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Researcher · Tohoku University · Japan

Chikashi Ishioka

Chikashi Ishioka publishes mostly in Oncology, Molecular Biology and Pulmonary and Respiratory Medicine, on topics such as Colorectal Cancer Treatments and Studies, Cancer-related Molecular Pathways and Cancer Genomics and Diagnostics.

ORCID 0000-0002-3023-1227 OpenAlex
World rank
#1,901,842
of 7,710,434 ranked researchers
Rank in Japan
#33,710
of 383,136
Works
469
Citations
12k
Citations per work
25.0
h-index
54
i10-index 154Top 3% in Oncology
Chikashi Ishioka

What does Chikashi Ishioka research?

Chikashi Ishioka's work is mostly in Medicine (43%), Biochemistry, Genetics and Molecular Biology (25%).

Health Sciences: 202 works · 43.1% of their workMedicine: 202 works · 43.1% of their workOncology: 118 works · 25.1% of their workPulmonary and Respiratory Medicine: 38 works · 8.2% of their workPathology and Forensic Medicine: 27 works · 5.7% of their workSurgery: 19 works · 4.1% of their workEverything else: 148 works · 31.5% of their workLife Sciences: 119 works · 25.4% of their workBiochemistry, Genetics and Molecular Biology: 119 works · 25.4% of their workMolecular Biology: 88 works · 18.7% of their workCancer Research: 31 works · 6.7% of their workTHEIR WORKChikashi Ishioka469works
Life Sciences25%Health Sciences43%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine20243.1%
  2. Everything else14831.5%
    1. Biochemistry, Genetics and Molecular Biology11925.4%
  1. 1Oncology25% of their works
  2. 2Molecular Biology19% of their works
  3. 3Pulmonary and Respiratory Medicine8% of their works
  4. 4Cancer Research7% of their works
  5. 5Pathology and Forensic Medicine6% of their works
  6. 6Surgery4% of their works

Research topics

Which keywords describe Chikashi Ishioka's research?

The keywords of their largest research topics: Chemotherapy, Precision Medicine, Targeted Therapy, Cetuximab, KRAS Mutations, Molecular Characterization, Cell Cycle and p53.

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 22 words, with their numbers
  1. Chemotherapy1012 topics
  2. Precision Medicine942 topics
  3. Targeted Therapy752 topics
  4. Cetuximab731 topic
  5. KRAS Mutations731 topic
  6. Molecular Characterization702 topics
  7. Cell Cycle651 topic
  8. p53651 topic
  9. Cancer Risk632 topics
  10. Genetic Testing632 topics
  11. Cancer Genomics461 topic
  12. Mutational Signatures461 topic
  13. Hereditary Syndromes421 topic
  14. Microsatellite Instability421 topic
  15. Chemotherapy-Induced Peripheral Neuropathy341 topic
  16. Taxanes341 topic
  17. ALK Inhibitors291 topic
  18. EGFR Mutations291 topic
  19. Endoscopic Resection281 topic
  20. Gastric Cancer281 topic
  21. BRCA1211 topic
  22. BRCA2211 topic

Where does Chikashi Ishioka work?

Chikashi Ishioka's main affiliation in the publication record is Tohoku University, Japan.

How many publications and citations does Chikashi Ishioka have?

OpenAlex counts 469 works and 11,717 citations for Chikashi Ishioka, an h-index of 54, ranking #1,901,842 of 7,710,434 researchers worldwide on the quality 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.

Other researchers named Chikashi Ishioka

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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