Rajwinder Nijjar
- Gastroenterology top 5%
- Gastroesophageal reflux and treatments 4
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- Esophageal and GI Pathology 6
- Eosinophilic Esophagitis 2
- Helicobacter pylori-related gastroenterology studies 2
- Esophageal Cancer Research and Treatment 2
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- Tracheal and airway disorders 2
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- Appendicitis Diagnosis and Management 3
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- Foreign Body Medical Cases 2
- Co-authors
- Makoto SakaHitoshi KataiTakeo FukagawaTakeshi SanoIvo A. M. J. BroedersG. G. JamiesonJennifer C. MyersSarah K. Thompson
- Journals
- Surgical Endoscopy (2 papers)Gastric Cancer (2 papers)British journal of surgery (2 papers)
- Partner nations
- United KingdomAustraliaUnited States
In The Last Decade
Rajwinder Nijjar
14 papers receiving 197 citations
Peers
Comparison fields: 5 of 27
- Gastroenterology 128
- Speech and Hearing 24
- Surgery 153
- Pulmonary and Respiratory Medicine 87
- Internal Medicine 6
Countries citing papers authored by Rajwinder Nijjar
This map shows the geographic impact of Rajwinder Nijjar'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 Rajwinder Nijjar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rajwinder Nijjar more than expected).
Fields of papers citing papers by Rajwinder Nijjar
This network shows the impact of papers produced by Rajwinder Nijjar. 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 Rajwinder Nijjar. The network helps show where Rajwinder Nijjar may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Rajwinder Nijjar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 5 | |
| 2 | 2023 | 0 | |
| 3 | 2022 | 2 | |
| 4 | 2022 | 2 | |
| 5 | 2021 | 1 | |
| 6 | 2018 | 6 | |
| 7 | 2017 | 16 | |
| 8 | 2016 | 6 | |
| 9 | 2016 | 4 | |
| 10 | 2012 | 2 | |
| 11 | 2011 | 2 | |
| 12 | 2011 | 41 | |
| 13 | 2010 | 6 | |
| 14 | 2010 | 43 | |
| 15 | 2008 | 68 |
About Rajwinder Nijjar
Rajwinder Nijjar is a scholar working on Gastroenterology, Emergency Medicine, Surgery, Internal Medicine and Speech and Hearing, having authored 15 papers that have together received 204 indexed citations. Recurring topics across this work include Esophageal and GI Pathology (6 papers), Gastroesophageal reflux and treatments (4 papers), Appendicitis Diagnosis and Management (3 papers), Eosinophilic Esophagitis (2 papers), Foreign Body Medical Cases (2 papers), Helicobacter pylori-related gastroenterology studies (2 papers), Esophageal Cancer Research and Treatment (2 papers) and Tracheal and airway disorders (2 papers). The work is most often cited by research in Gastroenterology (128 citations), Speech and Hearing (24 citations), Surgery (153 citations), Pulmonary and Respiratory Medicine (87 citations) and Internal Medicine (6 citations). Rajwinder Nijjar has collaborated with scholars based in United Kingdom, Australia and United States. Frequent co-authors include Makoto Saka, Hitoshi Katai, Takeo Fukagawa, Takeshi Sano, Ivo A. M. J. Broeders, G. G. Jamieson, Jennifer C. Myers, Sarah K. Thompson, Rishi Singhal and Martin Richardson. Their work appears in journals such as Surgical Endoscopy, Gastric Cancer, British journal of surgery, Muscle & Nerve and International Journal of Surgery.
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.