Hisaya Kojima
- Ecology top 1%
- Environmental Chemistry top 0.5%
- Molecular Biology top 10%
- Pollution top 2%
- Biomedical Engineering top 10%
- Co-authors
- Manabu FukuiTomohiro WatanabeMiho WatanabeYoshikazu KoizumiTomoya IwataYoshinori TakanoMarc MußmannKanako Ishikawa
- Topics
- Microbial Community Ecology and Physiology (81 papers)Genomics and Phylogenetic Studies (55 papers)Metal Extraction and Bioleaching (21 papers)
In The Last Decade
Hisaya Kojima
108 papers receiving 2.3k citations
Peers
Comparison fields: 5 of 109
- Ecology 1.4k
- Environmental Chemistry 846
- Molecular Biology 751
- Pollution 524
- Biomedical Engineering 342
Countries citing papers authored by Hisaya Kojima
This map shows the geographic impact of Hisaya Kojima'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 Hisaya Kojima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hisaya Kojima more than expected).
Fields of papers citing papers by Hisaya Kojima
This network shows the impact of papers produced by Hisaya Kojima. 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 Hisaya Kojima. The network helps show where Hisaya Kojima may publish in the future.
Co-authorship network of co-authors of Hisaya Kojima
This figure shows the co-authorship network connecting the top 25 collaborators of Hisaya Kojima. A scholar is included among the top collaborators of Hisaya Kojima 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 Hisaya Kojima. Hisaya Kojima 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 | 9 | |
| 3 | 2 | |
| 4 | 40 | |
| 5 | 6 | |
| 6 | 0 | |
| 7 | 3 | |
| 8 | 37 | |
| 9 | 23 | |
| 10 | 36 | |
| 11 | 113 | |
| 12 | 8 | |
| 13 | 23 | |
| 14 | 16 | |
| 15 | PB-53 Analysis of microbial community structure in snow algae bloom of Langhovde, Antarctica(Microbial community analysis,Session B,(1) Poster Presentation) | 1 |
| 16 | 17 | |
| 17 | 10 | |
| 18 | 10 | |
| 19 | 70 | |
| 20 | 73 |
About Hisaya Kojima
Hisaya Kojima is a scholar working on Environmental Chemistry, Ecology and Pollution, having authored 111 papers that have together received 2.3k indexed citations. Recurring topics across this work include Microbial Community Ecology and Physiology (81 papers), Genomics and Phylogenetic Studies (55 papers) and Metal Extraction and Bioleaching (21 papers). The work is most often cited by research in Environmental Chemistry (846 citations), Ecology (1.4k citations) and Pollution (524 citations). Hisaya Kojima has collaborated with scholars based in Japan, Taiwan and Germany. Frequent co-authors include Manabu Fukui, Tomohiro Watanabe, Miho Watanabe, Yoshikazu Koizumi, Tomoya Iwata, Yoshinori Takano, Marc Mußmann, Kanako Ishikawa, Masanori Fujii and Aya Miura. Their work appears in journals such as PLoS ONE, The Science of The Total Environment 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.