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Researcher · Medical University of Warsaw · Poland

Maciej K. Janik

Maciej K. Janik publishes mostly in Hepatology, Epidemiology and Surgery, on topics such as Liver Diseases and Immunity, Liver Disease Diagnosis and Treatment and Liver Disease and Transplantation.

ORCID 0000-0003-1941-0336 OpenAlex
World rank
#2,080,533
of 7,710,434 ranked researchers
Rank in Poland
#12,532
of 100,960
Works
81
Citations
690
Citations per work
8.5
h-index
16
i10-index 20Top 37% in Hepatology
Maciej K. Janik

What does Maciej K. Janik research?

Maciej K. Janik's work is mostly in Medicine (77%).

Health Sciences: 63 works · 77.3% of their workMedicine: 63 works · 77.3% of their workHepatology: 32 works · 40.0% of their workEpidemiology: 15 works · 19.1% of their workSurgery: 7 works · 9.1% of their workRheumatology: 3 works · 4.1% of their workPathology and Forensic Medicine: 2 works · 2.7% of their workInfectious Diseases: 2 works · 2.3% of their workEverything else: 18 works · 22.7% of their workTHEIR WORKMaciej K. Janik81works
Health Sciences77%

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. Medicine6377.3%
  2. Everything else1822.7%
  1. 1Hepatology40% of their works
  2. 2Epidemiology19% of their works
  3. 3Surgery9% of their works
  4. 4Rheumatology4% of their works
  5. 5Pathology and Forensic Medicine3% of their works
  6. 6Infectious Diseases2% of their works

Research topics

Which keywords describe Maciej K. Janik's research?

The keywords of their largest research topics: Epidemiology, Liver Transplantation, Autoimmune Hepatitis, Primary Biliary Cirrhosis, NAFLD, NASH, Hepatic Encephalopathy and Liver Cirrhosis.

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 19 words, with their numbers
  1. Epidemiology643 topics
  2. Liver Transplantation633 topics
  3. Autoimmune Hepatitis501 topic
  4. Primary Biliary Cirrhosis501 topic
  5. NAFLD381 topic
  6. NASH381 topic
  7. Hepatic Encephalopathy201 topic
  8. Liver Cirrhosis201 topic
  9. Inflammation92 topics
  10. Graft Survival81 topic
  11. Ischemia-Reperfusion Injury81 topic
  12. Hepatitis C Virus71 topic
  13. Hepatitis E Virus71 topic
  14. Treatment71 topic
  15. Zoonotic Transmission71 topic
  16. Alagille Syndrome51 topic
  17. Biliary Atresia51 topic
  18. Hepatic Stellate Cells41 topic
  19. Liver Regeneration41 topic

Where does Maciej K. Janik work?

Maciej K. Janik's main affiliation in the publication record is Medical University of Warsaw, Poland.

How many publications and citations does Maciej K. Janik have?

OpenAlex counts 81 works and 690 citations for Maciej K. Janik, an h-index of 16, ranking #2,080,533 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.

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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