S Niwa
- Materials Chemistry top 10%
- Surgery top 10%
- Mechanical Engineering top 10%
- Biomedical Engineering
- Biomaterials top 10%
- Co-authors
- Keizo MorikawaMitsuo NiinomiHisao FukuiTomokazu HattoriToshihiro KasugaAkihiro SuzukiKeiji SatoT Hattori
- Topics
- Orthopaedic implants and arthroplasty (4 papers)Bone Tissue Engineering Materials (2 papers)Titanium Alloys Microstructure and Properties (2 papers)
- Partner nations
- JapanUnited KingdomAustralia
In The Last Decade
S Niwa
9 papers receiving 644 citations
Peers
Comparison fields: 5 of 61
- Materials Chemistry 421
- Surgery 313
- Mechanical Engineering 255
- Biomedical Engineering 253
- Biomaterials 135
Countries citing papers authored by S Niwa
This map shows the geographic impact of S Niwa'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 S Niwa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S Niwa more than expected).
Fields of papers citing papers by S Niwa
This network shows the impact of papers produced by S Niwa. 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 S Niwa. The network helps show where S Niwa may publish in the future.
Co-authorship network of co-authors of S Niwa
This figure shows the co-authorship network connecting the top 25 collaborators of S Niwa. A scholar is included among the top collaborators of S Niwa 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 S Niwa. S Niwa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 180 | |
| 2 | 65 | |
| 3 | 270 | |
| 4 | [Churg-Strauss syndrome during corticosteroid tapering in a patient with bronchial asthma receiving pranlukast]. | 4 |
| 5 | [Measurement of formaldehyde-specific IgE antibodies in adult asthmatics]. | 9 |
| 6 | 32 | |
| 7 | 18 | |
| 8 | 79 | |
| 9 | 1 | |
| 10 | The significant reduction of high molecular weight-kininogen in synovial fluid of patients with active rheumatoid arthritis. | 10 |
About S Niwa
S Niwa is a scholar working on Biomaterials, Rheumatology and Genetics, having authored 10 papers that have together received 668 indexed citations. Recurring topics across this work include Orthopaedic implants and arthroplasty (4 papers), Bone Tissue Engineering Materials (2 papers) and Titanium Alloys Microstructure and Properties (2 papers). The work is most often cited by research in Metals and Alloys (30 citations), Biomaterials (135 citations) and Materials Chemistry (421 citations). S Niwa has collaborated with scholars based in Japan, United Kingdom and Australia. Frequent co-authors include Keizo Morikawa, Mitsuo Niinomi, Hisao Fukui, Tomokazu Hattori, Toshihiro Kasuga, Akihiro Suzuki, Keiji Sato, T Hattori, Kanako Noritake and G.W. Hastings. Their work appears in journals such as Biomaterials, Annals of the Rheumatic Diseases and Journal of Alloys and Compounds.
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.