James Gnanapragasam
- Epidemiology top 10%
- Pulmonary and Respiratory Medicine top 10%
- Surgery
- Cardiology and Cardiovascular Medicine top 10%
- Radiology, Nuclear Medicine and Imaging
- Co-authors
- A B HoustonAnthony P. SalmonMarcus P. HawJames L. MonroBarry R. KeetonJoseph J. VettukattilW B DoigDanielle Howe
- Topics
- Congenital Heart Disease Studies (24 papers)Cardiac Structural Anomalies and Repair (9 papers)Vascular anomalies and interventions (7 papers)
- Partner nations
- United KingdomUnited StatesSweden
In The Last Decade
James Gnanapragasam
31 papers receiving 576 citations
Peers
Comparison fields: 5 of 42
- Epidemiology 450
- Pulmonary and Respiratory Medicine 293
- Surgery 275
- Cardiology and Cardiovascular Medicine 262
- Radiology, Nuclear Medicine and Imaging 71
Countries citing papers authored by James Gnanapragasam
This map shows the geographic impact of James Gnanapragasam'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 James Gnanapragasam with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James Gnanapragasam more than expected).
Fields of papers citing papers by James Gnanapragasam
This network shows the impact of papers produced by James Gnanapragasam. 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 James Gnanapragasam. The network helps show where James Gnanapragasam may publish in the future.
Co-authorship network of co-authors of James Gnanapragasam
This figure shows the co-authorship network connecting the top 25 collaborators of James Gnanapragasam. A scholar is included among the top collaborators of James Gnanapragasam 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 James Gnanapragasam. James Gnanapragasam is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 7 | |
| 2 | 4 | |
| 3 | 37 | |
| 4 | 4 | |
| 5 | 8 | |
| 6 | 15 | |
| 7 | 22 | |
| 8 | 13 | |
| 9 | 61 | |
| 10 | 17 | |
| 11 | 18 | |
| 12 | 2 | |
| 13 | 53 | |
| 14 | 24 | |
| 15 | 41 | |
| 16 | 21 | |
| 17 | 69 | |
| 18 | 10 | |
| 19 | 3 | |
| 20 | 13 |
About James Gnanapragasam
James Gnanapragasam is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine, having authored 31 papers that have together received 592 indexed citations. Recurring topics across this work include Congenital Heart Disease Studies (24 papers), Cardiac Structural Anomalies and Repair (9 papers) and Vascular anomalies and interventions (7 papers). The work is most often cited by research in Epidemiology (450 citations), Cardiology and Cardiovascular Medicine (262 citations) and Pulmonary and Respiratory Medicine (293 citations). James Gnanapragasam has collaborated with scholars based in United Kingdom, United States and Sweden. Frequent co-authors include A B Houston, Anthony P. Salmon, Marcus P. Haw, James L. Monro, Barry R. Keeton, Joseph J. Vettukattil, W B Doig, Danielle Howe, Diana Wellesley and Moira Blyth. Their work appears in journals such as Journal of Thoracic and Cardiovascular Surgery, Heart and The Annals of Thoracic 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.