Tsuneo Oyama
- Pulmonary and Respiratory Medicine top 0.2%
- Surgery top 0.5%
- Gastroenterology top 0.2%
- Oncology top 5%
- Molecular Biology
- Co-authors
- Hisahiro MatsubaraAkihisa TomoriTakashi UnoKinichi HottaYasushi TohYoshinori MiyataHodaka NumasakiSoji Ozawa
- Topics
- Gastric Cancer Management and Outcomes (92 papers)Esophageal Cancer Research and Treatment (55 papers)Metastasis and carcinoma case studies (41 papers)
- Journals
- SHILAP Revista de lepidopterologíaThe American Journal of GastroenterologyCarcinogenesis
In The Last Decade
Tsuneo Oyama
100 papers receiving 5.0k citations
Hit Papers
Peers
Comparison fields: 5 of 93
- Pulmonary and Respiratory Medicine 4.2k
- Surgery 3.7k
- Gastroenterology 1.3k
- Oncology 639
- Molecular Biology 192
Countries citing papers authored by Tsuneo Oyama
This map shows the geographic impact of Tsuneo Oyama'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 Tsuneo Oyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tsuneo Oyama more than expected).
Fields of papers citing papers by Tsuneo Oyama
This network shows the impact of papers produced by Tsuneo Oyama. 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 Tsuneo Oyama. The network helps show where Tsuneo Oyama may publish in the future.
Co-authorship network of co-authors of Tsuneo Oyama
This figure shows the co-authorship network connecting the top 25 collaborators of Tsuneo Oyama. A scholar is included among the top collaborators of Tsuneo Oyama 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 Tsuneo Oyama. Tsuneo Oyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | Japanese Classification of Esophageal Cancer, 12th Edition: Part Ibreakdown → | 47 |
| 3 | 3 | |
| 4 | 1 | |
| 5 | 4 | |
| 6 | 0 | |
| 7 | Endoscopic submucosal dissection/endoscopic mucosal resection guidelines for esophageal cancerbreakdown → | 222 |
| 8 | 3 | |
| 9 | 96 | |
| 10 | 50 | |
| 11 | 17 | |
| 12 | Endoscopic Diagnosis of Superficial Barrett's Esophageal Adenocarcinoma | 0 |
| 13 | 41 | |
| 14 | 206 | |
| 15 | Guidelines for Diagnosis and Treatment of Carcinoma of the Esophagus April 2012 edited by the Japan Esophageal Societybreakdown → | 348 |
| 16 | 18 | |
| 17 | 71 | |
| 18 | 95 | |
| 19 | Endoscopic Submucosal Dissection of Early Esophageal Cancerbreakdown → | 492 |
| 20 | 4 |
About Tsuneo Oyama
Tsuneo Oyama is a scholar working on Gastroenterology, Pulmonary and Respiratory Medicine and Surgery, having authored 104 papers that have together received 5.1k indexed citations. Recurring topics across this work include Gastric Cancer Management and Outcomes (92 papers), Esophageal Cancer Research and Treatment (55 papers) and Metastasis and carcinoma case studies (41 papers). The work is most often cited by research in Gastroenterology (1.3k citations), Pulmonary and Respiratory Medicine (4.2k citations) and Surgery (3.7k citations). Tsuneo Oyama has collaborated with scholars based in Japan, Germany and Austria. Frequent co-authors include Hisahiro Matsubara, Akihisa Tomori, Takashi Uno, Kinichi Hotta, Yasushi Toh, Yoshinori Miyata, Hodaka Numasaki, Soji Ozawa, Ryu Ishihara and Yuji Tachimori. Their work appears in journals such as SHILAP Revista de lepidopterología, The American Journal of Gastroenterology and Carcinogenesis.
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.