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World rank
#5,079,422
of 7,710,434 ranked researchers
Rank in Lebanon
#2,559
of 3,887
Works
26
Citations
40
Citations per work
1.5
h-index
3
i10-index 1Top 94% in Surgery

What does Marwan Zein research?

Marwan Zein's work is mostly in Medicine (72%).

Health Sciences72%

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. Medicine1972.2%
  1. Everything else727.8%
  1. 1Surgery27% of their works
  2. 2Pulmonary and Respiratory Medicine23% of their works
  3. 3Obstetrics and Gynecology8% of their works
  4. 4Rheumatology8% of their works
  5. 5Public Health, Environmental and Occupational Health4% of their works
  6. 6Urology4% of their works

Research topics

Which keywords describe Marwan Zein's research?

The keywords of their largest research topics: Immunotherapy, Molecular Characterization, Treatment, Epidemiology, Management, Bladder Cancer, Urothelial Carcinoma and Robotic Surgery.

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 22 words, with their numbers
  1. Immunotherapy142 topics
  2. Molecular Characterization142 topics
  3. Treatment112 topics
  4. Epidemiology102 topics
  5. Management102 topics
  6. Bladder Cancer81 topic
  7. Urothelial Carcinoma81 topic
  8. Robotic Surgery72 topics
  9. Metastatic61 topic
  10. Renal Cell Carcinoma61 topic
  11. Obstetric Fistula51 topic
  12. Pelvic Floor Dysfunction51 topic
  13. Prevalence51 topic
  14. Urinary Incontinence51 topic
  15. Urolithiasis51 topic
  16. Vesicovaginal Fistula51 topic
  17. Single-Incision Laparoscopy41 topic
  18. Transgastric Surgery41 topic
  19. Pediatric31 topic
  20. Primary Urethral Carcinoma31 topic
  21. Urachal Carcinoma31 topic
  22. Urinary Tract Infection31 topic

Where does Marwan Zein work?

Marwan Zein's main affiliation in the publication record is American University of Beirut Medical Center, Lebanon.

How many publications and citations does Marwan Zein have?

OpenAlex counts 26 works and 40 citations for Marwan Zein, an h-index of 3, ranking #5,079,422 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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