Eiichi Okada
Impact in
- Virology top 5%
- HIV Research and Treatment
- Ophthalmology top 2%
- Glaucoma and retinal disorders
Papers in
- Epidemiology 23
- Ophthalmology and Visual Impairment Studies 17
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- Glaucoma and retinal disorders 9
- Retinal Diseases and Treatments 4
- Ocular Diseases and Behçet’s Syndrome 3
- Co-authors
- Norihisa Ishii (4 shared papers)Kenji Hamajima (5 shared papers)Shin Sasaki (3 shared papers)Nobuhisa Mizuki (28 shared papers)Jun Fukushima (3 shared papers)K Nishioka (2 shared papers)Kenji Okuda (6 shared papers)Ke-Qin Xin (4 shared papers)
- Journals
- Clinical ophthalmology (4 papers)Vaccine (3 papers)Eye & Contact Lens Science & Clinical Practice (3 papers)Investigative Ophthalmology & Visual Science (3 papers)Graefe s Archive for Clinical and Experimental Ophthalmology (2 papers)
- Partner nations
- JapanUnited StatesSouth Korea
In The Last Decade
Eiichi Okada
40 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 86
- Virology 160
- Ophthalmology 302
- Immunology 528
- Epidemiology 393
- Radiology, Nuclear Medicine and Imaging 225
Countries citing papers authored by Eiichi Okada
This map shows the geographic impact of Eiichi Okada'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 Eiichi Okada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Eiichi Okada more than expected).
Fields of papers citing papers by Eiichi Okada
This network shows the impact of papers produced by Eiichi Okada. 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 Eiichi Okada. The network helps show where Eiichi Okada may publish in the future.
Co-authors
The 25 scholars most cited alongside Eiichi Okada, 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 40 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1997 | 226 | |
| 2 | 2001 | 101 | |
| 3 | 2009 | 100 | |
| 4 | 1999 | 93 | |
| 5 | 1997 | 90 | |
| 6 | 1997 | 88 | |
| 7 | 2007 | 68 | |
| 8 | 1999 | 66 | |
| 9 | 2001 | 43 | |
| 10 | 2014 | 38 | |
| 11 | 2008 | 38 | |
| 12 | 2006 | 18 | |
| 13 | 2012 | 14 | |
| 14 | 2006 | 13 | |
| 15 | 2022 | 10 | |
| 16 | 2013 | 10 | |
| 17 | 2004 | 9 | |
| 18 | 2010 | 9 | |
| 19 | 2012 | 9 | |
| 20 | Association study of fibroblast growth factor 10 (FGF10) polymorphisms with susceptibility to extreme myopia in a Japanese population. | 2013 | 9 |
About Eiichi Okada
Eiichi Okada is a scholar working on Epidemiology, Ophthalmology, Radiology, Nuclear Medicine and Imaging, Immunology and Virology, having authored 40 papers that have together received 1.1k indexed citations. Recurring topics across this work include Ophthalmology and Visual Impairment Studies (17 papers), Corneal surgery and disorders (13 papers), Glaucoma and retinal disorders (9 papers), HIV Research and Treatment (6 papers), Ocular Surface and Contact Lens (6 papers), Immunotherapy and Immune Responses (6 papers), Retinal Diseases and Treatments (4 papers) and Ocular Diseases and Behçet’s Syndrome (3 papers). The work is most often cited by research in Virology (160 citations), Ophthalmology (302 citations), Immunology (528 citations), Epidemiology (393 citations) and Radiology, Nuclear Medicine and Imaging (225 citations). Eiichi Okada has collaborated with scholars based in Japan, United States and South Korea. Frequent co-authors include Norihisa Ishii, Kenji Hamajima, Shin Sasaki, Nobuhisa Mizuki, Jun Fukushima, K Nishioka, Kenji Okuda, Ke-Qin Xin, Ichio Aoki and B. Wahren. Their work appears in journals such as Clinical ophthalmology, Vaccine, Eye & Contact Lens Science & Clinical Practice, Investigative Ophthalmology & Visual Science and Graefe s Archive for Clinical and Experimental Ophthalmology.
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.