Niveditta Ramkumar

715 total citations
41 papers, 459 citations indexed

About

Niveditta Ramkumar is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Niveditta Ramkumar has authored 41 papers receiving a total of 459 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Pulmonary and Respiratory Medicine, 21 papers in Surgery and 9 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Niveditta Ramkumar's work include Peripheral Artery Disease Management (13 papers), Vascular Procedures and Complications (7 papers) and Aortic aneurysm repair treatments (6 papers). Niveditta Ramkumar is often cited by papers focused on Peripheral Artery Disease Management (13 papers), Vascular Procedures and Complications (7 papers) and Aortic aneurysm repair treatments (6 papers). Niveditta Ramkumar collaborates with scholars based in United States, Germany and India. Niveditta Ramkumar's co-authors include Philip P. Goodney, Art Sedrakyan, Jesse A. Columbo, A. James O’Malley, Bjoern D. Suckow, Jeremiah R. Brown, Andrew W. Hoel, Pablo Martínez‐Camblor, Kayla Moore and Todd A. MacKenzie and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Niveditta Ramkumar

35 papers receiving 456 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Niveditta Ramkumar United States 13 268 226 162 55 41 41 459
Thea Kreutzburg Germany 13 265 1.0× 345 1.5× 121 0.7× 32 0.6× 26 0.6× 25 448
Henrik Rieß Germany 15 340 1.3× 420 1.9× 172 1.1× 33 0.6× 30 0.7× 45 641
Joseph Sferra United States 10 85 0.3× 220 1.0× 50 0.3× 12 0.2× 31 0.8× 26 402
Jurenne D. Hooi Netherlands 8 169 0.6× 378 1.7× 112 0.7× 28 0.5× 19 0.5× 12 476
Rex Edwards United States 10 83 0.3× 340 1.5× 472 2.9× 25 0.5× 55 1.3× 22 634
Alex Zapolanski United States 13 136 0.5× 397 1.8× 351 2.2× 20 0.4× 25 0.6× 48 586
Alex Boddy United Kingdom 13 216 0.8× 515 2.3× 51 0.3× 23 0.4× 52 1.3× 25 628
Tracy Smith United States 8 143 0.5× 225 1.0× 125 0.8× 16 0.3× 71 1.7× 8 426
Charles D. Mabry United States 13 49 0.2× 177 0.8× 90 0.6× 28 0.5× 22 0.5× 25 460
Jean Y. Liu United States 9 111 0.4× 230 1.0× 145 0.9× 23 0.4× 10 0.2× 12 420

Countries citing papers authored by Niveditta Ramkumar

Since Specialization
Citations

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

Fields of papers citing papers by Niveditta Ramkumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Niveditta Ramkumar

