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Researcher · University of Aleppo · Syria

Ahmad Kh. Alhaj

Ahmad Kh. Alhaj publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Gallbladder and Bile Duct Disorders, Appendicitis Diagnosis and Management and Pancreatic and Hepatic Oncology Research.

ORCID 0000-0002-6573-5265 OpenAlex
World rank
#1,699,824
of 7,710,434 ranked researchers
Rank in Syria
#84
of 812
Works
26
Citations
582
Citations per work
22.4
h-index
8
i10-index 8Top 62% in Surgery
Ahmad Kh. Alhaj

What does Ahmad Kh. Alhaj research?

Ahmad Kh. Alhaj's work is mostly in Medicine (65%).

Health Sciences: 17 works · 65.0% of their workMedicine: 17 works · 65.0% of their workSurgery: 8 works · 31.2% of their workPulmonary and Respiratory Medicine: 3 works · 10.4% of their workOncology: 2 works · 7.8% of their workEpidemiology: 1 works · 5.2% of their workNeurology: 1 works · 5.2% of their workRadiology, Nuclear Medicine and Imaging: 1 works · 5.2% of their workEverything else: 9 works · 35.0% of their workTHEIR WORKAhmad Kh. Alhaj26works
Health Sciences65%

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. Medicine1765.0%
  2. Everything else935.0%
  1. 1Surgery31% of their works
  2. 2Pulmonary and Respiratory Medicine10% of their works
  3. 3Oncology8% of their works
  4. 4Epidemiology5% of their works
  5. 5Radiology, Nuclear Medicine and Imaging5% of their works
  6. 6Neurology5% of their works

Research topics

Which keywords describe Ahmad Kh. Alhaj's research?

The keywords of their largest research topics: Complications, Cholecystitis, ERCP, Appendicitis, Diagnosis, Hernia Repair, Mesh Techniques and Pancreatic Cancer.

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 17 words, with their numbers
  1. Complications62 topics
  2. Cholecystitis41 topic
  3. ERCP41 topic
  4. Appendicitis31 topic
  5. Diagnosis31 topic
  6. Hernia Repair31 topic
  7. Mesh Techniques31 topic
  8. Pancreatic Cancer31 topic
  9. Surgical Complications31 topic
  10. Bouveret's Syndrome21 topic
  11. Cancer Incidence21 topic
  12. Cerebrospinal Fluid21 topic
  13. Gallstone Ileus21 topic
  14. Global Access21 topic
  15. Glymphatic System21 topic
  16. Mortality Rates21 topic
  17. Radiotherapy21 topic

Where does Ahmad Kh. Alhaj work?

Ahmad Kh. Alhaj's main affiliation in the publication record is University of Aleppo, Syria.

How many publications and citations does Ahmad Kh. Alhaj have?

OpenAlex counts 26 works and 582 citations for Ahmad Kh. Alhaj, an h-index of 8, ranking #1,699,824 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.

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