Kô Sugama
Impact in
- Plant Science top 10%
- Phytochemistry and Biological Activities
- Natural Compound Pharmacology Studies
Papers in
-
- Natural product bioactivities and synthesis 6
- Phytochemical Studies and Bioactivities 2
-
- Phytochemistry and Biological Activities 4
- Natural Compound Pharmacology Studies 3
- Co-authors
- Hiroshi Mitsuhashi (11 shared papers)Kôji Hayashi (5 shared papers)Minoru Okada (5 shared papers)Yukinobu Ikeya (3 shared papers)Hiroshi Sasaki (4 shared papers)Masao Chin (4 shared papers)Takashi Morota (5 shared papers)Hiroaki Nishimura (4 shared papers)
- Journals
- Phytochemistry (9 papers)Chemical and Pharmaceutical Bulletin (2 papers)Tetrahedron Letters (2 papers)Heterocycles (1 paper)Natural medicines = 生薬學雜誌 (1 paper)
In The Last Decade
Kô Sugama
15 papers receiving 432 citations
Peers
Comparison fields: 5 of 48
- Plant Science 266
- Complementary and alternative medicine 47
- Biomaterials 78
- Pharmacology 45
- Molecular Biology 307
Countries citing papers authored by Kô Sugama
This map shows the geographic impact of Kô Sugama'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 Kô Sugama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kô Sugama more than expected).
Fields of papers citing papers by Kô Sugama
This network shows the impact of papers produced by Kô Sugama. 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 Kô Sugama. The network helps show where Kô Sugama may publish in the future.
Co-authors
The 22 scholars most cited alongside Kô Sugama, 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 | 1989 | 61 | |
| 2 | 1991 | 55 | |
| 3 | 1991 | 53 | |
| 4 | 1985 | 45 | |
| 5 | 1989 | 40 | |
| 6 | 1986 | 36 | |
| 7 | 1991 | 29 | |
| 8 | 1991 | 29 | |
| 9 | 1991 | 26 | |
| 10 | 1983 | 25 | |
| 11 | 1990 | 19 | |
| 12 | 1997 | 15 | |
| 13 | 1988 | 14 | |
| 14 | Four New Bisbenzylisoquinoline Alkaloids from the Root of Stephania tetrandra (Fen-Fang-Ji) | 1998 | 3 |
| 15 | 1995 | 3 |
About Kô Sugama
Kô Sugama is a scholar working on Molecular Biology, Plant Science, Ecology, Evolution, Behavior and Systematics, Cancer Research and Pharmacology, having authored 15 papers that have together received 453 indexed citations. Recurring topics across this work include Natural product bioactivities and synthesis (6 papers), Phytochemistry and Biological Activities (4 papers), Natural Compound Pharmacology Studies (3 papers), Plant Diversity and Evolution (3 papers), Berberine and alkaloids research (2 papers), Sesquiterpenes and Asteraceae Studies (2 papers), Phytochemical Studies and Bioactivities (2 papers) and Phytochemistry and Bioactive Compounds (2 papers). The work is most often cited by research in Plant Science (266 citations), Complementary and alternative medicine (47 citations), Biomaterials (78 citations), Pharmacology (45 citations) and Molecular Biology (307 citations). Kô Sugama has collaborated with scholars based in Japan and China. Frequent co-authors include Hiroshi Mitsuhashi, Kôji Hayashi, Minoru Okada, Yukinobu Ikeya, Hiroshi Sasaki, Masao Chin, Takashi Morota, Hiroaki Nishimura, Kô Kaneko and Takao Katsuhara. Their work appears in journals such as Phytochemistry, Chemical and Pharmaceutical Bulletin, Tetrahedron Letters, Heterocycles and Natural medicines = 生薬學雜誌.
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.