Masahiro Takeyama
- Hematology top 2%
- Genetics top 10%
- Pulmonary and Respiratory Medicine
- Surgery
- Cardiology and Cardiovascular Medicine
- Co-authors
- Midori ShimaKeiji NogamiKenichi OgiwaraAkira YoshiokaTomoko MatsumotoShoko FurukawaIchiro TanakaKoji Yada
- Topics
- Hemophilia Treatment and Research (53 papers)Blood Coagulation and Thrombosis Mechanisms (44 papers)Platelet Disorders and Treatments (28 papers)
- Cited by
- HematologyGeneticsInternal Medicine
- Partner nations
- JapanUnited StatesCanada
In The Last Decade
Masahiro Takeyama
59 papers receiving 463 citations
Peers
Comparison fields: 5 of 59
- Hematology 406
- Genetics 141
- Pulmonary and Respiratory Medicine 50
- Surgery 43
- Cardiology and Cardiovascular Medicine 38
Countries citing papers authored by Masahiro Takeyama
This map shows the geographic impact of Masahiro Takeyama'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 Masahiro Takeyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masahiro Takeyama more than expected).
Fields of papers citing papers by Masahiro Takeyama
This network shows the impact of papers produced by Masahiro Takeyama. 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 Masahiro Takeyama. The network helps show where Masahiro Takeyama may publish in the future.
Co-authorship network of co-authors of Masahiro Takeyama
This figure shows the co-authorship network connecting the top 25 collaborators of Masahiro Takeyama. A scholar is included among the top collaborators of Masahiro Takeyama 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 Masahiro Takeyama. Masahiro Takeyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 1 | |
| 3 | 2 | |
| 4 | 2 | |
| 5 | 6 | |
| 6 | 2 | |
| 7 | 15 | |
| 8 | 9 | |
| 9 | 20 | |
| 10 | 50 | |
| 11 | 4 | |
| 12 | 2 | |
| 13 | 4 | |
| 14 | 1 | |
| 15 | 3 | |
| 16 | 4 | |
| 17 | 14 | |
| 18 | 5 | |
| 19 | 4 | |
| 20 | 14 |
About Masahiro Takeyama
Masahiro Takeyama is a scholar working on Hematology, Genetics and Internal Medicine, having authored 64 papers that have together received 477 indexed citations. Recurring topics across this work include Hemophilia Treatment and Research (53 papers), Blood Coagulation and Thrombosis Mechanisms (44 papers) and Platelet Disorders and Treatments (28 papers). The work is most often cited by research in Hematology (406 citations), Genetics (141 citations) and Internal Medicine (31 citations). Masahiro Takeyama has collaborated with scholars based in Japan, United States and Canada. Frequent co-authors include Midori Shima, Keiji Nogami, Kenichi Ogiwara, Akira Yoshioka, Tomoko Matsumoto, Shoko Furukawa, Ichiro Tanaka, Koji Yada, Yoshihiko Sakurai and Katsumi Nishiya. Their work appears in journals such as Journal of Biological Chemistry, Blood and Biochemistry.
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.