Hirofumi Oka
About
In The Last Decade
Hirofumi Oka
12 papers receiving 526 citations
Peers
Comparison fields: 5 of 68
- Pathology and Forensic Medicine 236
- Molecular Biology 189
- Genetics 108
- Organic Chemistry 83
- Oncology 76
Countries citing papers authored by Hirofumi Oka
This map shows the geographic impact of Hirofumi Oka'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 Hirofumi Oka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirofumi Oka more than expected).
Fields of papers citing papers by Hirofumi Oka
This network shows the impact of papers produced by Hirofumi Oka. 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 Hirofumi Oka. The network helps show where Hirofumi Oka may publish in the future.
Co-authorship network of co-authors of Hirofumi Oka
This figure shows the co-authorship network connecting the top 25 collaborators of Hirofumi Oka. A scholar is included among the top collaborators of Hirofumi Oka 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 Hirofumi Oka. Hirofumi Oka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 21 | |
| 2 | [Neuroradiological study of a possible progressive multifocal leukoencephalopathy using diffusion tensor imaging and proton magnetic resonance spectroscopy]. | 3 |
| 3 | 0 | |
| 4 | 23 | |
| 5 | 27 | |
| 6 | 6 | |
| 7 | 363 | |
| 8 | 9 | |
| 9 | 36 | |
| 10 | 4 | |
| 11 | 28 | |
| 12 | 27 | |
| 13 | 5 |
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.