Roger K.C. Ngan
Roger K.C. Ngan publishes mostly in Otorhinolaryngology, Surgery and Pulmonary and Respiratory Medicine, on topics such as Head and Neck Cancer Studies, Head and Neck Surgical Oncology and Lung Cancer Treatments and Mutations.
- World rank
- #469,179 of 1,633,909 ranked researchers
- Rank in China
- #30,363 of 187,979
- Works
- 17
- Citations
- 74
- Citations per work
- 4.4
What does Roger K.C. Ngan research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Otorhinolaryngology26% of their works
- 2Surgery22% of their works
- 3Pulmonary and Respiratory Medicine18% of their works
- 4Oncology11% of their works
- 5Cancer Research4% of their works
- 6Cardiology and Cardiovascular Medicine4% of their works
Research topics
Which keywords describe Roger K.C. Ngan's research?
The keywords of their largest research topics: Human Papillomavirus, Oropharyngeal Cancer, Endoscopic Surgery, Skull Base Reconstruction, Targeted Therapy, ALK Inhibitors, Brain Metastases and EGFR Mutations.
- Mutational Signatures
- Catheter-Related Infections
- Atrial Fibrillation
- Anticoagulant Therapy
- EGFR Mutations
- ALK Inhibitors
- Skull Base Reconstruction
- Oropharyngeal Cancer
- Human Papillomavirus
- Endoscopic Surgery
- Targeted Therapy
- Brain Metastases
- Radiosurgery
- Antithrombotic Therapy
- Cancer Genomics
- Central Venous Catheterization
- Venous Thromboembolism
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 17 words, with their numbers
- Human Papillomavirus71 topic
- Oropharyngeal Cancer71 topic
- Endoscopic Surgery31 topic
- Skull Base Reconstruction31 topic
- Targeted Therapy32 topics
- ALK Inhibitors21 topic
- Brain Metastases21 topic
- EGFR Mutations21 topic
- Radiosurgery21 topic
- Anticoagulant Therapy11 topic
- Antithrombotic Therapy11 topic
- Atrial Fibrillation11 topic
- Cancer Genomics11 topic
- Catheter-Related Infections11 topic
- Central Venous Catheterization11 topic
- Mutational Signatures11 topic
- Venous Thromboembolism11 topic
Where does Roger K.C. Ngan work?
Roger K.C. Ngan's main affiliation in the publication record is Queen Elizabeth Hospital, China.
How many publications and citations does Roger K.C. Ngan have?
Science Explorer counts 17 works and 74 citations for Roger K.C. Ngan, ranking #469,179 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.