Kouji Oka
- Pathology and Forensic Medicine top 2%
- Oncology top 10%
- Immunology top 10%
- Genetics top 10%
- Epidemiology
- Co-authors
- Motoko YamaguchiToshiyuki OhnoKenkichi KitaKazuhiro NishiiHiroshi MiwaShigeru ShirakawaHiroshi ShikuManabu Fukumoto
- Topics
- Lymphoma Diagnosis and Treatment (14 papers)Viral-associated cancers and disorders (7 papers)Chronic Lymphocytic Leukemia Research (4 papers)
In The Last Decade
Kouji Oka
17 papers receiving 707 citations
Peers
Comparison fields: 5 of 42
- Pathology and Forensic Medicine 545
- Oncology 433
- Immunology 228
- Genetics 152
- Epidemiology 109
Countries citing papers authored by Kouji Oka
This map shows the geographic impact of Kouji Oka'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 Kouji Oka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kouji Oka more than expected).
Fields of papers citing papers by Kouji Oka
This network shows the impact of papers produced by Kouji Oka. 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 Kouji Oka. The network helps show where Kouji Oka may publish in the future.
Co-authorship network of co-authors of Kouji Oka
This figure shows the co-authorship network connecting the top 25 collaborators of Kouji Oka. A scholar is included among the top collaborators of Kouji Oka 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 Kouji Oka. Kouji Oka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 95 | |
| 3 | 7 | |
| 4 | 1 | |
| 5 | 15 | |
| 6 | 41 | |
| 7 | 57 | |
| 8 | 15 | |
| 9 | 17 | |
| 10 | 75 | |
| 11 | 18 | |
| 12 | Poor correlation between clonal immunoglobulin gene rearrangement and immunoglobulin gene transcription in Hodgkin's disease. | 20 |
| 13 | Expression of perforin in nasal lymphoma. Additional evidence of its natural killer cell derivation. | 39 |
| 14 | 231 | |
| 15 | Frequent expression of CD3 epsilon in CD3 (Leu 4)-negative nasal T-cell lymphomas. | 20 |
| 16 | 59 | |
| 17 | Gamma/delta T-cell lymphoma with hepatosplenomegaly: report of a case. | 16 |
| 18 | 0 |
About Kouji Oka
Kouji Oka is a scholar working on Pathology and Forensic Medicine, Oncology and Genetics, having authored 18 papers that have together received 727 indexed citations. Recurring topics across this work include Lymphoma Diagnosis and Treatment (14 papers), Viral-associated cancers and disorders (7 papers) and Chronic Lymphocytic Leukemia Research (4 papers). The work is most often cited by research in Pathology and Forensic Medicine (545 citations), Oncology (433 citations) and Genetics (152 citations). Kouji Oka has collaborated with scholars based in Japan and Greece. Frequent co-authors include Motoko Yamaguchi, Toshiyuki Ohno, Kenkichi Kita, Kazuhiro Nishii, Hiroshi Miwa, Shigeru Shirakawa, Hiroshi Shiku, Manabu Fukumoto, Masanori Taniguchi and Kazunori Nakase. Their work appears in journals such as Blood, Cancer and British Journal of Haematology.
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.