Omar Ghaffar
Impact in
- Immunology and Allergy top 1%
- Allergic Rhinitis and Sensitization
- Otorhinolaryngology top 2%
- Sinusitis and nasal conditions
Papers in
- Physiology 12
- Asthma and respiratory diseases 12
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- Multiple Sclerosis Research Studies 7
- Whipple's Disease and Interleukins 5
- Co-authors
- Qutayba Hamid (15 shared papers)Anthony Feinstein (12 shared papers)Martín Lepage (1 shared paper)Endel Tulving (1 shared paper)Lars Nyberg (1 shared paper)Paolo Renzi (3 shared papers)Zoulfia Allakhverdi (2 shared papers)Bouchaïb Lamkhioued (2 shared papers)
- Journals
- Journal of Allergy and Clinical Immunology (7 papers)Otolaryngology (5 papers)Neurology (3 papers)American Journal of Respiratory Cell and Molecular Biology (3 papers)Current Opinion in Psychiatry (1 paper)
- Partner nations
- CanadaUnited StatesUnited Kingdom
In The Last Decade
Omar Ghaffar
36 papers receiving 2.3k citations
Peers
Comparison fields: 5 of 103
- Immunology and Allergy 404
- Otorhinolaryngology 165
- Physiology 803
- Immunology 482
- Cognitive Neuroscience 396
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 36 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 412 | |
| 2 | 1997 | 349 | |
| 3 | 1999 | 159 | |
| 4 | 1999 | 149 | |
| 5 | 1998 | 128 | |
| 6 | 1997 | 124 | |
| 7 | 2007 | 86 | |
| 8 | 1998 | 80 | |
| 9 | 1997 | 79 | |
| 10 | 2006 | 76 | |
| 11 | 2006 | 75 | |
| 12 | 1998 | 72 | |
| 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 | 46 | |
| 17 | 1998 | 43 | |
| 18 | 1999 | 41 | |
| 19 | 1997 | 40 | |
| 20 | 2008 | 37 |
About Omar Ghaffar
Omar Ghaffar is a scholar working on Physiology, Pathology and Forensic Medicine, Immunology and Allergy, Otorhinolaryngology and Dermatology, having authored 36 papers that have together received 2.4k indexed citations. Recurring topics across this work include Asthma and respiratory diseases (12 papers), Allergic Rhinitis and Sensitization (8 papers), Multiple Sclerosis Research Studies (7 papers), Sinusitis and nasal conditions (5 papers), Whipple's Disease and Interleukins (5 papers), Dermatology and Skin Diseases (3 papers), Psychosomatic Disorders and Their Treatments (2 papers) and Eosinophilic Esophagitis (2 papers). The work is most often cited by research in Immunology and Allergy (404 citations), Otorhinolaryngology (165 citations), Physiology (803 citations), Immunology (482 citations) and Cognitive Neuroscience (396 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, Endel Tulving, Lars Nyberg, Paolo Renzi, Zoulfia Allakhverdi, Bouchaïb Lamkhioued, 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 Current Opinion in Psychiatry.
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.