Ken Ohyama
Impact in
- Neurology top 10%
- Peripheral Neuropathies and Disorders
- Rheumatology top 10%
- IgG4-Related and Inflammatory Diseases
- Eosinophilic Disorders and Syndromes
- Urticaria and Related Conditions
Papers in
- Neurology 17
- Peripheral Neuropathies and Disorders 12
- Botulinum Toxin and Related Neurological Disorders 4
- Rheumatology 12
- IgG4-Related and Inflammatory Diseases 6
- Urticaria and Related Conditions 3
- Eosinophilic Disorders and Syndromes 3
- Co-authors
- Gen Sobue (20 shared papers)Haruki Koike (21 shared papers)Masahiro Iijima (18 shared papers)Yuichi Kawagashira (17 shared papers)Masahisa Katsuno (9 shared papers)Rina Hashimoto (11 shared papers)Mie Takahashi (8 shared papers)Ryoji Nishi (3 shared papers)
- Journals
- Neurology (4 papers)Journal of Neuropathology & Experimental Neurology (3 papers)Journal of the Neurological Sciences (2 papers)Multiple Sclerosis and Related Disorders (1 paper)Autonomic Neuroscience (1 paper)
- Partner nations
- JapanUnited KingdomNorway
In The Last Decade
Ken Ohyama
28 papers receiving 362 citations
Peers
Comparison fields: 5 of 63
- Neurology 141
- Rheumatology 137
- Physiology 88
- Cellular and Molecular Neuroscience 59
- Rehabilitation 21
Countries citing papers authored by Ken Ohyama
This map shows the geographic impact of Ken Ohyama'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 Ken Ohyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ken Ohyama more than expected).
Fields of papers citing papers by Ken Ohyama
This network shows the impact of papers produced by Ken Ohyama. 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 Ken Ohyama. The network helps show where Ken Ohyama may publish in the future.
Co-authors
The 25 scholars most cited alongside Ken Ohyama, 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 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 57 | |
| 2 | 2015 | 55 | |
| 3 | 2020 | 44 | |
| 4 | 2013 | 33 | |
| 5 | 2022 | 28 | |
| 6 | 2014 | 22 | |
| 7 | 2015 | 18 | |
| 8 | 2017 | 15 | |
| 9 | 2015 | 14 | |
| 10 | 2014 | 13 | |
| 11 | 2013 | 10 | |
| 12 | 2020 | 10 | |
| 13 | 2015 | 8 | |
| 14 | 2018 | 8 | |
| 15 | 2020 | 8 | |
| 16 | 2013 | 7 | |
| 17 | 2014 | 4 | |
| 18 | 2019 | 4 | |
| 19 | 2013 | 4 | |
| 20 | 2013 | 3 |
About Ken Ohyama
Ken Ohyama is a scholar working on Neurology, Rheumatology, Cellular and Molecular Neuroscience, Epidemiology and Molecular Biology, having authored 29 papers that have together received 374 indexed citations. Recurring topics across this work include Peripheral Neuropathies and Disorders (12 papers), Hereditary Neurological Disorders (8 papers), IgG4-Related and Inflammatory Diseases (6 papers), Botulinum Toxin and Related Neurological Disorders (4 papers), Vasculitis and related conditions (4 papers), Urticaria and Related Conditions (3 papers), Amyloidosis: Diagnosis, Treatment, Outcomes (3 papers) and Eosinophilic Disorders and Syndromes (3 papers). The work is most often cited by research in Neurology (141 citations), Rheumatology (137 citations), Physiology (88 citations), Cellular and Molecular Neuroscience (59 citations) and Rehabilitation (21 citations). Ken Ohyama has collaborated with scholars based in Japan, United Kingdom and Norway. Frequent co-authors include Gen Sobue, Haruki Koike, Masahiro Iijima, Yuichi Kawagashira, Masahisa Katsuno, Rina Hashimoto, Mie Takahashi, Ryoji Nishi, Yuki Fukami and M. Watanabe. Their work appears in journals such as Neurology, Journal of Neuropathology & Experimental Neurology, Journal of the Neurological Sciences, Multiple Sclerosis and Related Disorders and Autonomic Neuroscience.
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.