Yoshitaka Nishikawa
- Emergency Medical Services top 2%
- Disaster Response and Management 18
- Health top 5%
- Gastroenterology top 10%
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- Radioactivity and Radon Measurements 9
- Modeling and Simulation top 5%
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- Radioactive contamination and transfer 26
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- Risk Perception and Management 17
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- Radiation Dose and Imaging 13
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- Geriatric Care and Nursing Homes 13
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- SARS-CoV-2 and COVID-19 Research 11
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- Gastric Cancer Management and Outcomes 10
- Co-authors
- Masaharu TsubokuraAkihiko OzakiShuhei NomuraTetsuya TanimotoToyoaki SawanoSatoki ShichijoTomohiro TadaKazuharu Aoyama
- Journals
- Medicine (8 papers)Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi) (6 papers)International Journal of Environmental Research and Public Health (6 papers)
- Partner nations
- JapanUnited KingdomUnited States
In The Last Decade
Yoshitaka Nishikawa
129 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 136
- Emergency Medical Services 152
- Health 113
- Gastroenterology 65
- Radiological and Ultrasound Technology 54
- Modeling and Simulation 46
Countries citing papers authored by Yoshitaka Nishikawa
This map shows the geographic impact of Yoshitaka Nishikawa'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 Yoshitaka Nishikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yoshitaka Nishikawa more than expected).
Fields of papers citing papers by Yoshitaka Nishikawa
This network shows the impact of papers produced by Yoshitaka Nishikawa. 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 Yoshitaka Nishikawa. The network helps show where Yoshitaka Nishikawa may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Yoshitaka Nishikawa, 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 | 1 | |
| 2 | 2025 | 0 | |
| 3 | 2025 | 0 | |
| 4 | 2024 | 1 | |
| 5 | 2024 | 0 | |
| 6 | 2023 | 5 | |
| 7 | 2023 | 2 | |
| 8 | 2023 | 2 | |
| 9 | 2023 | 1 | |
| 10 | 2023 | 5 | |
| 11 | 2022 | 57 | |
| 12 | 2022 | 4 | |
| 13 | 2022 | 5 | |
| 14 | 2022 | 8 | |
| 15 | 2021 | 3 | |
| 16 | 2021 | 5 | |
| 17 | 2020 | 9 | |
| 18 | 2019 | 7 | |
| 19 | 2019 | 6 | |
| 20 | 2017 | 25 |
About Yoshitaka Nishikawa
Yoshitaka Nishikawa is a scholar working on Emergency Medical Services, Radiological and Ultrasound Technology, Geriatrics and Gerontology, Global and Planetary Change and Gastroenterology, having authored 145 papers that have together received 1.2k indexed citations. Recurring topics across this work include Radioactive contamination and transfer (26 papers), Disaster Response and Management (18 papers), Risk Perception and Management (17 papers), Radiation Dose and Imaging (13 papers), Geriatric Care and Nursing Homes (13 papers), SARS-CoV-2 and COVID-19 Research (11 papers), Gastric Cancer Management and Outcomes (10 papers) and Radioactivity and Radon Measurements (9 papers). The work is most often cited by research in Emergency Medical Services (152 citations), Health (113 citations), Gastroenterology (65 citations), Radiological and Ultrasound Technology (54 citations) and Modeling and Simulation (46 citations). Yoshitaka Nishikawa has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include Masaharu Tsubokura, Akihiko Ozaki, Shuhei Nomura, Tetsuya Tanimoto, Toyoaki Sawano, Satoki Shichijo, Tomohiro Tada, Kazuharu Aoyama, Keigo Matsuo and Soichiro Ishihara. Their work appears in journals such as Medicine, Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi), International Journal of Environmental Research and Public Health, PLoS ONE and Scientific Reports.
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.