Leena Mammen
- Pulmonary and Respiratory Medicine
- Surgery
- Radiology, Nuclear Medicine and Imaging
- Cardiology and Cardiovascular Medicine
- Epidemiology
- Co-authors
- Reza HabibiRobert GilkesonJ. Paul FinnCarol B. BensonJoseph J. VettukattilBennett P. SamuelJeffrey R. SchneiderPamela K. Woodard
- Topics
- Cardiac Imaging and Diagnostics (5 papers)Advanced MRI Techniques and Applications (3 papers)Renal cell carcinoma treatment (2 papers)
- Partner nations
- United States
In The Last Decade
Leena Mammen
13 papers receiving 303 citations
Peers
Comparison fields: 5 of 40
- Pulmonary and Respiratory Medicine 147
- Surgery 132
- Radiology, Nuclear Medicine and Imaging 90
- Cardiology and Cardiovascular Medicine 70
- Epidemiology 51
Countries citing papers authored by Leena Mammen
This map shows the geographic impact of Leena Mammen'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 Leena Mammen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leena Mammen more than expected).
Fields of papers citing papers by Leena Mammen
This network shows the impact of papers produced by Leena Mammen. 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 Leena Mammen. The network helps show where Leena Mammen may publish in the future.
Co-authorship network of co-authors of Leena Mammen
This figure shows the co-authorship network connecting the top 25 collaborators of Leena Mammen. A scholar is included among the top collaborators of Leena Mammen 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 Leena Mammen. Leena Mammen 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 | 0 | |
| 3 | 5 | |
| 4 | 31 | |
| 5 | 2 | |
| 6 | 10 | |
| 7 | 18 | |
| 8 | 24 | |
| 9 | 32 | |
| 10 | 14 | |
| 11 | 21 | |
| 12 | 110 | |
| 13 | 4 | |
| 14 | 9 | |
| 15 | 37 |
About Leena Mammen
Leena Mammen is a scholar working on Critical Care and Intensive Care Medicine, Internal Medicine and Cardiology and Cardiovascular Medicine, having authored 15 papers that have together received 317 indexed citations. Recurring topics across this work include Cardiac Imaging and Diagnostics (5 papers), Advanced MRI Techniques and Applications (3 papers) and Renal cell carcinoma treatment (2 papers). The work is most often cited by research in Internal Medicine (30 citations), Developmental Biology (14 citations) and Critical Care and Intensive Care Medicine (24 citations). Leena Mammen has collaborated with scholars based in United States. Frequent co-authors include Reza Habibi, Robert Gilkeson, J. Paul Finn, Carol B. Benson, Joseph J. Vettukattil, Bennett P. Samuel, Jeffrey R. Schneider, Pamela K. Woodard, Richard D. White and James P. Earls. Their work appears in journals such as The Journal of Urology, Radiographics and Journal of Cardiovascular Magnetic Resonance.
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.