Keiichi Yamada
- Organic Chemistry top 5%
- Catalytic C–H Functionalization Methods 7
- Radical Photochemical Reactions 7
- Synthesis and Catalytic Reactions 3
- Sulfur-Based Synthesis Techniques 3
- Biomaterials top 10%
- Nanoparticle-Based Drug Delivery 4
- Pharmaceutical Science top 10%
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- Characterization and Applications of Magnetic Nanoparticles 2
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- Pancreatic and Hepatic Oncology Research 4
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- Sports Performance and Training 2
In The Last Decade
Keiichi Yamada
24 papers receiving 865 citations
Peers
Comparison fields: 5 of 79
- Organic Chemistry 505
- Biomaterials 132
- Pharmaceutical Science 50
- Renewable Energy, Sustainability and the Environment 77
- Biomedical Engineering 194
Countries citing papers authored by Keiichi Yamada
This map shows the geographic impact of Keiichi Yamada'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 Keiichi Yamada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiichi Yamada more than expected).
Fields of papers citing papers by Keiichi Yamada
This network shows the impact of papers produced by Keiichi Yamada. 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 Keiichi Yamada. The network helps show where Keiichi Yamada may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Keiichi Yamada, 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 | 2024 | 0 | |
| 3 | 2023 | 1 | |
| 4 | 2023 | 0 | |
| 5 | 2017 | 37 | |
| 6 | Research on the Stage Model for Self Development of the Poor (SPI Model) in South East Asia : Through the Field Survey in Philippines | 2017 | 0 |
| 7 | 2016 | 23 | |
| 8 | 2016 | 22 | |
| 9 | 2015 | 51 | |
| 10 | 2015 | 53 | |
| 11 | 2015 | 28 | |
| 12 | 2014 | 132 | |
| 13 | 2013 | 62 | |
| 14 | 2013 | 11 | |
| 15 | 2012 | 52 | |
| 16 | 2010 | 47 | |
| 17 | 2006 | 1 | |
| 18 | 1998 | 3 | |
| 19 | 1974 | 6 | |
| 20 | 1956 | 1 |
About Keiichi Yamada
Keiichi Yamada is a scholar working on Biomaterials, Instrumentation and Organic Chemistry, having authored 30 papers that have together received 880 indexed citations. Recurring topics across this work include Catalytic C–H Functionalization Methods (7 papers), Radical Photochemical Reactions (7 papers), Pancreatic and Hepatic Oncology Research (4 papers), Nanoparticle-Based Drug Delivery (4 papers), Synthesis and Catalytic Reactions (3 papers), Sulfur-Based Synthesis Techniques (3 papers), Characterization and Applications of Magnetic Nanoparticles (2 papers) and Sports Performance and Training (2 papers). The work is most often cited by research in Organic Chemistry (505 citations), Biomaterials (132 citations) and Pharmaceutical Science (50 citations). Keiichi Yamada has collaborated with scholars based in Japan, Italy and Taiwan. Frequent co-authors include Maurizio Fagnoni, Takahide Fukuyama, Davide Ravelli, Ilhyong Ryu, Megumi Okada, Tatsuya Oda, Shinji Hashimoto, Nobuhiro Ohkohchi, Daisuke Uraguchi and Yoshimasa Akashi.
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.