Ryoichi Narita
- Co-authors
- Akinari TabaruShintaro AbeMakoto OtsukiToshiharu AkiyamaYasuyuki KiharaIchiro YoshikawaTetsuya UeoShigeo Yokoyama
- Topics
- Liver Disease Diagnosis and Treatment (9 papers)Hepatitis C virus research (8 papers)Hepatitis B Virus Studies (6 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Ryoichi Narita
29 papers receiving 246 citations
Peers
Comparison fields: 5 of 57
- Epidemiology 104
- Surgery 97
- Hepatology 97
- Pulmonary and Respiratory Medicine 44
- Oncology 36
Countries citing papers authored by Ryoichi Narita
This map shows the geographic impact of Ryoichi Narita'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 Ryoichi Narita with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryoichi Narita more than expected).
Fields of papers citing papers by Ryoichi Narita
This network shows the impact of papers produced by Ryoichi Narita. 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 Ryoichi Narita. The network helps show where Ryoichi Narita may publish in the future.
Co-authorship network of co-authors of Ryoichi Narita
This figure shows the co-authorship network connecting the top 25 collaborators of Ryoichi Narita. A scholar is included among the top collaborators of Ryoichi Narita 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 Ryoichi Narita. Ryoichi Narita 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 | 8 | |
| 3 | 1 | |
| 4 | 3 | |
| 5 | 6 | |
| 6 | 1 | |
| 7 | 3 | |
| 8 | 3 | |
| 9 | 4 | |
| 10 | 6 | |
| 11 | [Influence of job-related factors on the clinical course of chronic hepatitis]. | 1 |
| 12 | 4 | |
| 13 | 5 | |
| 14 | 12 | |
| 15 | 79 | |
| 16 | 15 | |
| 17 | 5 | |
| 18 | 14 | |
| 19 | Two cases of pancreatic cancer associated with skin metastases. | 14 |
| 20 | 1 |
About Ryoichi Narita
Ryoichi Narita is a scholar working on Hepatology, Microbiology and Epidemiology, having authored 30 papers that have together received 257 indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (9 papers), Hepatitis C virus research (8 papers) and Hepatitis B Virus Studies (6 papers). The work is most often cited by research in Hepatology (97 citations), Microbiology (3 citations) and Gastroenterology (20 citations). Ryoichi Narita has collaborated with scholars based in Japan and United States. Frequent co-authors include Akinari Tabaru, Shintaro Abe, Makoto Otsuki, Toshiharu Akiyama, Yasuyuki Kihara, Ichiro Yoshikawa, Tetsuya Ueo, Shigeo Yokoyama, Shinji Yano and Keiichiro Kume. Their work appears in journals such as Journal of Clinical Oncology, Journal of Hepatology and The American Journal of Gastroenterology.
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.