Eiki Koyama
- Molecular Biology top 5%
- Rheumatology top 0.5%
- Genetics top 2%
- Cell Biology top 2%
- Surgery top 10%
- Co-authors
- Maurizio PacificiShigehiko TaniguchiMotomi Enomoto‐IwamotoTsutomu NohnoSumihare NojiKazuhiko OhyamaMasahiro IwamotoHyun‐Duck Nah
- Topics
- Hedgehog Signaling Pathway Studies (22 papers)Osteoarthritis Treatment and Mechanisms (17 papers)Connective tissue disorders research (13 papers)
- Partner nations
- United StatesJapanChina
In The Last Decade
Eiki Koyama
90 papers receiving 3.4k citations
Peers
Comparison fields: 5 of 115
- Molecular Biology 2.0k
- Rheumatology 1000
- Genetics 863
- Cell Biology 487
- Surgery 428
Countries citing papers authored by Eiki Koyama
This map shows the geographic impact of Eiki Koyama'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 Eiki Koyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Eiki Koyama more than expected).
Fields of papers citing papers by Eiki Koyama
This network shows the impact of papers produced by Eiki Koyama. 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 Eiki Koyama. The network helps show where Eiki Koyama may publish in the future.
Co-authorship network of co-authors of Eiki Koyama
This figure shows the co-authorship network connecting the top 25 collaborators of Eiki Koyama. A scholar is included among the top collaborators of Eiki Koyama 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 Eiki Koyama. Eiki Koyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 1 | |
| 3 | 15 | |
| 4 | 3 | |
| 5 | 9 | |
| 6 | 0 | |
| 7 | 102 | |
| 8 | 80 | |
| 9 | 63 | |
| 10 | 18 | |
| 11 | 52 | |
| 12 | 12 | |
| 13 | 2 | |
| 14 | 26 | |
| 15 | 34 | |
| 16 | 47 | |
| 17 | 114 | |
| 18 | 47 | |
| 19 | 11 | |
| 20 | 38 |
About Eiki Koyama
Eiki Koyama is a scholar working on Rheumatology, Complementary and Manual Therapy and Genetics, having authored 91 papers that have together received 3.4k indexed citations. Recurring topics across this work include Hedgehog Signaling Pathway Studies (22 papers), Osteoarthritis Treatment and Mechanisms (17 papers) and Connective tissue disorders research (13 papers). The work is most often cited by research in Rheumatology (1000 citations), Oral Surgery (317 citations) and Complementary and Manual Therapy (96 citations). Eiki Koyama has collaborated with scholars based in United States, Japan and China. Frequent co-authors include Maurizio Pacifici, Shigehiko Taniguchi, Motomi Enomoto‐Iwamoto, Tsutomu Nohno, Sumihare Noji, Kazuhiko Ohyama, Masahiro Iwamoto, Hyun‐Duck Nah, Taiichi Saito and Rebekah S. Decker. Their work appears in journals such as Cell, Journal of Biological Chemistry and The Journal of Cell Biology.
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.