Naoki Sasahira
- Oncology top 0.5%
- Pancreatic and Hepatic Oncology Research 168
- Surgery top 0.5%
- Pediatric Hepatobiliary Diseases and Treatments 84
- Pancreatitis Pathology and Treatment 50
- Cholangiocarcinoma and Gallbladder Cancer Studies 49
- Esophageal and GI Pathology 43
- Pulmonary and Respiratory Medicine top 0.5%
- Gallbladder and Bile Duct Disorders 139
- Rheumatology top 1%
- Hepatology top 5%
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- Cancer Genomics and Diagnostics 34
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- Neuroendocrine Tumor Research Advances 33
- Co-authors
- Hiroyuki IsayamaMinoru TadaYousuke NakaiKenji HiranoMasao OmataHirofumi KogureNatsuyo YamamotoTakashi Sasaki
- Journals
- Journal of Clinical Oncology (12 papers)SHILAP Revista de lepidopterología (12 papers)Gastroenterology (3 papers)
- Partner nations
- JapanUnited StatesIndia
In The Last Decade
Naoki Sasahira
270 papers receiving 5.8k citations
Peers
Comparison fields: 5 of 107
- Oncology 3.1k
- Surgery 4.6k
- Pulmonary and Respiratory Medicine 3.2k
- Rheumatology 753
- Hepatology 278
Countries citing papers authored by Naoki Sasahira
This map shows the geographic impact of Naoki Sasahira'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 Naoki Sasahira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Naoki Sasahira more than expected).
Fields of papers citing papers by Naoki Sasahira
This network shows the impact of papers produced by Naoki Sasahira. 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 Naoki Sasahira. The network helps show where Naoki Sasahira may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Naoki Sasahira, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2025 | 0 | |
| 3 | 2025 | 1 | |
| 4 | 2024 | 0 | |
| 5 | 2024 | 8 | |
| 6 | 2024 | 1 | |
| 7 | 2023 | 12 | |
| 8 | 2023 | 2 | |
| 9 | 2023 | 1 | |
| 10 | 2023 | 3 | |
| 11 | 2023 | 1 | |
| 12 | 2022 | 10 | |
| 13 | 2022 | 1 | |
| 14 | 2022 | 3 | |
| 15 | 2022 | 2 | |
| 16 | 2022 | 20 | |
| 17 | 2022 | 26 | |
| 18 | 2020 | 34 | |
| 19 | 2013 | 10 | |
| 20 | 2009 | 1 |
About Naoki Sasahira
Naoki Sasahira is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Surgery, having authored 289 papers that have together received 5.9k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (168 papers), Gallbladder and Bile Duct Disorders (139 papers), Pediatric Hepatobiliary Diseases and Treatments (84 papers), Pancreatitis Pathology and Treatment (50 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (49 papers), Esophageal and GI Pathology (43 papers), Cancer Genomics and Diagnostics (34 papers) and Neuroendocrine Tumor Research Advances (33 papers). The work is most often cited by research in Oncology (3.1k citations), Surgery (4.6k citations) and Pulmonary and Respiratory Medicine (3.2k citations). Naoki Sasahira has collaborated with scholars based in Japan, United States and India. Frequent co-authors include Hiroyuki Isayama, Minoru Tada, Yousuke Nakai, Kenji Hirano, Masao Omata, Hirofumi Kogure, Natsuyo Yamamoto, Takashi Sasaki, Takeshi Tsujino and Nobuo Toda. Their work appears in journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and 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.