Yoichi Ajioka
- Pulmonary and Respiratory Medicine top 0.5%
- Surgery top 0.5%
- Oncology top 0.5%
- Pathology and Forensic Medicine top 0.5%
- Gastroenterology top 0.5%
- Co-authors
- Hidenobu WatanabeKatsuyoshi HatakeyamaJeremy R. JassKen NishikuraToshifumi WakaiYoshio ShiraiHajime WatanabeHiroyasu Iishi
- Topics
- Genetic factors in colorectal cancer (66 papers)Gastric Cancer Management and Outcomes (65 papers)Cholangiocarcinoma and Gallbladder Cancer Studies (40 papers)
- Journals
- Journal of Clinical OncologySHILAP Revista de lepidopterologíaThe Journal of Immunology
- Partner nations
- JapanUnited StatesAustralia
In The Last Decade
Yoichi Ajioka
225 papers receiving 6.5k citations
Hit Papers
Peers
Comparison fields: 5 of 110
- Pulmonary and Respiratory Medicine 3.5k
- Surgery 3.2k
- Oncology 3.1k
- Pathology and Forensic Medicine 1.5k
- Gastroenterology 1.0k
Countries citing papers authored by Yoichi Ajioka
This map shows the geographic impact of Yoichi Ajioka'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 Yoichi Ajioka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yoichi Ajioka more than expected).
Fields of papers citing papers by Yoichi Ajioka
This network shows the impact of papers produced by Yoichi Ajioka. 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 Yoichi Ajioka. The network helps show where Yoichi Ajioka may publish in the future.
Co-authorship network of co-authors of Yoichi Ajioka
This figure shows the co-authorship network connecting the top 25 collaborators of Yoichi Ajioka. A scholar is included among the top collaborators of Yoichi Ajioka 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 Yoichi Ajioka. Yoichi Ajioka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 0 | |
| 4 | 3 | |
| 5 | 0 | |
| 6 | 2 | |
| 7 | 27 | |
| 8 | 1 | |
| 9 | 11 | |
| 10 | 4 | |
| 11 | 1 | |
| 12 | 0 | |
| 13 | 49 | |
| 14 | Macroscopic Findings and Mucous Phenotypes of Early Gastric Depressed Type Carcinomas | 3 |
| 15 | MUC1, MUC2, and MUC5AC Mucin Core Protein Expression in Ulcerative Colitis-associated Colorectal Carcinoma | 1 |
| 16 | 77 | |
| 17 | Lymph Node Metastasis and Micrometastasis of Submucosal Invasive Colorectal Carcinoma: An Indicator of the Curative Potential of Endoscopic Treatment | 17 |
| 18 | 6 | |
| 19 | 2 | |
| 20 | Macroscopic Characteristics of Tubular Adenomas in Familial Adenomatosis Coli : The Relationship between Size, Gross Configuration and Location | 2 |
About Yoichi Ajioka
Yoichi Ajioka is a scholar working on Gastroenterology, Oncology and Pathology and Forensic Medicine, having authored 248 papers that have together received 6.6k indexed citations. Recurring topics across this work include Genetic factors in colorectal cancer (66 papers), Gastric Cancer Management and Outcomes (65 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (40 papers). The work is most often cited by research in Gastroenterology (1.0k citations), Oncology (3.1k citations) and Pulmonary and Respiratory Medicine (3.5k citations). Yoichi Ajioka has collaborated with scholars based in Japan, United States and Australia. Frequent co-authors include Hidenobu Watanabe, Katsuyoshi Hatakeyama, Jeremy R. Jass, Ken Nishikura, Toshifumi Wakai, Yoshio Shirai, Hajime Watanabe, Hiroyasu Iishi, Naohisa Yahagi and Mitsuhiro Fujishiro. Their work appears in journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and The Journal of Immunology.
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.