Pras Pathmanathan

4.4k total citations
50 papers, 2.1k citations indexed

About

Pras Pathmanathan is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Biomedical Engineering. According to data from OpenAlex, Pras Pathmanathan has authored 50 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Cardiology and Cardiovascular Medicine, 13 papers in Molecular Biology and 13 papers in Biomedical Engineering. Recurrent topics in Pras Pathmanathan's work include Cardiac electrophysiology and arrhythmias (31 papers), Cardiovascular Function and Risk Factors (14 papers) and ECG Monitoring and Analysis (8 papers). Pras Pathmanathan is often cited by papers focused on Cardiac electrophysiology and arrhythmias (31 papers), Cardiovascular Function and Risk Factors (14 papers) and ECG Monitoring and Analysis (8 papers). Pras Pathmanathan collaborates with scholars based in United States, United Kingdom and France. Pras Pathmanathan's co-authors include Richard A. Gray, Gary R. Mirams, David J. Gavaghan, Joe Pitt‐Francis, Miguel O. Bernabéu, Jonathan Cooper, Jonathan Whiteley, James M. Osborne, Tina Morrison and Alexander G. Fletcher and has published in prestigious journals such as PLoS ONE, The Journal of Physiology and Scientific Reports.

In The Last Decade

Pras Pathmanathan

47 papers receiving 2.1k citations

Author Peers

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

Author Last Decade Papers Cites
Pras Pathmanathan 1.1k 594 439 216 190 50 2.1k
Joe Pitt‐Francis 448 0.4× 676 1.1× 294 0.7× 306 1.4× 285 1.5× 52 1.8k
Alfonso Bueno‐Orovio 1.9k 1.8× 964 1.6× 213 0.5× 35 0.2× 397 2.1× 95 3.1k
Jonathan Whiteley 377 0.3× 261 0.4× 269 0.6× 108 0.5× 68 0.4× 46 1.1k
Nicolas P. Smith 2.8k 2.6× 1.1k 1.9× 1.1k 2.4× 109 0.5× 75 0.4× 148 4.6k
Joakim Sundnes 958 0.9× 207 0.3× 357 0.8× 12 0.1× 39 0.2× 73 1.4k
Jack Lee 950 0.9× 169 0.3× 642 1.5× 46 0.2× 40 0.2× 85 2.2k
Steven Niederer 5.1k 4.7× 996 1.7× 1.1k 2.5× 60 0.3× 29 0.2× 322 6.4k
Jichao Zhao 2.0k 1.8× 331 0.6× 223 0.5× 15 0.1× 119 0.6× 107 2.8k
Paolo Barbini 147 0.1× 314 0.5× 294 0.7× 119 0.6× 19 0.1× 95 1.8k
James Nichols 181 0.2× 153 0.3× 135 0.3× 36 0.2× 89 0.5× 39 1.3k

Countries citing papers authored by Pras Pathmanathan

Since Specialization
Citations

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

Fields of papers citing papers by Pras Pathmanathan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pras Pathmanathan

