Radhakrishnan Ramaraj

874 total citations
32 papers, 580 citations indexed

About

Radhakrishnan Ramaraj is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Radhakrishnan Ramaraj has authored 32 papers receiving a total of 580 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Cardiology and Cardiovascular Medicine, 11 papers in Surgery and 7 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Radhakrishnan Ramaraj's work include Acute Myocardial Infarction Research (8 papers), Cardiac Imaging and Diagnostics (7 papers) and Takotsubo Cardiomyopathy and Associated Phenomena (6 papers). Radhakrishnan Ramaraj is often cited by papers focused on Acute Myocardial Infarction Research (8 papers), Cardiac Imaging and Diagnostics (7 papers) and Takotsubo Cardiomyopathy and Associated Phenomena (6 papers). Radhakrishnan Ramaraj collaborates with scholars based in United States and United Kingdom. Radhakrishnan Ramaraj's co-authors include Mohammad Reza Movahed, Vincent L. Sorrell, Mehrtash Hashemzadeh, Sameer Arora, Mehrnoosh Hashemzadeh, G A Ewy, M. Mazen Jamal, Ahmed S. Ibrahim, John V. Hindle and Robert Attaran and has published in prestigious journals such as Gut, The American Journal of Medicine and BMJ.

In The Last Decade

Radhakrishnan Ramaraj

31 papers receiving 541 citations

Peers

Radhakrishnan Ramaraj
Comparison fields: 5 of 76
  • Cardiology and Cardiovascular Medicine 465
  • Surgery 197
  • Radiology, Nuclear Medicine and Imaging 161
  • Epidemiology 94
  • Pulmonary and Respiratory Medicine 71
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Citations per field, relative to Radhakrishnan Ramaraj
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Citations per year, relative to Radhakrishnan Ramaraj
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Countries citing papers authored by Radhakrishnan Ramaraj

Since Specialization
Citations

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

Fields of papers citing papers by Radhakrishnan Ramaraj

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Radhakrishnan Ramaraj

This figure shows the co-authorship network connecting the top 25 collaborators of Radhakrishnan Ramaraj. A scholar is included among the top collaborators of Radhakrishnan Ramaraj 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 Radhakrishnan Ramaraj. Radhakrishnan Ramaraj 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
# Work Indexed citations
1
Left ventricular hypertrophy is independently associated with all-cause mortality.
9
2 12
3 1
4 99
5 2
6 4
7 9
8 24
9 19
10
Levels of troponin release can aid in the early exclusion of stress-induced (takotsubo) cardiomyopathy.
43
11 37
12 14
13 1
14 0
15 4
16 27
17 19
18
Microvascular dysfunction following primary percutaneous coronary intervention in the setting of ST-elevation myocardial infarction.
8
19 5
20 33

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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