J Okamura
Impact in
- Hematology top 2%
- Acute Myeloid Leukemia Research
- Hematopoietic Stem Cell Transplantation
- Hepatology top 5%
- Hepatocellular Carcinoma Treatment and Prognosis
Papers in
- Hematology 17
- Hematopoietic Stem Cell Transplantation 9
- Acute Myeloid Leukemia Research 8
- Chronic Myeloid Leukemia Treatments 4
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- Acute Lymphoblastic Leukemia research 11
- Co-authors
- Hajime Nakamura (3 shared papers)C Kuroda (2 shared papers)Masami Sakurai (2 shared papers)Teruji Tanaka (1 shared paper)Satoshi Hori (1 shared paper)Yoshihisa Nagatoshi (7 shared papers)H. Yoshioka (1 shared paper)Seiji Kojima (4 shared papers)
- Journals
- Bone Marrow Transplantation (8 papers)Leukemia (6 papers)Journal of Pediatric Surgery (4 papers)Blood (3 papers)The Journal of Laryngology & Otology (3 papers)
- Partner nations
- JapanUnited StatesCanada
In The Last Decade
J Okamura
49 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 73
- Hematology 402
- Hepatology 209
- Immunology 389
- Agronomy and Crop Science 171
- Genetics 138
Countries citing papers authored by J Okamura
This map shows the geographic impact of J Okamura'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 J Okamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J Okamura more than expected).
Fields of papers citing papers by J Okamura
This network shows the impact of papers produced by J Okamura. 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 J Okamura. The network helps show where J Okamura may publish in the future.
Co-authors
The 25 scholars most cited alongside J Okamura, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 49 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1983 | 151 | |
| 2 | 2005 | 126 | |
| 3 | 2005 | 119 | |
| 4 | 2008 | 118 | |
| 5 | 2002 | 74 | |
| 6 | 1990 | 60 | |
| 7 | 2001 | 60 | |
| 8 | 1983 | 58 | |
| 9 | 1982 | 56 | |
| 10 | 2000 | 52 | |
| 11 | 2010 | 50 | |
| 12 | 2007 | 39 | |
| 13 | A crucial effect of splenectomy on prolonging cardiac xenograft survival in combination with cyclosporine. | 1989 | 29 |
| 14 | 1996 | 28 | |
| 15 | 2007 | 27 | |
| 16 | 1981 | 22 | |
| 17 | 1998 | 21 | |
| 18 | 2000 | 21 | |
| 19 | 2004 | 20 | |
| 20 | 2015 | 19 |
About J Okamura
J Okamura is a scholar working on Hematology, Public Health, Environmental and Occupational Health, Oncology, Hepatology and Surgery, having authored 49 papers that have together received 1.3k indexed citations. Recurring topics across this work include Acute Lymphoblastic Leukemia research (11 papers), Hematopoietic Stem Cell Transplantation (9 papers), Acute Myeloid Leukemia Research (8 papers), Hepatocellular Carcinoma Treatment and Prognosis (7 papers), Neuroblastoma Research and Treatments (4 papers), Chronic Myeloid Leukemia Treatments (4 papers), Vector-Borne Animal Diseases (3 papers) and T-cell and Retrovirus Studies (3 papers). The work is most often cited by research in Hematology (402 citations), Hepatology (209 citations), Immunology (389 citations), Agronomy and Crop Science (171 citations) and Genetics (138 citations). J Okamura has collaborated with scholars based in Japan, United States and Canada. Frequent co-authors include Hajime Nakamura, C Kuroda, Masami Sakurai, Teruji Tanaka, Satoshi Hori, Yoshihisa Nagatoshi, H. Yoshioka, Seiji Kojima, Shuro Yoshida and Eiichi Ishii. Their work appears in journals such as Bone Marrow Transplantation, Leukemia, Journal of Pediatric Surgery, Blood and The Journal of Laryngology & Otology.
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.