Varun Shankar Narain
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- Cardiac Valve Diseases and Treatments 7
- Cardiac tumors and thrombi 5
- Acute Myocardial Infarction Research 5
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- Cardiac Structural Anomalies and Repair 8
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- Infective Endocarditis Diagnosis and Management 7
- Congenital Heart Disease Studies 4
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- Coronary Artery Anomalies 6
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- Cardiac Imaging and Diagnostics 4
Varun Shankar Narain
28 papers receiving 112 citations
Peers
Comparison fields: 5 of 41
- Cardiology and Cardiovascular Medicine 79
- Surgery 56
- Internal Medicine 4
- Epidemiology 36
- Clinical Biochemistry 6
Countries citing papers authored by Varun Shankar Narain
This map shows the geographic impact of Varun Shankar Narain'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 Varun Shankar Narain with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Varun Shankar Narain more than expected).
Fields of papers citing papers by Varun Shankar Narain
This network shows the impact of papers produced by Varun Shankar Narain. 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 Varun Shankar Narain. The network helps show where Varun Shankar Narain may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Varun Shankar Narain, 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 | 2023 | 0 | |
| 2 | 2022 | 6 | |
| 3 | 2022 | 1 | |
| 4 | 2021 | 2 | |
| 5 | 2021 | 3 | |
| 6 | 2019 | 4 | |
| 7 | 2018 | 6 | |
| 8 | 2018 | 0 | |
| 9 | 2016 | 0 | |
| 10 | 2016 | 4 | |
| 11 | 2015 | 11 | |
| 12 | 2015 | 4 | |
| 13 | 2013 | 2 | |
| 14 | 2012 | 1 | |
| 15 | 2012 | 4 | |
| 16 | 2012 | 3 | |
| 17 | 2012 | 2 | |
| 18 | Profile and prevalence of clopidogrel resistance in patients of acute coronary syndrome. | 2009 | 16 |
| 19 | N-terminal probrain natriuretic peptide as a predictor of short-term outcomes in acute myocardial infarction. | 2006 | 1 |
| 20 | 2005 | 14 |
About Varun Shankar Narain
Varun Shankar Narain is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Clinical Biochemistry, having authored 35 papers that have together received 120 indexed citations. Recurring topics across this work include Cardiac Structural Anomalies and Repair (8 papers), Cardiac Valve Diseases and Treatments (7 papers), Infective Endocarditis Diagnosis and Management (7 papers), Coronary Artery Anomalies (6 papers), Cardiac tumors and thrombi (5 papers), Acute Myocardial Infarction Research (5 papers), Congenital Heart Disease Studies (4 papers) and Cardiac Imaging and Diagnostics (4 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (79 citations), Surgery (56 citations) and Internal Medicine (4 citations). Varun Shankar Narain has collaborated with scholars based in India, Germany and Italy. Frequent co-authors include Rishi Sethi, Akhil Sharma, Sudhanshu Kumar Dwivedi, Ram Kirti Saran, Rajeev Gupta, J.P.S. Sawhney, Aniket Puri, Akshyaya Pradhan, Sharad Chandra and Pravesh Vishwakarma. Their work appears in journals such as Journal of the American College of Cardiology, Circulation, European Heart Journal - Cardiovascular Imaging, American Journal of Cardiovascular Drugs and Cardiovascular Therapeutics.
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.