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Researcher · Ogaki Municipal Hospital · Japan

Takashi Kumada

Takashi Kumada publishes mostly in Hepatology, Epidemiology and Surgery, on topics such as Hepatocellular Carcinoma Treatment and Prognosis, Liver Disease Diagnosis and Treatment and Hepatitis C virus research.

ORCID 0000-0003-2211-495X OpenAlex
World rank
#321,461
of 7,710,434 ranked researchers
Rank in Japan
#2,814
of 383,136
Works
718
Citations
22k
Citations per work
30.9
h-index
72
i10-index 368Top 1.6% in Hepatology
Takashi Kumada

What does Takashi Kumada research?

Takashi Kumada's work is mostly in Medicine (74%), Biochemistry, Genetics and Molecular Biology (3%).

Health Sciences: 535 works · 74.5% of their workMedicine: 535 works · 74.5% of their workHepatology: 245 works · 34.1% of their workEpidemiology: 148 works · 20.6% of their workSurgery: 61 works · 8.5% of their workOncology: 60 works · 8.4% of their workPulmonary and Respiratory Medicine: 21 works · 2.9% of their workEverything else: 162 works · 22.6% of their workLife Sciences: 21 works · 2.9% of their workBiochemistry, Genetics and Molecular Biology: 21 works · 2.9% of their workMolecular Biology: 21 works · 2.9% of their workTHEIR WORKTakashi Kumada718works
Life Sciences3%Health Sciences74%

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. Medicine53574.5%
  2. Everything else16222.6%
    1. Biochemistry, Genetics and Molecular Biology212.9%
  1. 1Hepatology34% of their works
  2. 2Epidemiology21% of their works
  3. 3Surgery8% of their works
  4. 4Oncology8% of their works
  5. 5Pulmonary and Respiratory Medicine3% of their works
  6. 6Molecular Biology3% of their works

Research topics

Which keywords describe Takashi Kumada's research?

The keywords of their largest research topics: Hepatocellular Carcinoma, Treatment, Antiviral Therapy, Liver Disease, Liver Cancer, Management, Epidemiology and NAFLD.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 21 words, with their numbers
  1. Hepatocellular Carcinoma7123 topics
  2. Treatment5582 topics
  3. Antiviral Therapy3562 topics
  4. Liver Disease3562 topics
  5. Liver Cancer3201 topic
  6. Management3201 topic
  7. Epidemiology3192 topics
  8. NAFLD2741 topic
  9. NASH2741 topic
  10. Hepatitis C Virus2381 topic
  11. Ribavirin2381 topic
  12. Chronic Hepatitis B1181 topic
  13. Hepatitis B Virus1181 topic
  14. Biliary Tract Cancer811 topic
  15. Cholangiocarcinoma811 topic
  16. Hepatic Encephalopathy551 topic
  17. Liver Cirrhosis551 topic
  18. Cancer361 topic
  19. Inflammation361 topic
  20. Antiretroviral Therapy291 topic
  21. HIV Infection291 topic

Where does Takashi Kumada work?

Takashi Kumada's main affiliation in the publication record is Ogaki Municipal Hospital, Japan.

How many publications and citations does Takashi Kumada have?

OpenAlex counts 718 works and 22,184 citations for Takashi Kumada, an h-index of 72, ranking #321,461 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 Takashi Kumada

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