
Comparison fields: 5 of 77
- Neurology 476
- Epidemiology 217
- Pathology and Forensic Medicine 111
- Internal Medicine 19
- Endocrinology, Diabetes and Metabolism 64
Countries citing papers authored by Jun Niwa
This map shows the geographic impact of Jun Niwa'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 Jun Niwa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jun Niwa more than expected).
Fields of papers citing papers by Jun Niwa
This network shows the impact of papers produced by Jun Niwa. 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 Jun Niwa. The network helps show where Jun Niwa may publish in the future.
Co-authors
The 25 scholars most cited alongside Jun Niwa, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 64 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2004 | 82 | |
| 2 | 1992 | 58 | |
| 3 | 1982 | 57 | |
| 4 | 2003 | 42 | |
| 5 | 1988 | 36 | |
| 6 | 1998 | 32 | |
| 7 | 2004 | 32 | |
| 8 | 1997 | 26 | |
| 9 | 2003 | 23 | |
| 10 | 1996 | 22 | |
| 11 | [Analysis of dot-like hemosiderin spots using brain dock system]. | 2003 | 19 |
| 12 | [Use of a fenestrated aneurysm clip for transposition of the tortuous vertebral artery]. | 1988 | 15 |
| 13 | 2003 | 12 | |
| 14 | [Differential diagnosis between aneurysm and infundibular dilatation in the IC-PC region with 3D-CTA]. | 2000 | 12 |
| 15 | 2008 | 11 | |
| 16 | 2001 | 11 | |
| 17 | 2005 | 11 | |
| 18 | [Cerebellar arteriovenous malformation presenting as trigeminal neuralgia]. | 1988 | 11 |
| 19 | 2007 | 9 | |
| 20 | [Subdural abscess following chronic subdural hematoma]. | 1995 | 9 |
About Jun Niwa
Jun Niwa is a scholar working on Neurology, Surgery, Epidemiology, Endocrinology, Diabetes and Metabolism and Pathology and Forensic Medicine, having authored 64 papers that have together received 698 indexed citations. Recurring topics across this work include Intracerebral and Subarachnoid Hemorrhage Research (18 papers), Intracranial Aneurysms: Treatment and Complications (12 papers), Neurosurgical Procedures and Complications (12 papers), Acute Ischemic Stroke Management (11 papers), Pituitary Gland Disorders and Treatments (9 papers), Cerebrospinal fluid and hydrocephalus (8 papers), Vascular Malformations Diagnosis and Treatment (7 papers) and Cerebrovascular and genetic disorders (7 papers). The work is most often cited by research in Neurology (476 citations), Epidemiology (217 citations), Pathology and Forensic Medicine (111 citations), Internal Medicine (19 citations) and Endocrinology, Diabetes and Metabolism (64 citations). Jun Niwa has collaborated with scholars based in Japan and Israel. Frequent co-authors include Toshio Imaizumi, Kazuo Hashi, Yoshifumi Horita, Yuji Hashimoto, Tõru Nakamura, Takashi Minase, Shozo Urasawa, Hiroki Takahashi, Satoshi Tanabe and T Uede. Their work appears in journals such as Journal of Neuroimaging, Neurologia medico-chirurgica, Acta Neurochirurgica, Journal of neurosurgery and Child s Nervous System.
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.