Hirofumi USHIYAMA
- Cancer Research top 10%
- Molecular Biology
- Plant Science top 10%
- Health, Toxicology and Mutagenesis top 10%
- Food Science top 10%
- Co-authors
- Keiji WakabayashiTakashi SügimuraKazuo YASUDAYukari TotsukaMinako NagaoHajime ItohMotohiro NISHIJIMAHisashi KAMIMURA
- Topics
- Mycotoxins in Agriculture and Food (9 papers)Carcinogens and Genotoxicity Assessment (7 papers)Pesticide Residue Analysis and Safety (4 papers)
- Partner nations
- JapanUnited KingdomUnited States
In The Last Decade
Hirofumi USHIYAMA
40 papers receiving 668 citations
Peers
Comparison fields: 5 of 86
- Cancer Research 252
- Molecular Biology 242
- Plant Science 220
- Health, Toxicology and Mutagenesis 129
- Food Science 127
Countries citing papers authored by Hirofumi USHIYAMA
This map shows the geographic impact of Hirofumi USHIYAMA'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 Hirofumi USHIYAMA with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirofumi USHIYAMA more than expected).
Fields of papers citing papers by Hirofumi USHIYAMA
This network shows the impact of papers produced by Hirofumi USHIYAMA. 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 Hirofumi USHIYAMA. The network helps show where Hirofumi USHIYAMA may publish in the future.
Co-authorship network of co-authors of Hirofumi USHIYAMA
This figure shows the co-authorship network connecting the top 25 collaborators of Hirofumi USHIYAMA. A scholar is included among the top collaborators of Hirofumi USHIYAMA 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 Hirofumi USHIYAMA. Hirofumi USHIYAMA is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 10 | |
| 2 | 10 | |
| 3 | 3 | |
| 4 | 1 | |
| 5 | 8 | |
| 6 | 7 | |
| 7 | 4 | |
| 8 | 4 | |
| 9 | 10 | |
| 10 | 114 | |
| 11 | 69 | |
| 12 | 2 | |
| 13 | 16 | |
| 14 | 19 | |
| 15 | Effect of Calcium on the Mouse Bioassay Method for Paralytic Shellfish Poison (Hygienic Studies on Health Food (III)) | 0 |
| 16 | 155 | |
| 17 | 16 | |
| 18 | 1 | |
| 19 | 5 | |
| 20 | 4 |
About Hirofumi USHIYAMA
Hirofumi USHIYAMA is a scholar working on Health, Toxicology and Mutagenesis, Food Science and Cancer Research, having authored 43 papers that have together received 722 indexed citations. Recurring topics across this work include Mycotoxins in Agriculture and Food (9 papers), Carcinogens and Genotoxicity Assessment (7 papers) and Pesticide Residue Analysis and Safety (4 papers). The work is most often cited by research in Cancer Research (252 citations), Health, Toxicology and Mutagenesis (129 citations) and Food Science (127 citations). Hirofumi USHIYAMA has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include Keiji Wakabayashi, Takashi Sügimura, Kazuo YASUDA, Yukari Totsuka, Minako Nagao, Hajime Itoh, Motohiro NISHIJIMA, Hisashi KAMIMURA, M Hirose and Kazuo Saito. Their work appears in journals such as Environmental Health Perspectives, Carcinogenesis and Cancer Letters.
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.