Koji Hamasaki
Impact in
- Oceanography top 1%
- Marine and coastal ecosystems
- Marine Biology and Ecology Research
- Ecology top 2%
- Microbial Community Ecology and Physiology
- Isotope Analysis in Ecology
Papers in
- Oceanography 47
- Marine and coastal ecosystems 43
- Marine Biology and Ecology Research 19
- Ecology 65
- Microbial Community Ecology and Physiology 51
- Co-authors
- Akito TaniguchiYuya TadaTakuhei ShiozakiKazuhiro KogureTatsuki TodaMinoru IjichiFuminori HashihamaSatoru Taguchi
- Journals
- Journal of Oceanography (9 papers)IEEE Transactions on Magnetics (8 papers)IEEE Transactions on Applied Superconductivity (6 papers)Aquatic Biology (6 papers)Applied and Environmental Microbiology (5 papers)
- Partner nations
- JapanUnited StatesSouth Korea
In The Last Decade
Koji Hamasaki
110 papers receiving 2.0k citations
Peers
Comparison fields: 5 of 124
- Oceanography 904
- Ecology 1.1k
- Environmental Chemistry 392
- Reproductive Medicine 111
- Obstetrics and Gynecology 99
Countries citing papers authored by Koji Hamasaki
This map shows the geographic impact of Koji Hamasaki'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 Koji Hamasaki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koji Hamasaki more than expected).
Fields of papers citing papers by Koji Hamasaki
This network shows the impact of papers produced by Koji Hamasaki. 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 Koji Hamasaki. The network helps show where Koji Hamasaki may publish in the future.
Co-authors
The 25 scholars most cited alongside Koji Hamasaki, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2025 | 1 | |
| 3 | 2024 | 3 | |
| 4 | 2023 | 10 | |
| 5 | 2023 | 2 | |
| 6 | 2022 | 2 | |
| 7 | 2021 | 5 | |
| 8 | 2019 | 5 | |
| 9 | 2019 | 9 | |
| 10 | 2019 | 3 | |
| 11 | 2018 | 8 | |
| 12 | 2018 | 6 | |
| 13 | 2017 | 20 | |
| 14 | 2011 | 8 | |
| 15 | 2011 | 9 | |
| 16 | 2009 | 81 | |
| 17 | 2007 | 48 | |
| 18 | Summer phytoplankton bloom in Manazuru Harbor, Sagami Bay, central Japan | 2000 | 31 |
| 19 | Seasonal variability of size-fractionated chlorophyll a in Monbetsu Harbor, Hokkaido, northern Japan | 1998 | 9 |
| 20 | 1996 | 64 |
About Koji Hamasaki
Koji Hamasaki is a scholar working on Oceanography, Ecology, Environmental Chemistry, Condensed Matter Physics and Molecular Biology, having authored 113 papers that have together received 2.0k indexed citations. Recurring topics across this work include Microbial Community Ecology and Physiology (51 papers), Marine and coastal ecosystems (43 papers), Marine Biology and Ecology Research (19 papers), Physics of Superconductivity and Magnetism (17 papers), Genomics and Phylogenetic Studies (16 papers), Methane Hydrates and Related Phenomena (13 papers), Protist diversity and phylogeny (9 papers) and Marine Toxins and Detection Methods (8 papers). The work is most often cited by research in Oceanography (904 citations), Ecology (1.1k citations), Environmental Chemistry (392 citations), Reproductive Medicine (111 citations) and Obstetrics and Gynecology (99 citations). Koji Hamasaki has collaborated with scholars based in Japan, United States and South Korea. Frequent co-authors include Akito Taniguchi, Yuya Tada, Takuhei Shiozaki, Kazuhiro Kogure, Tatsuki Toda, Minoru Ijichi, Fuminori Hashihama, Satoru Taguchi, Ken Furuya and Kouichi Ohwada. Their work appears in journals such as Journal of Oceanography, IEEE Transactions on Magnetics, IEEE Transactions on Applied Superconductivity, Aquatic Biology and Applied and Environmental Microbiology.
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.