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Researcher · Max Healthcare · India

Siddharth Nigam

Siddharth Nigam publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Emergency Medicine, on topics such as Gallbladder and Bile Duct Disorders, Hernia repair and management and Anorectal Disease Treatments and Outcomes.

ORCID 0000-0002-7839-4367 OpenAlex
World rank
#6,441,821
of 7,710,434 ranked researchers
Rank in India
#209,791
of 280,097
Works
31
Citations
9
Citations per work
0.3
h-index
1
i10-index 0Top 99.4% in Surgery
Siddharth Nigam

What does Siddharth Nigam research?

Siddharth Nigam's work is mostly in Medicine (81%).

Health Sciences: 25 works · 80.6% of their workMedicine: 25 works · 80.6% of their workSurgery: 16 works · 50.6% of their workPulmonary and Respiratory Medicine: 4 works · 12.0% of their workEmergency Medicine: 3 works · 8.4% of their workCardiology and Cardiovascular Medicine: 1 works · 3.6% of their workOncology: 1 works · 3.6% of their workPublic Health, Environmental and Occupational Health: 1 works · 2.4% of their workEverything else: 6 works · 19.4% of their workTHEIR WORKSiddharth Nigam31works
Health Sciences81%

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. Medicine2580.6%
  2. Everything else619.4%
  1. 1Surgery51% of their works
  2. 2Pulmonary and Respiratory Medicine12% of their works
  3. 3Emergency Medicine8% of their works
  4. 4Cardiology and Cardiovascular Medicine4% of their works
  5. 5Oncology4% of their works
  6. 6Public Health, Environmental and Occupational Health2% of their works

Research topics

Which keywords describe Siddharth Nigam's research?

The keywords of their largest research topics: Complications, Cholangiocarcinoma, Guidelines, Cholecystitis, Epidemiology, ERCP, Mortality and Fistulas.

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 23 words, with their numbers
  1. Complications183 topics
  2. Cholangiocarcinoma112 topics
  3. Guidelines92 topics
  4. Cholecystitis81 topic
  5. ERCP81 topic
  6. Epidemiology82 topics
  7. Mortality82 topics
  8. Fistulas71 topic
  9. Hemorrhoids71 topic
  10. Hernia Repair71 topic
  11. Mesh Techniques71 topic
  12. Appendicitis61 topic
  13. Diagnosis61 topic
  14. Postoperative Complications62 topics
  15. Surgical Management62 topics
  16. Acetabular Fractures51 topic
  17. Pelvic Fractures51 topic
  18. Biliary Tract Cancer31 topic
  19. Cardiac Risk31 topic
  20. Intrahepatic Cholangiocarcinoma31 topic
  21. Perioperative31 topic
  22. Peritoneal Adhesions31 topic
  23. Small Bowel Obstruction31 topic

Where does Siddharth Nigam work?

Siddharth Nigam's main affiliation in the publication record is Max Healthcare, India.

How many publications and citations does Siddharth Nigam have?

OpenAlex counts 31 works and 9 citations for Siddharth Nigam, an h-index of 1, ranking #6,441,821 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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