Tetsuji Niiya
- Endocrinology, Diabetes and Metabolism top 5%
- Epidemiology top 10%
- Physiology
- Surgery
- Molecular Biology
- Co-authors
- Bunzo MatsuuraShinya FurukawaYoichi HiasaMorikazu OnjiTeruki MiyakeKiyoshi EbiharaMieko KawamuraShin Yamamoto
- Topics
- Urinary Bladder and Prostate Research (8 papers)Diabetes Treatment and Management (7 papers)Sexual function and dysfunction studies (6 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Tetsuji Niiya
33 papers receiving 618 citations
Peers
Comparison fields: 5 of 78
- Endocrinology, Diabetes and Metabolism 384
- Epidemiology 261
- Physiology 157
- Surgery 74
- Molecular Biology 68
Countries citing papers authored by Tetsuji Niiya
This map shows the geographic impact of Tetsuji Niiya'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 Tetsuji Niiya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tetsuji Niiya more than expected).
Fields of papers citing papers by Tetsuji Niiya
This network shows the impact of papers produced by Tetsuji Niiya. 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 Tetsuji Niiya. The network helps show where Tetsuji Niiya may publish in the future.
Co-authorship network of co-authors of Tetsuji Niiya
This figure shows the co-authorship network connecting the top 25 collaborators of Tetsuji Niiya. A scholar is included among the top collaborators of Tetsuji Niiya 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 Tetsuji Niiya. Tetsuji Niiya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 10 | |
| 2 | 13 | |
| 3 | 22 | |
| 4 | 14 | |
| 5 | 8 | |
| 6 | 11 | |
| 7 | 7 | |
| 8 | 11 | |
| 9 | 29 | |
| 10 | 12 | |
| 11 | 20 | |
| 12 | 7 | |
| 13 | 14 | |
| 14 | 3 | |
| 15 | 17 | |
| 16 | 1 | |
| 17 | 34 | |
| 18 | 37 | |
| 19 | 6 | |
| 20 | 204 |
About Tetsuji Niiya
Tetsuji Niiya is a scholar working on Urology, Endocrinology, Diabetes and Metabolism and Psychiatry and Mental health, having authored 33 papers that have together received 633 indexed citations. Recurring topics across this work include Urinary Bladder and Prostate Research (8 papers), Diabetes Treatment and Management (7 papers) and Sexual function and dysfunction studies (6 papers). The work is most often cited by research in Endocrinology, Diabetes and Metabolism (384 citations), Urology (50 citations) and Epidemiology (261 citations). Tetsuji Niiya has collaborated with scholars based in Japan and United States. Frequent co-authors include Bunzo Matsuura, Shinya Furukawa, Yoichi Hiasa, Morikazu Onji, Teruki Miyake, Kiyoshi Ebihara, Mieko Kawamura, Shin Yamamoto, Takenori Sakai and Hidenori Senba. Their work appears in journals such as Journal of Nutrition, Urology and European Journal of Endocrinology.
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.