Raj Makkar
- Cardiology and Cardiovascular Medicine
- Epidemiology
- Radiology, Nuclear Medicine and Imaging
- Pulmonary and Respiratory Medicine
- Surgery
- Co-authors
- Philippe PîbarotWen ChengYigal AbramowitzHiroyuki KawamoriYoshio MaenoMamoo NakamuraGeeteshwar MangatTarun Chakravarty
- Topics
- Cardiac Valve Diseases and Treatments (3 papers)Aortic Disease and Treatment Approaches (2 papers)Cardiovascular Function and Risk Factors (2 papers)
- Journals
- EuroInterventionCardiology ClinicsJACC Case Reports
- Partner nations
- United StatesItalyCanada
In The Last Decade
Raj Makkar
2 papers receiving 15 citations
Peers
Comparison fields: 5 of 5
- Cardiology and Cardiovascular Medicine 15
- Epidemiology 11
- Radiology, Nuclear Medicine and Imaging 4
- Pulmonary and Respiratory Medicine 3
- Surgery 2
Countries citing papers authored by Raj Makkar
This map shows the geographic impact of Raj Makkar'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 Raj Makkar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Raj Makkar more than expected).
Fields of papers citing papers by Raj Makkar
This network shows the impact of papers produced by Raj Makkar. 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 Raj Makkar. The network helps show where Raj Makkar may publish in the future.
Co-authorship network of co-authors of Raj Makkar
This figure shows the co-authorship network connecting the top 25 collaborators of Raj Makkar. A scholar is included among the top collaborators of Raj Makkar 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 Raj Makkar. Raj Makkar 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 | 13 | |
| 3 | 2 |
About Raj Makkar
Raj Makkar is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging, having authored 3 papers that have together received 15 indexed citations. Recurring topics across this work include Cardiac Valve Diseases and Treatments (3 papers), Aortic Disease and Treatment Approaches (2 papers) and Cardiovascular Function and Risk Factors (2 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (15 citations), Epidemiology (11 citations) and Radiology, Nuclear Medicine and Imaging (4 citations). Raj Makkar has collaborated with scholars based in United States, Italy and Canada. Frequent co-authors include Philippe Pîbarot, Wen Cheng, Yigal Abramowitz, Hiroyuki Kawamori, Yoshio Maeno, Mamoo Nakamura, Geeteshwar Mangat, Tarun Chakravarty, Niraj Doctor and Saibal Kar. Their work appears in journals such as EuroIntervention, Cardiology Clinics and JACC Case Reports.
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.