Yoshihiko Ooka
- Hepatology top 0.5%
- Epidemiology top 5%
- Molecular Biology
- Pulmonary and Respiratory Medicine top 10%
- Oncology top 10%
- Co-authors
- Osamu YokosukaTetsuhiro ChibaSadahisa OgasawaraEiichiro SuzukiAkinobu TawadaTenyu MotoyamaNaoya KanogawaFumihiko Kanai
- Topics
- Hepatocellular Carcinoma Treatment and Prognosis (44 papers)Liver Disease Diagnosis and Treatment (30 papers)Liver Disease and Transplantation (16 papers)
- Journals
- Journal of Clinical OncologySHILAP Revista de lepidopterologíaPLoS ONE
- Partner nations
- JapanUnited KingdomUnited States
In The Last Decade
Yoshihiko Ooka
73 papers receiving 1.8k citations
Hit Papers
Peers
Comparison fields: 5 of 107
- Hepatology 1.0k
- Epidemiology 818
- Molecular Biology 340
- Pulmonary and Respiratory Medicine 333
- Oncology 316
Countries citing papers authored by Yoshihiko Ooka
This map shows the geographic impact of Yoshihiko Ooka'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 Yoshihiko Ooka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yoshihiko Ooka more than expected).
Fields of papers citing papers by Yoshihiko Ooka
This network shows the impact of papers produced by Yoshihiko Ooka. 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 Yoshihiko Ooka. The network helps show where Yoshihiko Ooka may publish in the future.
Co-authorship network of co-authors of Yoshihiko Ooka
This figure shows the co-authorship network connecting the top 25 collaborators of Yoshihiko Ooka. A scholar is included among the top collaborators of Yoshihiko Ooka 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 Yoshihiko Ooka. Yoshihiko Ooka 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 | 0 | |
| 3 | 2 | |
| 4 | 43 | |
| 5 | 8 | |
| 6 | Liver diseases in the Asia-Pacific region: a Lancet Gastroenterology & Hepatology Commissionbreakdown → | 361 |
| 7 | 42 | |
| 8 | 13 | |
| 9 | 12 | |
| 10 | 9 | |
| 11 | 5 | |
| 12 | 15 | |
| 13 | 29 | |
| 14 | 126 | |
| 15 | 2 | |
| 16 | 10 | |
| 17 | 2 | |
| 18 | 1 | |
| 19 | 65 | |
| 20 | 24 |
About Yoshihiko Ooka
Yoshihiko Ooka is a scholar working on Hepatology, Epidemiology and Pathology and Forensic Medicine, having authored 79 papers that have together received 1.9k indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (44 papers), Liver Disease Diagnosis and Treatment (30 papers) and Liver Disease and Transplantation (16 papers). The work is most often cited by research in Hepatology (1.0k citations), Epidemiology (818 citations) and Gastroenterology (95 citations). Yoshihiko Ooka has collaborated with scholars based in Japan, United Kingdom and United States. Frequent co-authors include Osamu Yokosuka, Tetsuhiro Chiba, Sadahisa Ogasawara, Eiichiro Suzuki, Akinobu Tawada, Tenyu Motoyama, Naoya Kanogawa, Fumihiko Kanai, Tomoko Saito and Masaharu Yoshikawa. Their work appears in journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.
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.