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Nadim Al Hajjar

Nadim Al Hajjar publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Biomedical Engineering, on topics such as Gallbladder and Bile Duct Disorders, Appendicitis Diagnosis and Management and Gastrointestinal Tumor Research and Treatment.

World rank
#1,266,116
of 1,633,909 ranked researchers
Rank in Romania
#2,549
of 4,540
Works
31
Citations
28
Citations per work
0.9

What does Nadim Al Hajjar research?

Surgery: 31.0%Pulmonary and Respiratory Medicine: 15.5%Biomedical Engineering: 8.6%Oncology: 6.9%other fields: 38.0%31%top field
Surgery31.0%Pulmonary and Respiratory Medicine15.5%Biomedical Engineering8.6%Oncology6.9%other fields38.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Surgery31% of their works
  2. 2Pulmonary and Respiratory Medicine16% of their works
  3. 3Biomedical Engineering9% of their works
  4. 4Oncology7% of their works
  5. 5Emergency Medicine5% of their works
  6. 6Hepatology5% of their works

Research topics

Which keywords describe Nadim Al Hajjar's research?

The keywords of their largest research topics: Surgical Management, Diagnosis, Management, Chemotherapy, Cholecystitis, Clinical Practice Guidelines, ERCP and Antibiotic Therapy.

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 21 words, with their numbers
  1. Surgical Management62 topics
  2. Diagnosis52 topics
  3. Management52 topics
  4. Chemotherapy42 topics
  5. Cholecystitis41 topic
  6. Clinical Practice Guidelines42 topics
  7. ERCP41 topic
  8. Antibiotic Therapy31 topic
  9. Appendicitis31 topic
  10. Gastroschisis31 topic
  11. Imatinib Mesylate31 topic
  12. Omphalocele31 topic
  13. Sunitinib31 topic
  14. Bioinspired Robotics21 topic
  15. Endoscopic Resection21 topic
  16. Gastric Cancer21 topic
  17. Hepatocellular Carcinoma21 topic
  18. Liver Cancer21 topic
  19. Pancreatic Cancer21 topic
  20. Soft Robotics21 topic
  21. Surgical Complications21 topic

Where does Nadim Al Hajjar work?

Nadim Al Hajjar's main affiliation in the publication record is Iuliu Hațieganu University of Medicine and Pharmacy, Romania.

How many publications and citations does Nadim Al Hajjar have?

Science Explorer counts 31 works and 28 citations for Nadim Al Hajjar, ranking #1,266,116 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.