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Researcher · Kurume University · Japan

Koichi Ohshima

Koichi Ohshima publishes mostly in Pathology and Forensic Medicine, Oncology and Immunology, on topics such as Lymphoma Diagnosis and Treatment, T-cell and Retrovirus Studies and Viral-associated cancers and disorders.

World rank
#213,582
of 1,633,909 ranked researchers
Rank in Japan
#5,863
of 114,622
Works
109
Citations
218
Citations per work
2.0

What does Koichi Ohshima research?

Pathology and Forensic Medicine: 17.3%Oncology: 15.5%Immunology: 14.5%Surgery: 5.5%other fields: 47.2%17%top field
Pathology and Forensic Medicine17.3%Oncology15.5%Immunology14.5%Surgery5.5%other fields47.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Pathology and Forensic Medicine17% of their works
  2. 2Oncology16% of their works
  3. 3Immunology14% of their works
  4. 4Surgery6% of their works
  5. 5Neurology6% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe Koichi Ohshima's research?

The keywords of their largest research topics: Lymphoma, Rituximab, Classification, Genetic Pathogenesis, Molecular Profiling, Epidemiology, HTLV-1 and Infection.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 20 words, with their numbers
  1. Lymphoma302 topics
  2. Rituximab242 topics
  3. Classification222 topics
  4. Genetic Pathogenesis191 topic
  5. Molecular Profiling191 topic
  6. Epidemiology132 topics
  7. HTLV-1111 topic
  8. Infection111 topic
  9. Epstein-Barr Virus91 topic
  10. Kaposi's Sarcoma91 topic
  11. Chronic Lymphocytic Leukemia51 topic
  12. Genomic Aberrations51 topic
  13. Primary CNS Lymphoma51 topic
  14. Prognostic Scoring System51 topic
  15. Fusion Genes31 topic
  16. Hypereosinophilic Syndrome31 topic
  17. Bluetongue Virus21 topic
  18. Culicoides Biting Midges21 topic
  19. RNA Interference21 topic
  20. siRNA Delivery21 topic

Where does Koichi Ohshima work?

Koichi Ohshima's main affiliation in the publication record is Kurume University, Japan.

How many publications and citations does Koichi Ohshima have?

Science Explorer counts 109 works and 218 citations for Koichi Ohshima, ranking #213,582 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.