Varun Shankar Narain
- Cardiology and Cardiovascular Medicine
- Surgery
- Epidemiology
- Pulmonary and Respiratory Medicine
- Radiology, Nuclear Medicine and Imaging
- Co-authors
- Rishi SethiAkhil SharmaSudhanshu Kumar DwivediRam Kirti SaranRajeev GuptaJ.P.S. SawhneyAniket PuriAkshyaya Pradhan
- Topics
- Cardiac Structural Anomalies and Repair (8 papers)Cardiac Valve Diseases and Treatments (7 papers)Infective Endocarditis Diagnosis and Management (7 papers)
- Journals
- CirculationSHILAP Revista de lepidopterologíaJournal of the American College of Cardiology
In The Last Decade
Varun Shankar Narain
28 papers receiving 112 citations
Peers
Comparison fields: 5 of 41
- Cardiology and Cardiovascular Medicine 79
- Surgery 56
- Epidemiology 36
- Pulmonary and Respiratory Medicine 20
- Radiology, Nuclear Medicine and Imaging 14
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 of co-authors of Varun Shankar Narain
This figure shows the co-authorship network connecting the top 25 collaborators of Varun Shankar Narain. A scholar is included among the top collaborators of Varun Shankar Narain based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Varun Shankar Narain. Varun Shankar Narain is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 6 | |
| 3 | 1 | |
| 4 | 2 | |
| 5 | 3 | |
| 6 | 4 | |
| 7 | 6 | |
| 8 | 0 | |
| 9 | 0 | |
| 10 | 4 | |
| 11 | 11 | |
| 12 | 4 | |
| 13 | 2 | |
| 14 | 1 | |
| 15 | 4 | |
| 16 | 3 | |
| 17 | 2 | |
| 18 | Profile and prevalence of clopidogrel resistance in patients of acute coronary syndrome. | 16 |
| 19 | N-terminal probrain natriuretic peptide as a predictor of short-term outcomes in acute myocardial infarction. | 1 |
| 20 | 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) and Infective Endocarditis Diagnosis and Management (7 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 Circulation, SHILAP Revista de lepidopterología and Journal of the American College of Cardiology.
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.