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Researcher · Rotherham General Hospital · United Kingdom

Karna Dev Bardhan

Karna Dev Bardhan publishes mostly in Surgery, Gastroenterology and Pulmonary and Respiratory Medicine, on topics such as Helicobacter pylori-related gastroenterology studies, Gastroesophageal reflux and treatments and Gastrointestinal motility and disorders.

OpenAlex
World rank
#1,367,118
of 7,710,434 ranked researchers
Rank in United Kingdom
#106,374
of 367,258
Works
248
Citations
6.6k
Citations per work
26.7
h-index
43
i10-index 112Top 2.4% in Surgery
Karna Dev Bardhan

What does Karna Dev Bardhan research?

Karna Dev Bardhan's work is mostly in Medicine (56%), Engineering (6%), Biochemistry, Genetics and Molecular Biology (3%).

Health Sciences: 140 works · 56.3% of their workMedicine: 140 works · 56.3% of their workSurgery: 74 works · 29.8% of their workGastroenterology: 43 works · 17.3% of their workPulmonary and Respiratory Medicine: 15 works · 6.0% of their workEpidemiology: 8 works · 3.2% of their workEverything else: 87 works · 34.9% of their workPhysical Sciences: 14 works · 5.7% of their workEngineering: 14 works · 5.7% of their workBiomedical Engineering: 14 works · 5.7% of their workLife Sciences: 8 works · 3.1% of their workBiochemistry, Genetics and Molecular Biology: 8 works · 3.1% of their workGenetics: 8 works · 3.1% of their workTHEIR WORKKarna Dev Bardhan248works
Life Sciences3%Physical Sciences6%Health Sciences56%

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. Medicine14056.3%
  2. Everything else8734.9%
    1. Engineering145.7%
    1. Biochemistry, Genetics and Molecular Biology83.1%
  1. 1Surgery30% of their works
  2. 2Gastroenterology17% of their works
  3. 3Pulmonary and Respiratory Medicine6% of their works
  4. 4Biomedical Engineering6% of their works
  5. 5Epidemiology3% of their works
  6. 6Genetics3% of their works

Research topics

Which keywords describe Karna Dev Bardhan's research?

The keywords of their largest research topics: Inflammation, Epidemiology, Gastric Cancer, Antibiotic Resistance, Helicobacter pylori, Proton Pump Inhibitors, Esophageal Motility Disorders and Gastroesophageal Reflux Disease.

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. Inflammation1092 topics
  2. Epidemiology1043 topics
  3. Gastric Cancer912 topics
  4. Antibiotic Resistance761 topic
  5. Helicobacter pylori761 topic
  6. Proton Pump Inhibitors672 topics
  7. Esophageal Motility Disorders551 topic
  8. Gastroesophageal Reflux Disease551 topic
  9. Endoscopic Resection342 topics
  10. Gastrointestinal Disorders331 topic
  11. Irritable Bowel Syndrome331 topic
  12. Diagnosis301 topic
  13. Eosinophilic Esophagitis301 topic
  14. Breath Analysis291 topic
  15. Electronic Nose291 topic
  16. Esophageal Carcinoma191 topic
  17. Preoperative Chemoradiotherapy191 topic
  18. Chemotherapy151 topic
  19. Molecular Characterization151 topic
  20. Collagenous Colitis121 topic
  21. Microscopic Colitis121 topic

Where does Karna Dev Bardhan work?

Karna Dev Bardhan's main affiliation in the publication record is Rotherham General Hospital, United Kingdom.

How many publications and citations does Karna Dev Bardhan have?

OpenAlex counts 248 works and 6,627 citations for Karna Dev Bardhan, an h-index of 43, ranking #1,367,118 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.

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.

Discussion

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