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

All Works

20 of 20 papers shown
1.
Aycock, Kenneth I., et al.. (2025). Preclinical Validation of a Patient-Specific Patch-Planning Workflow for Congenital Cardiovascular Reconstruction. Annals of Biomedical Engineering. 53(12). 3505–3522.
2.
Pathmanathan, Pras, et al.. (2024). Assessing the reliability of medical resource demand models in the context of COVID-19. BMC Medical Informatics and Decision Making. 24(1). 322–322.
3.
Pathmanathan, Pras, et al.. (2023). A computational modeling framework for pre-clinical evaluation of cardiac mapping systems. Frontiers in Physiology. 14. 1074527–1074527. 1 indexed citations
4.
Pathmanathan, Pras, et al.. (2022). Development and validation of a mathematical model of heart rate response to fluid perturbation. Scientific Reports. 12(1). 21463–21463. 7 indexed citations
5.
Gray, Richard A., et al.. (2022). Credibility assessment of patient-specific computational modeling using patient-specific cardiac modeling as an exemplar. PLoS Computational Biology. 18(10). e1010541–e1010541. 23 indexed citations
6.
Lei, Chon Lok, David J. Whittaker, Yasser Aboelkassem, et al.. (2020). Considering discrepancy when calibrating a mechanistic electrophysiology model. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 378(2173). 20190349–20190349. 45 indexed citations
7.
8.
Pathmanathan, Pras, Chathuri Daluwatte, Farid Yaghouby, et al.. (2019). Credibility Evidence for Computational Patient Models Used in the Development of Physiological Closed-Loop Controlled Devices for Critical Care Medicine. Frontiers in Physiology. 10. 220–220. 32 indexed citations
9.
Pathmanathan, Pras, et al.. (2019). Effect of Heart Structure on Ventricular Fibrillation in the Rabbit: A Simulation Study. Frontiers in Physiology. 10. 564–564. 6 indexed citations
10.
Pathmanathan, Pras & Richard A. Gray. (2018). Validation and Trustworthiness of Multiscale Models of Cardiac Electrophysiology. Frontiers in Physiology. 9. 106–106. 42 indexed citations
11.
Scully, Christopher G., Pras Pathmanathan, Chathuri Daluwatte, et al.. (2018). Applying a Computational Model Credibility Framework to Physiological Closed-Loop Controlled Medical Device Testing. PubMed. 246. 130–133. 3 indexed citations
12.
Mirams, Gary R., Pras Pathmanathan, Richard A. Gray, Peter Challenor, & Richard H. Clayton. (2016). Uncertainty and variability in computational and mathematical models of cardiac physiology. The Journal of Physiology. 594(23). 6833–6847. 105 indexed citations
13.
Pathmanathan, Pras, Matthew S. Shotwell, David J. Gavaghan, Jonathan M. Cordeiro, & Richard A. Gray. (2015). Uncertainty quantification of fast sodium current steady-state inactivation for multi-scale models of cardiac electrophysiology. Progress in Biophysics and Molecular Biology. 117(1). 4–18. 41 indexed citations
14.
Johnstone, Ross H., Eugene T. Y. Chang, Rémi Bardenet, et al.. (2015). Uncertainty and variability in models of the cardiac action potential: Can we build trustworthy models?. Journal of Molecular and Cellular Cardiology. 96. 49–62. 95 indexed citations
15.
Bruce, Doug, Pras Pathmanathan, & Jonathan Whiteley. (2013). Modelling the Effect of Gap Junctions on Tissue-Level Cardiac Electrophysiology. Bulletin of Mathematical Biology. 76(2). 431–454. 9 indexed citations
16.
Gray, Richard A., David N. Mashburn, Veniamin Y. Sidorov, et al.. (2013). Transmembrane Current Imaging in the Heart during Pacing and Fibrillation. Biophysical Journal. 105(7). 1710–1719. 1 indexed citations
17.
Pathmanathan, Pras & Richard A. Gray. (2013). Ensuring reliability of safety-critical clinical applications of computational cardiac models. Frontiers in Physiology. 4. 358–358. 37 indexed citations
18.
Zemzemi, Néjib, Miguel O. Bernabéu, Javier Sáiz, et al.. (2012). Computational assessment of drug‐induced effects on the electrocardiogram: from ion channel to body surface potentials. British Journal of Pharmacology. 168(3). 718–733. 80 indexed citations
19.
Pathmanathan, Pras, Miguel O. Bernabéu, Rafel Bordas, et al.. (2010). A numerical guide to the solution of the bidomain equations of cardiac electrophysiology. Progress in Biophysics and Molecular Biology. 102(2-3). 136–155. 64 indexed citations
20.
Pathmanathan, Pras & Jonathan Whiteley. (2009). A Numerical Method for Cardiac Mechanoelectric Simulations. Annals of Biomedical Engineering. 37(5). 860–873. 39 indexed citations

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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