Hirofumi Koga
About
In The Last Decade
Hirofumi Koga
84 papers receiving 2.1k citations
Author Peers
Peers are selected by citation overlap in the author's most active subfields. citations · hero ref
| Author | Last Decade | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|
| Hirofumi Koga | 587 | 567 | 552 | 377 | 346 | 85 | 2.1k | |
| Masamichi Ishizaki | 756 1.3× | 824 1.5× | 360 0.7× | 222 0.6× | 432 1.2× | 85 | 2.9k | |
| Takashi Ohigashi | 923 1.6× | 545 1.0× | 394 0.7× | 464 1.2× | 162 0.5× | 94 | 2.1k | |
| Jianquan Hou | 525 0.9× | 822 1.4× | 356 0.6× | 358 0.9× | 150 0.4× | 93 | 2.2k | |
| Cecil R. Stockard | 296 0.5× | 1.0k 1.8× | 410 0.7× | 492 1.3× | 278 0.8× | 64 | 2.4k | |
| Ann Hoeben | 593 1.0× | 1.1k 1.9× | 511 0.9× | 780 2.1× | 246 0.7× | 70 | 2.8k | |
| Akira Igarashi | 502 0.9× | 618 1.1× | 364 0.7× | 266 0.7× | 112 0.3× | 101 | 2.4k | |
| Alois Gessl | 279 0.5× | 526 0.9× | 491 0.9× | 172 0.5× | 114 0.3× | 88 | 2.6k | |
| Ken‐Ichiro Yoshida | 768 1.3× | 924 1.6× | 301 0.5× | 593 1.6× | 251 0.7× | 118 | 2.4k | |
| Damien Ambrosetti | 555 0.9× | 857 1.5× | 483 0.9× | 484 1.3× | 176 0.5× | 90 | 2.3k | |
| Shogo Katsuda | 517 0.9× | 780 1.4× | 596 1.1× | 487 1.3× | 318 0.9× | 91 | 2.8k |
Countries citing papers authored by Hirofumi Koga
This map shows the geographic impact of Hirofumi Koga'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 Koga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirofumi Koga more than expected).
Fields of papers citing papers by Hirofumi Koga
This network shows the impact of papers produced by Hirofumi Koga. 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 Koga. The network helps show where Hirofumi Koga may publish in the future.
Co-authorship network of co-authors of Hirofumi Koga
This figure shows the co-authorship network connecting the top 25 collaborators of Hirofumi Koga. A scholar is included among the top collaborators of Hirofumi Koga 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 Koga. Hirofumi Koga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
Loading papers...
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.