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Researcher · Aga Khan University · Pakistan

Zafar Sajjad

Zafar Sajjad publishes mostly in Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Oncology, on topics such as Advanced X-ray and CT Imaging, Global Cancer Incidence and Screening and Medical Imaging Techniques and Applications.

World rank
#1,567,933
of 1,633,909 ranked researchers
Rank in Pakistan
#4,118
of 4,422
Works
22
Citations
7
Citations per work
0.3

What does Zafar Sajjad research?

Radiology, Nuclear Medicine and Imaging: 20.9%Pulmonary and Respiratory Medicine: 16.3%Oncology: 11.6%Biomedical Engineering: 7.0%other fields: 44.2%21%top field
Radiology, Nuclear Medicine and Imaging20.9%Pulmonary and Respiratory Medicine16.3%Oncology11.6%Biomedical Engineering7.0%other fields44.2%

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

  1. 1Radiology, Nuclear Medicine and Imaging21% of their works
  2. 2Pulmonary and Respiratory Medicine16% of their works
  3. 3Oncology12% of their works
  4. 4Biomedical Engineering7% of their works
  5. 5Neurology7% of their works
  6. 6Atomic and Molecular Physics, and Optics5% of their works

Research topics

Which keywords describe Zafar Sajjad's research?

The keywords of their largest research topics: Cancer Incidence, Dual-Energy CT, Imaging, Material Differentiation, Medical Imaging, Mortality Rates, PET/CT and Radiology Errors.

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 16 words, with their numbers
  1. Cancer Incidence21 topic
  2. Dual-Energy CT21 topic
  3. Imaging21 topic
  4. Material Differentiation21 topic
  5. Medical Imaging21 topic
  6. Mortality Rates21 topic
  7. PET/CT21 topic
  8. Radiology Errors21 topic
  9. Radiomics21 topic
  10. Structured Reporting21 topic
  11. Entanglement11 topic
  12. Quantum11 topic
  13. Quantum Simulation11 topic
  14. Spine Segmentation11 topic
  15. Ultracold Gases11 topic
  16. Vertebrae Detection11 topic

Where does Zafar Sajjad work?

Zafar Sajjad's main affiliation in the publication record is Aga Khan University, Pakistan.

How many publications and citations does Zafar Sajjad have?

Science Explorer counts 22 works and 7 citations for Zafar Sajjad, ranking #1,567,933 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.