This figure shows the co-authorship network connecting the top 25 collaborators of Niveditta Ramkumar. A scholar is included among the top collaborators of Niveditta Ramkumar 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 Niveditta Ramkumar. Niveditta Ramkumar 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
1.
Onega, Tracy, Niveditta Ramkumar, Gabriel A. Brooks, et al.. (2024). Travel burden and bypassing closest site for surgical cancer treatment for urban and rural oncology patients. The Journal of Rural Health. 41(2). e12890–e12890. 2 indexed citations
2.
3.
Ramkumar, Niveditta, Bjoern D. Suckow, Jesse A. Columbo, et al.. (2023). Sex differences in outcomes among adults undergoing abdominal aortic aneurysm repair. Journal of Vascular Surgery. 78(5). 1212–1220.e5.
4.
Ramkumar, Niveditta, David J. Malenka, Robert D. Quinn, et al.. (2023). Long-Term Outcomes of Bovine versus Porcine Mitral Valve Replacement: A Multicenter Analysis. Cardiology Research and Practice. 2023. 1–8.
5.
Ramkumar, Niveditta, Philip P. Goodney, Mark A. Creager, & Stanislav Henkin. (2023). Association of Anticoagulation and Major Adverse Limb Events After Index Peripheral Endovascular Intervention. The American Journal of Cardiology. 192. 124–131. 3 indexed citations
6.
Ramkumar, Niveditta, et al.. (2022). Surgery Prescription Opioid Misuse and Diversion in US Adults and Associated Risk Factors. Journal of Surgical Research. 275. 208–217. 5 indexed citations
7.
Moses, Rachel A., Joshua A. Broghammer, Benjamin N. Breyer, et al.. (2022). Patient Risk Factors Associated with Reported Urinary Quality of Life Following Artificial Urinary Sphincter Placement: A Paired Pre and Postoperative Analysis. Urology. 169. 226–232. 2 indexed citations
8.
Shaw, Robert D., Mark A. Eid, Niveditta Ramkumar, & Srinivas Joga Ivatury. (2022). Minimally Invasive Surgery Approach is Not Associated With Differences in Long-Term Bowel Function Patient-Reported Outcomes After Elective Sigmoid Colectomy. Journal of Surgical Research. 274. 85–93.
9.
Austin, Andrea M., Niveditta Ramkumar, Jonathan Barnes, et al.. (2022). Using a cohort study of diabetes and peripheral artery disease to compare logistic regression and machine learning via random forest modeling. BMC Medical Research Methodology. 22(1). 300–300. 20 indexed citations
10.
Heidemann, Franziska, Frederik Peters, Ursula Marschall, et al.. (2021). A health insurance claims analysis on the effect of female sex on long-term outcomes after peripheral endovascular interventions for symptomatic peripheral arterial occlusive disease. Journal of Vascular Surgery. 74(3). 780–787.e7. 19 indexed citations
11.
Malenka, David J., Niveditta Ramkumar, Cathy S. Ross, et al.. (2021). Decade Long Temporal Trends in Revascularization for Patients With Diabetes Mellitus (From the Northern New England Cardiovascular Disease Study Group). The American Journal of Cardiology. 157. 1–7. 2 indexed citations
12.
Ramkumar, Niveditta, Bjoern D. Suckow, Shipra Arya, et al.. (2020). Association of Sex With Repair Type and Long-term Mortality in Adults With Abdominal Aortic Aneurysm. JAMA Network Open. 3(2). e1921240–e1921240. 20 indexed citations
13.
Columbo, Jesse A., Niveditta Ramkumar, Pablo Martínez‐Camblor, et al.. (2019). Five-year reintervention after endovascular abdominal aortic aneurysm repair in the Vascular Quality Initiative. Journal of Vascular Surgery. 71(3). 799–805.e1. 28 indexed citations
14.
Ramkumar, Niveditta, Bjoern D. Suckow, Jeremiah R. Brown, et al.. (2019). Role of Sex in Determining Treatment Type for Patients Undergoing Endovascular Lower Extremity Revascularization. Journal of Vascular Surgery. 71(1). 343–344. 1 indexed citations
15.
Parker, Devin M., Sherry Owens, Niveditta Ramkumar, et al.. (2019). Galectin-3 as a Predictor of Long-term Survival After Isolated Coronary Artery Bypass Grafting Surgery. The Annals of Thoracic Surgery. 109(1). 132–138. 8 indexed citations
16.
Ramkumar, Niveditta, Christian‐Alexander Behrendt, Bjoern D. Suckow, et al.. (2019). Sex Differences in Mortality After Endovascular Treatment for PAD. European Journal of Vascular and Endovascular Surgery. 58(6). e667–e667. 1 indexed citations
17.
Columbo, Jesse A., Niveditta Ramkumar, Ravinder Kang, et al.. (2018). NESVS17. Five-Year Reintervention and Rupture Rates After Endovascular Abdominal Aortic Aneurysm Repair in the Vascular Quality Initiative. Journal of Vascular Surgery. 68(4). e105–e106.
18.
Ramkumar, Dipak B., et al.. (2018). Pharmacologic Hemostatic Agents in Total Joint Arthroplasty—A Cost-Effectiveness Analysis. The Journal of Arthroplasty. 33(7). 2092–2099.e9. 12 indexed citations
19.
Ramkumar, Dipak B., Niveditta Ramkumar, Benjamin J. Miller, & Eric R. Henderson. (2018). Risk factors for detectable metastatic disease at presentation in Ewing sarcoma – An analysis of the SEER registry. Cancer Epidemiology. 57. 134–139. 16 indexed citations
20.
Hoel, Andrew W., Adrienne Faerber, Kayla Moore, et al.. (2017). A pilot study for long-term outcome assessment after aortic aneurysm repair using Vascular Quality Initiative data matched to Medicare claims. Journal of Vascular Surgery. 66(3). 751–759.e1. 49 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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