Tomohisa Okaya
- Surgery top 10%
- Molecular Biology
- Hepatology top 5%
- Epidemiology
- Immunology
- Co-authors
- Alex B. LentschAtsushi KatoRebecca SchusterCharles C. CaldwellThomas L. HustedCem GabayAndré MartignoniSatoshi Kuboki
- Topics
- Immune Response and Inflammation (8 papers)Organ Transplantation Techniques and Outcomes (8 papers)Liver Disease and Transplantation (3 papers)
- Cited by
- HepatologyBiochemistrySurgery
- Journals
- SHILAP Revista de lepidopterologíaHepatologyCancer Research
- Partner nations
- United StatesJapanSwitzerland
In The Last Decade
Tomohisa Okaya
21 papers receiving 715 citations
Peers
Comparison fields: 5 of 67
- Surgery 322
- Molecular Biology 268
- Hepatology 234
- Epidemiology 133
- Immunology 133
Countries citing papers authored by Tomohisa Okaya
This map shows the geographic impact of Tomohisa Okaya'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 Tomohisa Okaya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tomohisa Okaya more than expected).
Fields of papers citing papers by Tomohisa Okaya
This network shows the impact of papers produced by Tomohisa Okaya. 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 Tomohisa Okaya. The network helps show where Tomohisa Okaya may publish in the future.
Co-authorship network of co-authors of Tomohisa Okaya
This figure shows the co-authorship network connecting the top 25 collaborators of Tomohisa Okaya. A scholar is included among the top collaborators of Tomohisa Okaya 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 Tomohisa Okaya. Tomohisa Okaya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 1 | |
| 3 | 2 | |
| 4 | 4 | |
| 5 | 6 | |
| 6 | 1 | |
| 7 | 34 | |
| 8 | Obstructive jaundice impedes hepatic microcirculation in mice. | 4 |
| 9 | 64 | |
| 10 | 76 | |
| 11 | 51 | |
| 12 | 100 | |
| 13 | 56 | |
| 14 | 11 | |
| 15 | 14 | |
| 16 | 1 | |
| 17 | 34 | |
| 18 | 62 | |
| 19 | 89 | |
| 20 | Unilateral hepatic artery reconstruction is unnecessary in biliary tract carcinomas involving lobar hepatic artery: implications of interlobar hepatic artery and its preservation. | 35 |
About Tomohisa Okaya
Tomohisa Okaya is a scholar working on Immunology, Hepatology and Gastroenterology, having authored 22 papers that have together received 723 indexed citations. Recurring topics across this work include Immune Response and Inflammation (8 papers), Organ Transplantation Techniques and Outcomes (8 papers) and Liver Disease and Transplantation (3 papers). The work is most often cited by research in Hepatology (234 citations), Biochemistry (58 citations) and Surgery (322 citations). Tomohisa Okaya has collaborated with scholars based in United States, Japan and Switzerland. Frequent co-authors include Alex B. Lentsch, Atsushi Kato, Rebecca Schuster, Charles C. Caldwell, Thomas L. Husted, Cem Gabay, André Martignoni, Satoshi Kuboki, John Blanchard and Hector R. Wong. Their work appears in journals such as SHILAP Revista de lepidopterología, Hepatology and Cancer Research.
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.