Koichi Hayano
- Molecular Biology
- Plant Science top 10%
- Ecology
- Soil Science top 10%
- Biotechnology top 5%
- Co-authors
- K. WatanabeSakuzo FukuiSusumu AsakawaMasayo Akagawa-MatsushitaYosuke KogaYasuo SakaiHisashi YoshiokaMasahito Hayatsu
- Topics
- Enzyme Production and Characterization (12 papers)Phytase and its Applications (8 papers)Diet, Metabolism, and Disease (8 papers)
- Cited by
- BiotechnologySoil SciencePollution
- Partner nations
- JapanUnited KingdomSpain
In The Last Decade
Koichi Hayano
36 papers receiving 622 citations
Peers
Comparison fields: 5 of 80
- Molecular Biology 246
- Plant Science 194
- Ecology 121
- Soil Science 119
- Biotechnology 119
Countries citing papers authored by Koichi Hayano
This map shows the geographic impact of Koichi Hayano'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 Koichi Hayano with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koichi Hayano more than expected).
Fields of papers citing papers by Koichi Hayano
This network shows the impact of papers produced by Koichi Hayano. 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 Koichi Hayano. The network helps show where Koichi Hayano may publish in the future.
Co-authorship network of co-authors of Koichi Hayano
This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Hayano. A scholar is included among the top collaborators of Koichi Hayano 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 Koichi Hayano. Koichi Hayano is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 15 | |
| 2 | 14 | |
| 3 | An Improved Method for Determination of p-Nitrophenyl Acetate Esterase Activity in Soil | 1 |
| 4 | 13 | |
| 5 | 31 | |
| 6 | Characterization and Origin of Protease Activity in Cultivated Soils | 1 |
| 7 | 5 | |
| 8 | 2 | |
| 9 | 4 | |
| 10 | 43 | |
| 11 | 13 | |
| 12 | 5 | |
| 13 | 1 | |
| 14 | 3 | |
| 15 | 8 | |
| 16 | 2 | |
| 17 | 87 | |
| 18 | [Biological and pharmacological studies on Tuberactin, a new antibiotic]. | 2 |
| 19 | 13 | |
| 20 | 57 |
About Koichi Hayano
Koichi Hayano is a scholar working on Biotechnology, Endocrinology, Diabetes and Metabolism and Pollution, having authored 37 papers that have together received 660 indexed citations. Recurring topics across this work include Enzyme Production and Characterization (12 papers), Phytase and its Applications (8 papers) and Diet, Metabolism, and Disease (8 papers). The work is most often cited by research in Biotechnology (119 citations), Soil Science (119 citations) and Pollution (103 citations). Koichi Hayano has collaborated with scholars based in Japan, United Kingdom and Spain. Frequent co-authors include K. Watanabe, Sakuzo Fukui, Susumu Asakawa, Masayo Akagawa-Matsushita, Yosuke Koga, Yasuo Sakai, Hisashi Yoshioka, Masahito Hayatsu, Hiroe Yoshioka and Hiroyuki Morii. Their work appears in journals such as Journal of Biological Chemistry, Journal of Bacteriology and Soil Biology and Biochemistry.
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.