Maasa Hama
- Co-authors
- Mitsuhiro TakenoYoshiaki IshigatsuboAtsuhisa UedaAtsushi IhataKaoru TakaseYohei KirinoTakeaki UeharaRyusuke Yoshimi
- Topics
- Rheumatoid Arthritis Research and Therapies (17 papers)Musculoskeletal synovial abnormalities and treatments (10 papers)Viral Infections and Immunology Research (6 papers)
- Partner nations
- Japan
In The Last Decade
Maasa Hama
26 papers receiving 520 citations
Peers
Comparison fields: 5 of 60
- Rheumatology 325
- Molecular Biology 108
- Hematology 97
- Pathology and Forensic Medicine 86
- Surgery 84
Countries citing papers authored by Maasa Hama
This map shows the geographic impact of Maasa Hama'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 Maasa Hama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Maasa Hama more than expected).
Fields of papers citing papers by Maasa Hama
This network shows the impact of papers produced by Maasa Hama. 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 Maasa Hama. The network helps show where Maasa Hama may publish in the future.
Co-authorship network of co-authors of Maasa Hama
This figure shows the co-authorship network connecting the top 25 collaborators of Maasa Hama. A scholar is included among the top collaborators of Maasa Hama 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 Maasa Hama. Maasa Hama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 1 | |
| 3 | 27 | |
| 4 | 1 | |
| 5 | 22 | |
| 6 | 7 | |
| 7 | 2 | |
| 8 | 64 | |
| 9 | Simultaneous evaluation of long-lasting knee synovitis in patients undergoing arthroplasty by power Doppler ultrasonography and contrast-enhanced MRI in comparison with histopathology. | 43 |
| 10 | 42 | |
| 11 | 7 | |
| 12 | 26 | |
| 13 | 27 | |
| 14 | 15 | |
| 15 | 21 | |
| 16 | 64 | |
| 17 | 23 | |
| 18 | 17 | |
| 19 | 6 | |
| 20 | 4 |
About Maasa Hama
Maasa Hama is a scholar working on Rheumatology, Rehabilitation and Pathology and Forensic Medicine, having authored 26 papers that have together received 520 indexed citations. Recurring topics across this work include Rheumatoid Arthritis Research and Therapies (17 papers), Musculoskeletal synovial abnormalities and treatments (10 papers) and Viral Infections and Immunology Research (6 papers). The work is most often cited by research in Rheumatology (325 citations), Hematology (97 citations) and Pathology and Forensic Medicine (86 citations). Maasa Hama has collaborated with scholars based in Japan. Frequent co-authors include Mitsuhiro Takeno, Yoshiaki Ishigatsubo, Atsuhisa Ueda, Atsushi Ihata, Kaoru Takase, Yohei Kirino, Takeaki Uehara, Ryusuke Yoshimi, Shigeru Ohno and Daiga Kishimoto. Their work appears in journals such as Annals of the Rheumatic Diseases, Cancer Science and International Journal of Hematology.
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.