Niharika Varma

782 total citations · 1 hit paper
5 papers, 578 citations indexed

About

Niharika Varma is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Niharika Varma has authored 5 papers receiving a total of 578 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Cardiology and Cardiovascular Medicine, 2 papers in Surgery and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Niharika Varma's work include Cardiomyopathy and Myosin Studies (2 papers), Cardiac Imaging and Diagnostics (2 papers) and Advanced MRI Techniques and Applications (2 papers). Niharika Varma is often cited by papers focused on Cardiomyopathy and Myosin Studies (2 papers), Cardiac Imaging and Diagnostics (2 papers) and Advanced MRI Techniques and Applications (2 papers). Niharika Varma collaborates with scholars based in United Kingdom, Australia and Germany. Niharika Varma's co-authors include Rocío Hinojar, Eike Nagel, Valentina O. Püntmann, Eduardo Arroyo, Sitara Khan, Rolf Gebker, Chung-Yao Yu, Andrew Jabbour, Toby Rogers and Adelina Doltra and has published in prestigious journals such as JACC. Cardiovascular imaging, Circulation Cardiovascular Imaging and Asian Cardiovascular and Thoracic Annals.

In The Last Decade

Niharika Varma

5 papers receiving 572 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

T1-Mapping and Outcome in Nonischemic Cardiomyopathy

2016 336 citations Valentina O. Püntmann, Gerry Carr‐White et al. JACC. Cardiovascular imaging profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Niharika Varma United Kingdom	4	482	322	84	36	34	5	578
Ciara Cummins Germany	6	433 0.9×	345 1.1×	44 0.5×	33 0.9×	39 1.1×	7	546
Soraya El Ghannudi France	11	243 0.5×	228 0.7×	54 0.6×	44 1.2×	37 1.1×	30	392
Sebastian Bohnen Germany	11	666 1.4×	411 1.3×	119 1.4×	34 0.9×	102 3.0×	26	800
Julia Lurz Germany	11	429 0.9×	298 0.9×	104 1.2×	31 0.9×	77 2.3×	16	611
Kyoichi Kaneko United States	9	601 1.2×	298 0.9×	171 2.0×	21 0.6×	56 1.6×	15	698
José V. Monmeneu Spain	15	576 1.2×	528 1.6×	182 2.2×	20 0.6×	29 0.9×	48	748
Christian Fastner Germany	15	525 1.1×	260 0.8×	147 1.8×	48 1.3×	46 1.4×	62	620
Gonca Suna United Kingdom	5	371 0.8×	254 0.8×	75 0.9×	18 0.5×	37 1.1×	11	467
Emile Missov France	4	360 0.7×	125 0.4×	59 0.7×	17 0.5×	25 0.7×	5	400
Björn Goebel Germany	13	433 0.9×	182 0.6×	136 1.6×	84 2.3×	99 2.9×	43	531

Countries citing papers authored by Niharika Varma

Since Specialization

Citations

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

Fields of papers citing papers by Niharika Varma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Niharika Varma

This figure shows the co-authorship network connecting the top 25 collaborators of Niharika Varma. A scholar is included among the top collaborators of Niharika Varma 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 Niharika Varma. Niharika Varma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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5 of 5 papers shown

1.

Püntmann, Valentina O., Gerry Carr‐White, Andrew Jabbour, et al.. (2016). T1-Mapping and Outcome in Nonischemic Cardiomyopathy. JACC. Cardiovascular imaging. 9(1). 40–50. 336 indexed citations breakdown →

2.

Hinojar, Rocío, Niharika Varma, Nick Child, et al.. (2015). T1 Mapping in Discrimination of Hypertrophic Phenotypes: Hypertensive Heart Disease and Hypertrophic Cardiomyopathy. Circulation Cardiovascular Imaging. 8(12). 191 indexed citations

3.

Varma, Niharika, Rocío Hinojar, David D’Cruz, et al.. (2014). Coronary Vessel Wall Contrast Enhancement Imaging as a Potential Direct Marker of Coronary Involvement. JACC. Cardiovascular imaging. 7(8). 762–770. 42 indexed citations

4.

Housden, R. James, et al.. (2013). Catheter tracking in 3D echocardiographic sequences based on tracking in 2D X-ray sequences for cardiac catheterization interventions. Research Portal (King's College London). 6361. 25–28. 8 indexed citations

5.

Varma, Niharika, et al.. (1999). Extrafascial Harvesting of Radial Artery for Coronary Artery Grafting. Asian Cardiovascular and Thoracic Annals. 7(3). 252–253. 1 indexed citations

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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