Shinji Okaniwa
Impact in
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- Gallbladder and Bile Duct Disorders
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- Pancreatic and Hepatic Oncology Research
- Bone health and treatments
Papers in
- Surgery 17
- Cholangiocarcinoma and Gallbladder Cancer Studies 10
- Pediatric Hepatobiliary Diseases and Treatments 7
- Pancreatitis Pathology and Treatment 5
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- Gallbladder and Bile Duct Disorders 10
- Co-authors
- Masanori Shimodaira (5 shared papers)Atsushi Irisawa (1 shared paper)Masataka Kikuyama (1 shared paper)Hiromu Kutsumi (1 shared paper)Keiji Hanada (1 shared paper)Kensuke Kubota (1 shared paper)Tsuyoshi Mukai (1 shared paper)Hiroshi Kawakami (1 shared paper)
- Journals
- Journal of Gastroenterology (2 papers)Digestive Endoscopy (2 papers)Gut and Liver (1 paper)Experimental and Clinical Endocrinology & Diabetes (1 paper)Hepatology Research (1 paper)
- Partner nations
- JapanUnited States
In The Last Decade
Shinji Okaniwa
30 papers receiving 346 citations
Peers
Comparison fields: 5 of 46
- Pulmonary and Respiratory Medicine 191
- Oncology 106
- Surgery 145
- Nephrology 21
- Endocrinology, Diabetes and Metabolism 24
Countries citing papers authored by Shinji Okaniwa
This map shows the geographic impact of Shinji Okaniwa'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 Shinji Okaniwa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shinji Okaniwa more than expected).
Fields of papers citing papers by Shinji Okaniwa
This network shows the impact of papers produced by Shinji Okaniwa. 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 Shinji Okaniwa. The network helps show where Shinji Okaniwa may publish in the future.
Co-authors
The 25 scholars most cited alongside Shinji Okaniwa, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2011 | 119 | |
| 2 | 2011 | 36 | |
| 3 | 2013 | 35 | |
| 4 | 2015 | 25 | |
| 5 | 2017 | 20 | |
| 6 | 2009 | 18 | |
| 7 | 2019 | 18 | |
| 8 | 2017 | 13 | |
| 9 | 2021 | 11 | |
| 10 | 2019 | 10 | |
| 11 | 2017 | 7 | |
| 12 | 2021 | 6 | |
| 13 | 2013 | 5 | |
| 14 | 2016 | 5 | |
| 15 | 1997 | 4 | |
| 16 | [A clinico-pathological study of early gallbladder carcinoma]. | 1996 | 4 |
| 17 | 2018 | 3 | |
| 18 | 2013 | 3 | |
| 19 | 2024 | 2 | |
| 20 | 2018 | 2 |
About Shinji Okaniwa
Shinji Okaniwa is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Oncology, Epidemiology and Rheumatology, having authored 35 papers that have together received 362 indexed citations. Recurring topics across this work include Cholangiocarcinoma and Gallbladder Cancer Studies (10 papers), Gallbladder and Bile Duct Disorders (10 papers), Pediatric Hepatobiliary Diseases and Treatments (7 papers), Pancreatic and Hepatic Oncology Research (5 papers), Pancreatitis Pathology and Treatment (5 papers), IgG4-Related and Inflammatory Diseases (3 papers), Neuroendocrine Tumor Research Advances (3 papers) and Cancer Diagnosis and Treatment (2 papers). The work is most often cited by research in Pulmonary and Respiratory Medicine (191 citations), Oncology (106 citations), Surgery (145 citations), Nephrology (21 citations) and Endocrinology, Diabetes and Metabolism (24 citations). Shinji Okaniwa has collaborated with scholars based in Japan and United States. Frequent co-authors include Masanori Shimodaira, Atsushi Irisawa, Masataka Kikuyama, Hiromu Kutsumi, Keiji Hanada, Kensuke Kubota, Tsuyoshi Mukai, Hiroshi Kawakami, Hiroyuki Maguchi and Toshiharu Ueki. Their work appears in journals such as Journal of Gastroenterology, Digestive Endoscopy, Gut and Liver, Experimental and Clinical Endocrinology & Diabetes and Hepatology 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.