Omar Ghaffar
Impact in
- Immunology and Allergy top 1%
- Allergic Rhinitis and Sensitization
- Physiology top 2%
- Asthma and respiratory diseases
Papers in
- Physiology 14
- Asthma and respiratory diseases 14
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- Multiple Sclerosis Research Studies 7
- Whipple's Disease and Interleukins 5
- Co-authors
- Qutayba Hamid (14 shared papers)Anthony Feinstein (12 shared papers)Martín Lepage (1 shared paper)Lars Nyberg (1 shared paper)Endel Tulving (1 shared paper)Paolo Renzi (4 shared papers)Bouchaïb Lamkhioued (2 shared papers)Zoulfia Allakhverdi (2 shared papers)
- Journals
- Journal of Allergy and Clinical Immunology (7 papers)Otolaryngology (4 papers)Neurology (3 papers)American Journal of Respiratory Cell and Molecular Biology (3 papers)International Archives of Allergy and Immunology (1 paper)
- Partner nations
- CanadaUnited StatesUnited Kingdom
In The Last Decade
Omar Ghaffar
34 papers receiving 2.3k citations
Peers
Comparison fields: 5 of 115
- Immunology and Allergy 546
- Physiology 1.0k
- Otorhinolaryngology 168
- Immunology 617
- Cognitive Neuroscience 422
Countries citing papers authored by Omar Ghaffar
This map shows the geographic impact of Omar Ghaffar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Omar Ghaffar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Omar Ghaffar more than expected).
Fields of papers citing papers by Omar Ghaffar
This network shows the impact of papers produced by Omar Ghaffar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Omar Ghaffar. The network helps show where Omar Ghaffar may publish in the future.
Co-authors
The 25 scholars most cited alongside Omar Ghaffar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 410 | |
| 2 | 1997 | 350 | |
| 3 | 1999 | 159 | |
| 4 | 1999 | 147 | |
| 5 | 1998 | 128 | |
| 6 | 1997 | 125 | |
| 7 | 2007 | 86 | |
| 8 | 1998 | 80 | |
| 9 | 1997 | 79 | |
| 10 | 2006 | 75 | |
| 11 | 2006 | 75 | |
| 12 | 1998 | 71 | |
| 13 | IL-4 and IL-13 expression in chronic sinusitis: relationship with cellular infiltrate and effect of topical corticosteroid treatment. | 1997 | 63 |
| 14 | 2008 | 49 | |
| 15 | 1998 | 48 | |
| 16 | 2012 | 45 | |
| 17 | 1998 | 43 | |
| 18 | 1999 | 41 | |
| 19 | 1997 | 40 | |
| 20 | 2008 | 38 |
About Omar Ghaffar
Omar Ghaffar is a scholar working on Physiology, Pathology and Forensic Medicine, Immunology and Allergy, Dermatology and Otorhinolaryngology, having authored 35 papers that have together received 2.4k indexed citations. Recurring topics across this work include Asthma and respiratory diseases (14 papers), Allergic Rhinitis and Sensitization (8 papers), Multiple Sclerosis Research Studies (7 papers), Whipple's Disease and Interleukins (5 papers), Dermatology and Skin Diseases (4 papers), Sinusitis and nasal conditions (4 papers), Neurology and Historical Studies (3 papers) and Urticaria and Related Conditions (3 papers). The work is most often cited by research in Immunology and Allergy (546 citations), Physiology (1.0k citations), Otorhinolaryngology (168 citations), Immunology (617 citations) and Cognitive Neuroscience (422 citations). Omar Ghaffar has collaborated with scholars based in Canada, United States and United Kingdom. Frequent co-authors include Qutayba Hamid, Anthony Feinstein, Martín Lepage, Lars Nyberg, Endel Tulving, Paolo Renzi, Bouchaïb Lamkhioued, Zoulfia Allakhverdi, Sylvie Abi-Younes and Sophie Laberge. Their work appears in journals such as Journal of Allergy and Clinical Immunology, Otolaryngology, Neurology, American Journal of Respiratory Cell and Molecular Biology and International Archives of Allergy and Immunology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.