Marcelo Vieira
- Cardiology and Cardiovascular Medicine top 10%
- Surgery
- Pulmonary and Respiratory Medicine
- Radiology, Nuclear Medicine and Imaging
- Nephrology top 5%
- Co-authors
- José Jayme G. De LimaL E IanhezJosé Antônio Franchini RamiresEduardo Moacyr KriegerE SabbagaLuíz Junya KajitaE M KriegerMaurício Scanavacca
- Topics
- Cardiovascular Function and Risk Factors (8 papers)Cardiac Imaging and Diagnostics (6 papers)Cardiac Valve Diseases and Treatments (5 papers)
In The Last Decade
Marcelo Vieira
21 papers receiving 492 citations
Peers
Comparison fields: 5 of 58
- Cardiology and Cardiovascular Medicine 288
- Surgery 151
- Pulmonary and Respiratory Medicine 146
- Radiology, Nuclear Medicine and Imaging 108
- Nephrology 102
Countries citing papers authored by Marcelo Vieira
This map shows the geographic impact of Marcelo Vieira'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 Marcelo Vieira with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marcelo Vieira more than expected).
Fields of papers citing papers by Marcelo Vieira
This network shows the impact of papers produced by Marcelo Vieira. 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 Marcelo Vieira. The network helps show where Marcelo Vieira may publish in the future.
Co-authorship network of co-authors of Marcelo Vieira
This figure shows the co-authorship network connecting the top 25 collaborators of Marcelo Vieira. A scholar is included among the top collaborators of Marcelo Vieira 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 Marcelo Vieira. Marcelo Vieira is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 2 | |
| 3 | 9 | |
| 4 | 8 | |
| 5 | 22 | |
| 6 | 1 | |
| 7 | 9 | |
| 8 | 16 | |
| 9 | 5 | |
| 10 | 2 | |
| 11 | 3 | |
| 12 | 7 | |
| 13 | 22 | |
| 14 | 10 | |
| 15 | 52 | |
| 16 | 30 | |
| 17 | 21 | |
| 18 | 73 | |
| 19 | 55 | |
| 20 | 3 |
About Marcelo Vieira
Marcelo Vieira is a scholar working on Cardiology and Cardiovascular Medicine, Transplantation and Nephrology, having authored 22 papers that have together received 511 indexed citations. Recurring topics across this work include Cardiovascular Function and Risk Factors (8 papers), Cardiac Imaging and Diagnostics (6 papers) and Cardiac Valve Diseases and Treatments (5 papers). The work is most often cited by research in Transplantation (67 citations), Nephrology (102 citations) and Cardiology and Cardiovascular Medicine (288 citations). Marcelo Vieira has collaborated with scholars based in Brazil, Portugal and Canada. Frequent co-authors include José Jayme G. De Lima, L E Ianhez, José Antônio Franchini Ramires, Eduardo Moacyr Krieger, E Sabbaga, Luíz Junya Kajita, E M Krieger, Maurício Scanavacca, Eduardo Sosa and Silvia G. Lage. Their work appears in journals such as Hypertension, American Heart Journal and Nephrology Dialysis Transplantation.
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.