Akihiro Usui
Impact in
- Urology top 2%
- Urinary Bladder and Prostate Research
- Urological Disorders and Treatments
- Rheumatology top 5%
- Pelvic floor disorders treatments
Papers in
- Co-authors
- Tsuguru UsuiKatsumi InoueMitsuru KajiwaraEdward J. McGuireSherif R. AboseifHelen E. O’ConnellMasayuki KanoHisahiro Matsubara
- Journals
- The Journal of Urology (8 papers)International Journal of Urology (3 papers)Surgery Today (3 papers)Cancers (2 papers)Annals of Surgical Oncology (2 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Akihiro Usui
58 papers receiving 1000 citations
Peers
Comparison fields: 5 of 97
- Urology 228
- Rheumatology 253
- Pulmonary and Respiratory Medicine 270
- Surgery 362
- Oncology 221
Countries citing papers authored by Akihiro Usui
This map shows the geographic impact of Akihiro Usui'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 Akihiro Usui with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Akihiro Usui more than expected).
Fields of papers citing papers by Akihiro Usui
This network shows the impact of papers produced by Akihiro Usui. 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 Akihiro Usui. The network helps show where Akihiro Usui may publish in the future.
Co-authors
The 25 scholars most cited alongside Akihiro Usui, 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 | 0 | |
| 4 | 2024 | 0 | |
| 5 | 2023 | 1 | |
| 6 | 2022 | 1 | |
| 7 | 2020 | 1 | |
| 8 | 2019 | 38 | |
| 9 | 2019 | 4 | |
| 10 | [Damage Control Surgery for Perforation of Colon Cancer]. | 2016 | 1 |
| 11 | 2014 | 38 | |
| 12 | 2014 | 14 | |
| 13 | 2012 | 3 | |
| 14 | 2011 | 33 | |
| 15 | 2006 | 4 | |
| 16 | 2005 | 6 | |
| 17 | 2005 | 2 | |
| 18 | 1999 | 1 | |
| 19 | 1995 | 3 | |
| 20 | Surgical treatment of renal cell carcinoma I. Results of curative nephrectomy for renal cell carcinoma without distant metastases | 1990 | 1 |
About Akihiro Usui
Akihiro Usui is a scholar working on Urology, Surgery, Pulmonary and Respiratory Medicine, Rheumatology and Oncology, having authored 67 papers that have together received 1.1k indexed citations. Recurring topics across this work include Pelvic floor disorders treatments (8 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers), Urinary Bladder and Prostate Research (4 papers), Cardiac, Anesthesia and Surgical Outcomes (4 papers), Anorectal Disease Treatments and Outcomes (4 papers), Colorectal Cancer Surgical Treatments (4 papers), Appendicitis Diagnosis and Management (4 papers) and Urinary and Genital Oncology Studies (3 papers). The work is most often cited by research in Urology (228 citations), Rheumatology (253 citations), Pulmonary and Respiratory Medicine (270 citations), Surgery (362 citations) and Oncology (221 citations). Akihiro Usui has collaborated with scholars based in Japan and United States. Frequent co-authors include Tsuguru Usui, Katsumi Inoue, Mitsuru Kajiwara, Edward J. McGuire, Sherif R. Aboseif, Helen E. O’Connell, Masayuki Kano, Hisahiro Matsubara, Yasunori Akutsu and Kentaro Murakami. Their work appears in journals such as The Journal of Urology, International Journal of Urology, Surgery Today, Cancers and Annals of Surgical Oncology.
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.