Ram Vijayaraghavan

26 total papers · 1.4k total citations
13 papers, 345 citations indexed

About

Ram Vijayaraghavan is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Ram Vijayaraghavan has authored 13 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cardiology and Cardiovascular Medicine, 5 papers in Surgery and 5 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Ram Vijayaraghavan's work include Coronary Interventions and Diagnostics (5 papers), Cardiac Imaging and Diagnostics (4 papers) and Acute Myocardial Infarction Research (4 papers). Ram Vijayaraghavan is often cited by papers focused on Coronary Interventions and Diagnostics (5 papers), Cardiac Imaging and Diagnostics (4 papers) and Acute Myocardial Infarction Research (4 papers). Ram Vijayaraghavan collaborates with scholars based in Canada, United States and Ireland. Ram Vijayaraghavan's co-authors include Subodh Verma, Jacqueline Saw, Nandini Gupta, Harindra C. Wijeysundera, Christopher O. Phillips, Harlan M. Krumholz, Dennis T. Ko, JoAnne M. Foody, John J. You and Brahmajee K. Nallamothu and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and European Heart Journal.

In The Last Decade

Ram Vijayaraghavan

13 papers receiving 320 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ram Vijayaraghavan 286 207 119 56 19 13 345
R. Jeffrey Snell 203 0.7× 167 0.8× 101 0.8× 42 0.8× 72 3.8× 17 388
Michael E. Staab 168 0.6× 168 0.8× 56 0.5× 102 1.8× 13 0.7× 12 312
Sanjay Rajdev 328 1.1× 167 0.8× 76 0.6× 134 2.4× 13 0.7× 18 391
J F Silverman 143 0.5× 187 0.9× 122 1.0× 134 2.4× 19 1.0× 11 324
Richard D. Spellberg 297 1.0× 106 0.5× 98 0.8× 96 1.7× 17 0.9× 12 378
Pierre Laramée 317 1.1× 152 0.7× 124 1.0× 37 0.7× 28 1.5× 15 390
Nondita Sarkar 174 0.6× 106 0.5× 101 0.8× 63 1.1× 102 5.4× 17 353
Ines Bühler 252 0.9× 104 0.5× 47 0.4× 40 0.7× 46 2.4× 12 364
Birgit Jurlander 156 0.5× 78 0.4× 98 0.8× 16 0.3× 37 1.9× 14 348
Bernhard Meier 220 0.8× 225 1.1× 134 1.1× 94 1.7× 32 1.7× 11 360

Countries citing papers authored by Ram Vijayaraghavan

Since Specialization
Citations

This map shows the geographic impact of Ram Vijayaraghavan'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 Ram Vijayaraghavan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ram Vijayaraghavan more than expected).

Fields of papers citing papers by Ram Vijayaraghavan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ram Vijayaraghavan. 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 Ram Vijayaraghavan. The network helps show where Ram Vijayaraghavan may publish in the future.

Co-authorship network of co-authors of Ram Vijayaraghavan

This figure shows the co-authorship network connecting the top 25 collaborators of Ram Vijayaraghavan. A scholar is included among the top collaborators of Ram Vijayaraghavan 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 Ram Vijayaraghavan. Ram Vijayaraghavan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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.

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2026